TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 2, 1:00 AM EST
Kalshi
This set of markets assesses whether measurable rainfall will occur in various major U.S. cities on a specific date in 2026. Each market focuses on a different location, providing insights into regional weather conditions for that day.
Each market evaluates whether measurable precipitation occurs in a specified U.S. city on September 1, 2026. For a market to resolve as 'Yes,' the total precipitation recorded at the official weather station for that city must exceed zero inches. Trace amounts and missing data are counted as zero, meaning they do not satisfy the 'Yes' condition. All outcomes are determined using data provided by The Weather Company, ensuring consistency across markets despite variations in consumer weather sources. The official precipitation values are sourced from https://weather.com/kalshi for each respective location, and this data serves as the final authority for resolution.