Trader consensus overwhelmingly favors a highest temperature of 21°C in Chengdu on March 21, driven by aligned short-range forecasts from ECMWF, GFS, and local China Meteorological Administration models, which project mild conditions under partly cloudy skies with light northerly winds capping daytime heating. Historical March data shows average highs near 18–20°C, supporting this outlook amid stable atmospheric pressure and no signals of heat advection. Verified station observations from recent days confirm diurnal maxima hovering around 20°C. Realistic challenges include an unforeseen southerly warm front boosting advection or reduced cloud cover allowing greater insolation, potentially pushing toward 22–23°C, though ensemble model spreads remain tight below 1°C uncertainty.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jourHighest temperature in Chengdu on March 21?
Highest temperature in Chengdu on March 21?
21°C 100.0%
22°C <1%
23°C <1%
24°C or higher <1%
$50,586 Vol.
$50,586 Vol.
21°C
100%
22°C
<1%
23°C
<1%
24°C or higher
<1%
21°C 100.0%
22°C <1%
23°C <1%
24°C or higher <1%
$50,586 Vol.
$50,586 Vol.
21°C
100%
22°C
<1%
23°C
<1%
24°C or higher
<1%
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 Chengdu Shuangliu International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/cn/chengdu/ZUUU.
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.
Marché ouvert : Mar 19, 2026, 6:59 PM ET
Resolution Source
https://www.wunderground.com/history/daily/cn/chengdu/ZUUUResolver
0x69c47De9D...Resolution Source
https://www.wunderground.com/history/daily/cn/chengdu/ZUUUResolver
0x69c47De9D...Trader consensus overwhelmingly favors a highest temperature of 21°C in Chengdu on March 21, driven by aligned short-range forecasts from ECMWF, GFS, and local China Meteorological Administration models, which project mild conditions under partly cloudy skies with light northerly winds capping daytime heating. Historical March data shows average highs near 18–20°C, supporting this outlook amid stable atmospheric pressure and no signals of heat advection. Verified station observations from recent days confirm diurnal maxima hovering around 20°C. Realistic challenges include an unforeseen southerly warm front boosting advection or reduced cloud cover allowing greater insolation, potentially pushing toward 22–23°C, though ensemble model spreads remain tight below 1°C uncertainty.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jour
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