TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 13, 8:00 AM EST
Polymarket
This market will resolve to the temperature range that contains the highest temperature recorded at the Beijing Capital International Airport Station in degrees Celsius on 13 Jul '26. The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Beijing Capital International Airport Station, available here: https://www.wunderground.com/history/daily/cn/beijing/ZBAA. To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C. This market can not resolve until the first data point for the following date has been published on the resolution source. The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market. Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
This market will resolve to the temperature range that contains the highest temperature recorded at the Beijing Capital International Airport Station in degrees Celsius on 13 Jul '26. The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Beijing Capital International Airport Station, available here: https://www.wunderground.com/history/daily/cn/beijing/ZBAA. To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C. This market can not resolve until the first data point for the following date has been published on the resolution source. The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market. Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Prediction market odds often diverge from traditional weather analyst forecasts because they reflect real-money incentives and crowdsourced conviction. While meteorologists publish point estimates and confidence intervals based on atmospheric models, traders in this market are wagering capital on specific temperature thresholds, which can reveal information gaps or consensus blind spots. Comparing the implied probabilities here to published forecasts from major weather services can highlight where the crowd sees risk differently than institutional models do.
This market resolves around Jul 13, 2026, once the highest temperature recorded in Beijing on July 13 is verifiable from credible public sources. The outcome is determined by comparing actual meteorological data against the specific temperature thresholds embedded in each contract. Resolution typically occurs within hours of the close of the trading day, allowing traders to settle positions as soon as the official reading is confirmed.
Major weather model updates, seasonal climate anomalies, and real-time atmospheric pressure systems can all shift odds significantly. Heat waves, monsoon patterns, or unexpected cold fronts in the days leading up to July 13 will trigger repricing as traders reassess tail risks. Additionally, revisions to long-range forecasts from meteorological agencies and any unusual urban heat island effects reported in Beijing can prompt sharp moves. Close monitoring of weather alerts and model consensus will help you anticipate market swings.