Latest ensemble forecasts from the European Centre for Medium-Range Weather Forecasts (ECMWF) and Global Forecast System (GFS) project Beijing's highest temperature on March 26 at 24-25°C, fueling the near 50/50 trader consensus between those outcomes amid small-scale model divergences on boundary layer mixing and afternoon cloud development. Current meteorological conditions feature warm air advection from southern China following a mild early spring pattern, with surface observations yesterday reaching 22°C under light winds and partial sunshine. Scientific uncertainty persists due to potential diurnal variations in insolation and urban heat island effects amplifying exact highs by 0.5-1°C; official China Meteorological Administration updates expected midday will refine resolution odds as the date nears. Historical March norms hover 12-15°C, underscoring this unseasonal warmth driven by weakened Siberian high pressure.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Beijing on March 26?
Highest temperature in Beijing on March 26?
25°C 91%
26°C 5.9%
27°C 1.5%
24°C <1%
$105,872 Vol.
$105,872 Vol.
22°C
<1%
23°C
<1%
24°C
1%
25°C
91%
26°C
6%
27°C
1%
28°C
<1%
29°C
<1%
30°C
<1%
31°C or higher
<1%
25°C 91%
26°C 5.9%
27°C 1.5%
24°C <1%
$105,872 Vol.
$105,872 Vol.
22°C
<1%
23°C
<1%
24°C
1%
25°C
91%
26°C
6%
27°C
1%
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 ensemble forecasts from the European Centre for Medium-Range Weather Forecasts (ECMWF) and Global Forecast System (GFS) project Beijing's highest temperature on March 26 at 24-25°C, fueling the near 50/50 trader consensus between those outcomes amid small-scale model divergences on boundary layer mixing and afternoon cloud development. Current meteorological conditions feature warm air advection from southern China following a mild early spring pattern, with surface observations yesterday reaching 22°C under light winds and partial sunshine. Scientific uncertainty persists due to potential diurnal variations in insolation and urban heat island effects amplifying exact highs by 0.5-1°C; official China Meteorological Administration updates expected midday will refine resolution odds as the date nears. Historical March norms hover 12-15°C, underscoring this unseasonal warmth driven by weakened Siberian high pressure.
Experimental AI-generated summary referencing Polymarket data · Updated
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