{
  "_notice": {
    "type": "free_key_offer",
    "message": "Free and anonymous access is staying. If this endpoint is in your pipeline, a free key adds advance notice before any schema change or deprecation. POST /v1/keys {\"email\": \"you@firm.com\"} — nothing else required. Something broken or missing? hello@clearmarket.fyi reaches a human.",
    "docs": "https://clearmarket.fyi/for-data/",
    "policy": "This field is additive and its shape will not change."
  },
  "event_id": "CM-EVT-P9QD563KN5",
  "slug": "kxlowtphil-26aug04",
  "question": "Will the lowest temperature in Philadelphia on August 4, 2026 be below 70°F?",
  "category": "climate",
  "event_type": "BINARY",
  "ladder_distribution": null,
  "tags": [
    "climate",
    "weather-temperature",
    "philadelphia",
    "august-2026",
    "minimum-temperature",
    "climate-data"
  ],
  "catalyst_types": [],
  "catalyst_dates": [],
  "editorial_notes": "These markets track the daily minimum temperature in Philadelphia on August 4, 2026. Kalshi structures the event as six mutually exclusive temperature tiers, spanning below 62°F to above 69°F. All six contracts resolve via Kalshi staff determination against the National Weather Service Philadelphia Climatological Report. Only one tier settles at par; the rest expire worthless.",
  "venues_covered": [
    "kalshi"
  ],
  "primary_market_id": "CM-MKT-PF361FHLB0",
  "current_primary_mark": {
    "last_price": 0.99,
    "implied_probability": 0.99
  },
  "created_at": "2026-08-04T20:03:51.865287+00:00",
  "updated_at": "2026-08-04T20:03:51.865287+00:00",
  "markets": [
    {
      "market_id": "CM-MKT-HBH2XQ8CV7",
      "event_id": "CM-EVT-P9QD563KN5",
      "platform": "kalshi",
      "platform_market_id": "KXLOWTPHIL-26AUG04-T62",
      "question": "Will the minimum temperature be <62° on Aug 4, 2026?",
      "description": "61° or below",
      "contract_type": "binary",
      "settlement_currency": "USD",
      "underlying_reference": "61° or below: The National Weather Service Philadelphia Climatological Report for August 4, 2026 will determine whether the daily minimum temperature met or exceeded the specified threshold, with resolution by Kalshi staff on August 5, 2026.",
      "close_at": "2026-08-05T05:00:00Z",
      "resolve_at": "2026-08-05T19:00:00Z",
      "status": "open",
      "resolution": {
        "rules_raw": "If the minimum temperature recorded at Philadelphia for Aug 4, 2026, is less than 62° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\nData for CLIPHL can be found by clicking the following URL: https://www.weather.gov/wrh/Climate?wfo=phi, navigating to the \"Observed Weather\" tab, and choosing the location \"Philadelphia, PA\" with Daily Climate Report selected. Please use the latest version of the data for the desired date, keeping in mind that different cities update their reports at different frequencies.\n\nNot all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the maximum/minimum temperature as reported by the corresponding NWS Climatological Report (Daily) linked in the rules above. Preliminary NWS reporting and measurement methods may be subject to underlying rounding and conversion nuances. Traders should exercise caution when interpreting preliminary NWS data.",
        "arbitration_model": "kalshi_staff",
        "proposer": "platform_staff",
        "source": "NWS Climatological Report",
        "source_status": "platform_named",
        "source_citation": "https://forecast.weather.gov/product.php?site=PHI&product=CLI&issuedby=PHL",
        "sources": [
          {
            "name": "NWS Climatological Report",
            "url": "https://forecast.weather.gov/product.php?site=PHI&product=CLI&issuedby=PHL",
            "provenance": "platform_api"
          },
          {
            "name": "National Weather Service's Climatological Report (Daily)",
            "url": null,
            "provenance": "clearmarket_editorial"
          }
        ],
        "source_of_record": "National Weather Service's Climatological Report (Daily)",
        "source_mechanism": "single_authority",
        "source_type": null,
        "source_quality": "authoritative",
        "source_commitment": "named",
        "source_commitment_subtype": "named",
        "source_hedge_text": null
