Official observations from the Chongqing Jiangbei International Airport station, managed by the China Meteorological Administration, confirm the highest temperature on April 22 reached 22°C amid persistent overcast skies and light rain that suppressed daytime heating. This aligns with the latest forecast guidance from CMA and international models like ECMWF and GFS, which projected an ensemble spread of 19–23°C following a cooling trend—20°C on April 20 and 17–19°C on April 21 due to incoming cold air masses. Trader consensus at 100% implied probability reflects this verified data, with realistic challenges limited to rare post-peak measurement revisions, though evening temperatures have already fallen below 21°C as clouds persist.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Chongqing on April 22?
22°C 100.0%
17°C or below <1%
18°C <1%
19°C <1%
$84,148 Vol.
$84,148 Vol.
17°C or below
No
18°C
No
19°C
No
20°C
No
21°C
No
22°C
Yes
23°C
No
24°C
No
25°C
No
26°C
No
27°C or higher
No
22°C 100.0%
17°C or below <1%
18°C <1%
19°C <1%
$84,148 Vol.
$84,148 Vol.
17°C or below
No
18°C
No
19°C
No
20°C
No
21°C
No
22°C
Yes
23°C
No
24°C
No
25°C
No
26°C
No
27°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 Chongqing Jiangbei International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/cn/chongqing/ZUCK.
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: Apr 20, 2026, 12:07 AM ET
Resolution Source
https://www.wunderground.com/history/daily/cn/chongqing/ZUCKResolver
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 Chongqing Jiangbei International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/cn/chongqing/ZUCK.
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/chongqing/ZUCKResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Official observations from the Chongqing Jiangbei International Airport station, managed by the China Meteorological Administration, confirm the highest temperature on April 22 reached 22°C amid persistent overcast skies and light rain that suppressed daytime heating. This aligns with the latest forecast guidance from CMA and international models like ECMWF and GFS, which projected an ensemble spread of 19–23°C following a cooling trend—20°C on April 20 and 17–19°C on April 21 due to incoming cold air masses. Trader consensus at 100% implied probability reflects this verified data, with realistic challenges limited to rare post-peak measurement revisions, though evening temperatures have already fallen below 21°C as clouds persist.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated

Beware of external links.
Beware of external links.
Frequently Asked Questions