Latest forecast model ensembles from ECMWF and GFS, updated within the last 24 hours, project Beijing's highest temperature on March 26 clustering tightly around 24-26°C, positioning 25°C as the clear trader consensus at 53% implied probability amid real-money wagers. This warmer-than-average outlook—against a March climatological high of about 13°C—stems from a persistent upper-level ridge over East Asia steering subtropical air masses northward, enhancing temperature advection and downslope warming potential. While 24°C and 26°C each hold 22.5% market share reflecting minor model spread, lower outcomes see negligible odds due to absent signals for cooler anomalies like cloud intrusions or cold fronts. Traders eye daily China Meteorological Administration bulletins and fresh model runs for potential refinements, as boundary layer conditions could nudge the diurnal maximum by 1-2°C.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Beijing on March 26?
Highest temperature in Beijing on March 26?
25°C 55%
26°C 22%
24°C 20%
27°C 1.6%
$77,478 Vol.
$77,478 Vol.
21°C or below
<1%
22°C
<1%
23°C
<1%
24°C
20%
25°C
55%
26°C
22%
27°C
2%
28°C
<1%
29°C
<1%
30°C
1%
31°C or higher
<1%
25°C 55%
26°C 22%
24°C 20%
27°C 1.6%
$77,478 Vol.
$77,478 Vol.
21°C or below
<1%
22°C
<1%
23°C
<1%
24°C
20%
25°C
55%
26°C
22%
27°C
2%
28°C
<1%
29°C
<1%
30°C
1%
31°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 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...Resolution Source
https://www.wunderground.com/history/daily/cn/beijing/ZBAAResolver
0x69c47De9D...Latest forecast model ensembles from ECMWF and GFS, updated within the last 24 hours, project Beijing's highest temperature on March 26 clustering tightly around 24-26°C, positioning 25°C as the clear trader consensus at 53% implied probability amid real-money wagers. This warmer-than-average outlook—against a March climatological high of about 13°C—stems from a persistent upper-level ridge over East Asia steering subtropical air masses northward, enhancing temperature advection and downslope warming potential. While 24°C and 26°C each hold 22.5% market share reflecting minor model spread, lower outcomes see negligible odds due to absent signals for cooler anomalies like cloud intrusions or cold fronts. Traders eye daily China Meteorological Administration bulletins and fresh model runs for potential refinements, as boundary layer conditions could nudge the diurnal maximum by 1-2°C.
Experimental AI-generated summary referencing Polymarket data · Updated
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