      },
      "rcg": {
        "grade": "A",
        "score": 97,
        "caps": [],
        "applied_factors": 6
      },
      "last_price": 0.01,
      "implied_probability": 0.01,
      "volume_24h_usd": 125.18,
      "volume_total_usd": 125.38,
      "settlement_style": "terminal",
      "direction": "below",
      "threshold": 62,
      "question_id": null,
      "also_on": null,
      "tags": [
        "august",
        "philadelphia",
        "philadelphia minimum temperature",
        "temperature",
        "weather"
      ],
      "eligibility_screens": null
    },
    {
      "market_id": "CM-MKT-T3TPWN0BS5",
      "event_id": "CM-EVT-P9QD563KN5",
      "platform": "kalshi",
      "platform_market_id": "KXLOWTPHIL-26AUG04-B62.5",
      "question": "Will the minimum temperature be 62-63° on Aug 4, 2026?",
      "description": "62° to 63°",
      "contract_type": "binary",
      "settlement_currency": "USD",
      "underlying_reference": "62° to 63°: The National Weather Service Philadelphia Climatological Report for August 4, 2026 will determine whether the daily minimum temperature met or exceeded the specified threshold, with resolution by Kalshi staff on August 5, 2026.",
      "close_at": "2026-08-05T05:00:00Z",
      "resolve_at": "2026-08-05T19:00:00Z",
      "status": "open",
      "resolution": {
        "rules_raw": "If the minimum temperature recorded at Philadelphia for Aug 4, 2026, is between 62-63° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\nData for CLIPHL can be found by clicking the following URL: https://www.weather.gov/wrh/Climate?wfo=phi, navigating to the \"Observed Weather\" tab, and choosing the location \"Philadelphia, PA\" with Daily Climate Report selected. Please use the latest version of the data for the desired date, keeping in mind that different cities update their reports at different frequencies.\n\nNot all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the maximum/minimum temperature as reported by the corresponding NWS Climatological Report (Daily) linked in the rules above. Preliminary NWS reporting and measurement methods may be subject to underlying rounding and conversion nuances. Traders should exercise caution when interpreting preliminary NWS data.",
        "arbitration_model": "kalshi_staff",
        "proposer": "platform_staff",
        "source": "NWS Climatological Report",
        "source_status": "platform_named",
        "source_citation": "https://forecast.weather.gov/product.php?site=PHI&product=CLI&issuedby=PHL",
        "sources": [
          {
            "name": "NWS Climatological Report",
            "url": "https://forecast.weather.gov/product.php?site=PHI&product=CLI&issuedby=PHL",
            "provenance": "platform_api"
          },
          {
            "name": "National Weather Service's Climatological Report (Daily)",
            "url": null,
            "provenance": "clearmarket_editorial"
          }
        ],
        "source_of_record": "National Weather Service's Climatological Report (Daily)",
        "source_mechanism": "single_authority",
        "source_type": null,
        "source_quality": "authoritative",
        "source_commitment": "named",
        "source_commitment_subtype": "named",
        "source_hedge_text": null
      },
      "rcg": {
        "grade": "A",
        "score": 97,
        "caps": [],
        "applied_factors": 6
      },
      "last_price": 0.01,
      "implied_probability": 0.01,
      "volume_24h_usd": 97.9,
      "volume_total_usd": 98.24,
      "settlement_style": "terminal",
      "direction": "between",
      "threshold": 63,
      "question_id": null,
      "also_on": null,
      "tags": [
        "august",
        "philadelphia",
        "philadelphia minimum temperature",
        "temperature",
        "weather"
      ],
      "eligibility_screens": null
    },
    {
      "market_id": "CM-MKT-1TRHD9YZ04",
      "event_id": "CM-EVT-P9QD563KN5",
      "platform": "kalshi",
      "platform_market_id": "KXLOWTPHIL-26AUG04-B64.5",
      "question": "Will the minimum temperature be 64-65° on Aug 4, 2026?",
      "description": "64° to 65°",
      "contract_type": "binary",
      "settlement_currency": "USD",
