Trader consensus on Polymarket heavily favors a Beijing high temperature of 20°C or 21°C on March 24, with implied probabilities near 29% and 28.5%, reflecting tight clustering in major weather models like ECMWF and GFS ensembles that project afternoon peaks around 20-22°C under southerly winds and partial cloud cover. Differentiating factors include model spread from cloudiness uncertainty—thicker overcast could cap highs at 19°C by suppressing solar insolation, while clearer diurnal cycles enable 22°C via enhanced surface heating—against Beijing's late-March climatology of 15-20°C averages. Recent CMA updates and yesterday's 18°C observation signal mild advection, but short-range forecast divergence keeps lower outcomes viable ahead of final 00Z runs.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Beijing on March 24?
Highest temperature in Beijing on March 24?
21°C 24%
20°C 23%
19°C 20%
23°C 16%
15°C or below
5%
16°C
10%
17°C
10%
18°C
11%
19°C
20%
20°C
23%
21°C
29%
22°C
23%
23°C
16%
24°C
9%
25°C or higher
6%
21°C 24%
20°C 23%
19°C 20%
23°C 16%
15°C or below
5%
16°C
10%
17°C
10%
18°C
11%
19°C
20%
20°C
23%
21°C
29%
22°C
23%
23°C
16%
24°C
9%
25°C or higher
6%
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 19, 2026, 7:24 PM ET
Resolution Source
https://www.wunderground.com/history/daily/cn/beijing/ZBAAResolver
0x69c47De9D...Resolution Source
https://www.wunderground.com/history/daily/cn/beijing/ZBAAResolver
0x69c47De9D...Trader consensus on Polymarket heavily favors a Beijing high temperature of 20°C or 21°C on March 24, with implied probabilities near 29% and 28.5%, reflecting tight clustering in major weather models like ECMWF and GFS ensembles that project afternoon peaks around 20-22°C under southerly winds and partial cloud cover. Differentiating factors include model spread from cloudiness uncertainty—thicker overcast could cap highs at 19°C by suppressing solar insolation, while clearer diurnal cycles enable 22°C via enhanced surface heating—against Beijing's late-March climatology of 15-20°C averages. Recent CMA updates and yesterday's 18°C observation signal mild advection, but short-range forecast divergence keeps lower outcomes viable ahead of final 00Z runs.
Experimental AI-generated summary referencing Polymarket data · Updated
Beware of external links.
Beware of external links.
Frequently Asked Questions