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 12, 8:00 AM EST
Polymarket
This market will resolve to the temperature range that contains the highest temperature recorded at the Warsaw Chopin Airport Station in degrees Celsius on 12 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 Warsaw Chopin Airport Station, available here: https://www.wunderground.com/history/daily/pl/warsaw/EPWA. 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 Warsaw Chopin Airport Station in degrees Celsius on 12 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 Warsaw Chopin Airport Station, available here: https://www.wunderground.com/history/daily/pl/warsaw/EPWA. 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 reflect the aggregate belief of traders betting real money on outcomes, whereas traditional analyst forecasts rely on meteorological models and expert judgment. In this market, traders are pricing the probability of a 23°C or higher peak temperature, which can diverge from what weather institutes or climate analysts predict. Markets often incorporate breaking weather patterns, seasonal anomalies, and late-breaking data faster than formal forecasts update. Comparing the current odds to recent meteorological reports for Warsaw in mid-July can reveal whether traders are pricing in more bullish or bearish temperature scenarios than the consensus view.
This market resolves around Jul 12, 2026, once the highest temperature recorded in Warsaw on July 12 becomes verifiable from credible public sources. The outcome is determined by comparing the actual peak temperature to the 23°C threshold specified in the market. If the official high temperature reaches or exceeds 23°C, the "yes" position wins; if it falls below, the "no" position wins. Resolution typically occurs within hours of the market close date, pending confirmation of the final temperature reading from reliable meteorological records.
Major weather pattern shifts, updated seasonal forecasts, and real-time atmospheric data releases can significantly move odds in this market. Announcements of heat waves, cold fronts, or unusual pressure systems affecting Central Europe will influence trader positioning. Historical temperature anomalies for Warsaw in early July, combined with current climate oscillations, may trigger repricing. As July 12 approaches, daily weather updates and short-range forecast refinements become increasingly important catalysts. Traders also monitor broader European weather trends and any unusual solar or atmospheric activity that could affect regional temperatures on that specific date.