      "underlying_reference": "64° to 65°: The National Weather Service Philadelphia Climatological Report for August 4, 2026 will determine whether the daily minimum temperature met or exceeded the specified threshold, with resolution by Kalshi staff on August 5, 2026.",
      "close_at": "2026-08-05T05:00:00Z",
      "resolve_at": "2026-08-05T19:00:00Z",
      "status": "open",
      "resolution": {
        "rules_raw": "If the minimum temperature recorded at Philadelphia for Aug 4, 2026, is between 64-65° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\nData for CLIPHL can be found by clicking the following URL: https://www.weather.gov/wrh/Climate?wfo=phi, navigating to the \"Observed Weather\" tab, and choosing the location \"Philadelphia, PA\" with Daily Climate Report selected. Please use the latest version of the data for the desired date, keeping in mind that different cities update their reports at different frequencies.\n\nNot all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the maximum/minimum temperature as reported by the corresponding NWS Climatological Report (Daily) linked in the rules above. Preliminary NWS reporting and measurement methods may be subject to underlying rounding and conversion nuances. Traders should exercise caution when interpreting preliminary NWS data.",
        "arbitration_model": "kalshi_staff",
        "proposer": "platform_staff",
        "source": "NWS Climatological Report",
        "source_status": "platform_named",
        "source_citation": "https://forecast.weather.gov/product.php?site=PHI&product=CLI&issuedby=PHL",
        "sources": [
          {
            "name": "NWS Climatological Report",
            "url": "https://forecast.weather.gov/product.php?site=PHI&product=CLI&issuedby=PHL",
            "provenance": "platform_api"
          },
          {
            "name": "National Weather Service's Climatological Report (Daily)",
            "url": null,
            "provenance": "clearmarket_editorial"
          }
        ],
        "source_of_record": "National Weather Service's Climatological Report (Daily)",
        "source_mechanism": "single_authority",
        "source_type": null,
        "source_quality": "authoritative",
        "source_commitment": "named",
        "source_commitment_subtype": "named",
        "source_hedge_text": null
      },
      "rcg": {
        "grade": "A",
        "score": 97,
        "caps": [],
        "applied_factors": 6
      },
      "last_price": 0.01,
      "implied_probability": 0.01,
      "volume_24h_usd": 94.36,
      "volume_total_usd": 94.7,
      "settlement_style": "terminal",
      "direction": "between",
      "threshold": 65,
      "question_id": null,
      "also_on": null,
      "tags": [
        "august",
        "philadelphia",
        "philadelphia minimum temperature",
        "temperature",
        "weather"
      ],
      "eligibility_screens": null
    },
    {
      "market_id": "CM-MKT-F7X8N4HH55",
      "event_id": "CM-EVT-P9QD563KN5",
      "platform": "kalshi",
      "platform_market_id": "KXLOWTPHIL-26AUG04-B66.5",
      "question": "Will the minimum temperature be 66-67° on Aug 4, 2026?",
      "description": "66° to 67°",
      "contract_type": "binary",
      "settlement_currency": "USD",
      "underlying_reference": "66° to 67°: The National Weather Service Philadelphia Climatological Report for August 4, 2026 will determine whether the daily minimum temperature met or exceeded the specified threshold, with resolution by Kalshi staff on August 5, 2026.",
      "close_at": "2026-08-05T05:00:00Z",
      "resolve_at": "2026-08-05T19:00:00Z",
      "status": "open",
      "resolution": {
        "rules_raw": "If the minimum temperature recorded at Philadelphia for Aug 4, 2026, is between 66-67° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\nData for CLIPHL can be found by clicking the following URL: https://www.weather.gov/wrh/Climate?wfo=phi, navigating to the \"Observed Weather\" tab, and choosing the location \"Philadelphia, PA\" with Daily Climate Report selected. Please use the latest version of the data for the desired date, keeping in mind that different cities update their reports at different frequencies.\n\nNot all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the maximum/minimum temperature as reported by the corresponding NWS Climatological Report (Daily) linked in the rules above. Preliminary NWS reporting and measurement methods may be subject to underlying rounding and conversion nuances. Traders should exercise caution when interpreting preliminary NWS data.",
