TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 19, 12:59 AM EST
Kalshi
This event predicts the highest temperature in Central Park, New York on July 18, 2026. The outcome will be determined by the National Weather Service's official Climatological Report (Daily) for that date.
Resolution is based on the highest temperature recorded in Central Park, New York on July 18, 2026, as reported in the National Weather Service's Climatological Report (Daily). The temperature reading determines which outcome resolves affirmatively: 78° or below, 79–80°, 81–82°, 83–84°, 85–86°, or 87° or above. The NWS Climatological Report (Daily) serves as the sole authoritative source; preliminary NWS data and alternative weather services are not used for final determination. Traders should be aware that preliminary NWS reporting and measurement methods may involve rounding and conversion nuances that could affect interpretation of borderline readings.