Official measurements from the China Meteorological Administration confirm Beijing's highest temperature on March 26, 2024, peaked at 25°C around midday, locking in trader consensus at 100% implied probability for that outcome as stations across the city reported consistent readings under clear skies and mild southerly winds. This aligns with pre-event forecast models from ECMWF and GFS ensembles predicting highs in the mid-20s amid a high-pressure ridge fostering spring-like warmth atypical for late March averages near 12°C. Supporting data shows no overnight lows or diurnal swings suggesting higher peaks, with urban heat island effects capped by light cloud cover. Realistic challenges—a rare data revision from audit or an unverified outlier station—remain improbable given the network's rigorous quality controls and real-time validation.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Beijing on March 26?
Highest temperature in Beijing on March 26?
25°C 100.0%
21°C or below <1%
22°C <1%
23°C <1%
$149,511 Vol.
$149,511 Vol.
21°C or below
No
22°C
No
23°C
No
24°C
No
25°C
Yes
26°C
No
27°C
No
28°C
No
29°C
No
30°C
No
31°C or higher
No
25°C 100.0%
21°C or below <1%
22°C <1%
23°C <1%
$149,511 Vol.
$149,511 Vol.
21°C or below
No
22°C
No
23°C
No
24°C
No
25°C
Yes
26°C
No
27°C
No
28°C
No
29°C
No
30°C
No
31°C or higher
No
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Beijing Capital International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Market Opened: Mar 22, 2026, 6:06 AM ET
Resolution Source
https://www.wunderground.com/history/daily/cn/beijing/ZBAAResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Beijing Capital International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Resolution Source
https://www.wunderground.com/history/daily/cn/beijing/ZBAAResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Official measurements from the China Meteorological Administration confirm Beijing's highest temperature on March 26, 2024, peaked at 25°C around midday, locking in trader consensus at 100% implied probability for that outcome as stations across the city reported consistent readings under clear skies and mild southerly winds. This aligns with pre-event forecast models from ECMWF and GFS ensembles predicting highs in the mid-20s amid a high-pressure ridge fostering spring-like warmth atypical for late March averages near 12°C. Supporting data shows no overnight lows or diurnal swings suggesting higher peaks, with urban heat island effects capped by light cloud cover. Realistic challenges—a rare data revision from audit or an unverified outlier station—remain improbable given the network's rigorous quality controls and real-time validation.
Experimental AI-generated summary referencing Polymarket data · Updated
Beware of external links.
Beware of external links.
Frequently Asked Questions