        "arbitration_model": "kalshi_staff",
        "proposer": "platform_staff",
        "source": "NWS Climatological Report",
        "source_status": "platform_named",
        "source_citation": "https://forecast.weather.gov/product.php?site=PHI&product=CLI&issuedby=PHL",
        "sources": [
          {
            "name": "NWS Climatological Report",
            "url": "https://forecast.weather.gov/product.php?site=PHI&product=CLI&issuedby=PHL",
            "provenance": "platform_api"
          },
          {
            "name": "National Weather Service's Climatological Report (Daily)",
            "url": null,
            "provenance": "clearmarket_editorial"
          }
        ],
        "source_of_record": "National Weather Service's Climatological Report (Daily)",
        "source_mechanism": "single_authority",
        "source_type": null,
        "source_quality": "authoritative",
        "source_commitment": "named",
        "source_commitment_subtype": "named",
        "source_hedge_text": null
      },
      "rcg": {
        "grade": "A",
        "score": 97,
        "caps": [],
        "applied_factors": 6
      },
      "last_price": 0.01,
      "implied_probability": 0.01,
      "volume_24h_usd": 102.59,
      "volume_total_usd": 106.13,
      "settlement_style": "terminal",
      "direction": "between",
      "threshold": 67,
      "question_id": null,
      "also_on": null,
      "tags": [
        "august",
        "philadelphia",
        "philadelphia minimum temperature",
        "temperature",
        "weather"
      ],
      "eligibility_screens": null
    },
    {
      "market_id": "CM-MKT-D81B4XYPV9",
      "event_id": "CM-EVT-P9QD563KN5",
      "platform": "kalshi",
      "platform_market_id": "KXLOWTPHIL-26AUG04-B68.5",
      "question": "Will the minimum temperature be 68-69° on Aug 4, 2026?",
      "description": "68° to 69°",
      "contract_type": "binary",
      "settlement_currency": "USD",
      "underlying_reference": "68° to 69°: The National Weather Service Philadelphia Climatological Report for August 4, 2026 will determine whether the daily minimum temperature met or exceeded the specified threshold, with resolution by Kalshi staff on August 5, 2026.",
      "close_at": "2026-08-05T05:00:00Z",
      "resolve_at": "2026-08-05T19:00:00Z",
      "status": "open",
      "resolution": {
        "rules_raw": "If the minimum temperature recorded at Philadelphia for Aug 4, 2026, is between 68-69° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\nData for CLIPHL can be found by clicking the following URL: https://www.weather.gov/wrh/Climate?wfo=phi, navigating to the \"Observed Weather\" tab, and choosing the location \"Philadelphia, PA\" with Daily Climate Report selected. Please use the latest version of the data for the desired date, keeping in mind that different cities update their reports at different frequencies.\n\nNot all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the maximum/minimum temperature as reported by the corresponding NWS Climatological Report (Daily) linked in the rules above. Preliminary NWS reporting and measurement methods may be subject to underlying rounding and conversion nuances. Traders should exercise caution when interpreting preliminary NWS data.",
        "arbitration_model": "kalshi_staff",
        "proposer": "platform_staff",
        "source": "NWS Climatological Report",
        "source_status": "platform_named",
        "source_citation": "https://forecast.weather.gov/product.php?site=PHI&product=CLI&issuedby=PHL",
        "sources": [
          {
            "name": "NWS Climatological Report",
            "url": "https://forecast.weather.gov/product.php?site=PHI&product=CLI&issuedby=PHL",
            "provenance": "platform_api"
          },
          {
            "name": "National Weather Service's Climatological Report (Daily)",
            "url": null,
            "provenance": "clearmarket_editorial"
          }
        ],
        "source_of_record": "National Weather Service's Climatological Report (Daily)",
        "source_mechanism": "single_authority",
        "source_type": null,
        "source_quality": "authoritative",
        "source_commitment": "named",
        "source_commitment_subtype": "named",
        "source_hedge_text": null
      },
      "rcg": {
        "grade": "A",
        "score": 97,
        "caps": [],
        "applied_factors": 6
      },
      "last_price": 0.01,
      "implied_probability": 0.01,
      "volume_24h_usd": 110.73,
      "volume_total_usd": 110.73,
      "settlement_style": "terminal",
      "direction": "between",
      "threshold": 69,
      "question_id": null,
      "also_on": null,
      "tags": [
        "august",
        "philadelphia",
        "philadelphia minimum temperature",
        "temperature",
        "weather"
      ],
      "eligibility_screens": null
    },
    {
      "market_id": "CM-MKT-PF361FHLB0",
      "event_id": "CM-EVT-P9QD563KN5",
      "platform": "kalshi",
      "platform_market_id": "KXLOWTPHIL-26AUG04-T69",
      "question": "Will the minimum temperature be >69° on Aug 4, 2026?",
      "description": "70° or above",
      "contract_type": "binary",
      "settlement_currency": "USD",
      "underlying_reference": "70° or above: The National Weather Service Philadelphia Climatological Report for August 4, 2026 will determine whether the daily minimum temperature met or exceeded the specified threshold, with resolution by Kalshi staff on August 5, 2026.",
      "close_at": "2026-08-05T05:00:00Z",
      "resolve_at": "2026-08-05T19:00:00Z",
      "status": "open",
      "resolution": {
        "rules_raw": "If the minimum temperature recorded at Philadelphia for Aug 4, 2026, is greater than 69° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\nData for CLIPHL can be found by clicking the following URL: https://www.weather.gov/wrh/Climate?wfo=phi, navigating to the \"Observed Weather\" tab, and choosing the location \"Philadelphia, PA\" with Daily Climate Report selected. Please use the latest version of the data for the desired date, keeping in mind that different cities update their reports at different frequencies.\n\nNot all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the maximum/minimum temperature as reported by the corresponding NWS Climatological Report (Daily) linked in the rules above. Preliminary NWS reporting and measurement methods may be subject to underlying rounding and conversion nuances. Traders should exercise caution when interpreting preliminary NWS data.",
        "arbitration_model": "kalshi_staff",
        "proposer": "platform_staff",
        "source": "NWS Climatological Report",
        "source_status": "platform_named",
        "source_citation": "https://forecast.weather.gov/product.php?site=PHI&product=CLI&issuedby=PHL",
        "sources": [
          {
            "name": "NWS Climatological Report",
            "url": "https://forecast.weather.gov/product.php?site=PHI&product=CLI&issuedby=PHL",
            "provenance": "platform_api"
          },
          {
            "name": "National Weather Service's Climatological Report (Daily)",
            "url": null,
            "provenance": "clearmarket_editorial"
          }
        ],
        "source_of_record": "National Weather Service's Climatological Report (Daily)",
        "source_mechanism": "single_authority",
        "source_type": null,
        "source_quality": "authoritative",
        "source_commitment": "named",
        "source_commitment_subtype": "named",
        "source_hedge_text": null
      },
      "rcg": {
        "grade": "A",
        "score": 97,
        "caps": [],
        "applied_factors": 6
      },
      "last_price": 0.99,
      "implied_probability": 0.99,
      "volume_24h_usd": 13673.12,
      "volume_total_usd": 13942.4,
      "settlement_style": "terminal",
      "direction": "above",
      "threshold": 69,
      "question_id": null,
      "also_on": null,
      "tags": [
        "august",
        "philadelphia",
        "philadelphia minimum temperature",
        "temperature",
        "weather"
      ],
      "eligibility_screens": null
    }
  ],
  "resolution_log": [],
  "_provenance": {
    "source": "clearmarket.fyi",
    "ref": "CM-EVT-P9QD563KN5",
    "terms": "Attribution required. clearmarket.fyi"
  }
}