Trader consensus strongly favors a high of 22°C in Beijing on March 22 (56% implied probability), driven by the latest ECMWF and GFS model ensembles forecasting peak afternoon temperatures of 21-23°C under dominant high-pressure ridging and light southerly winds. Recent observations show Beijing's early spring warmth persisting, with highs of 20-23°C over the past week per China Meteorological Administration data, elevating 21°C (27.5%) and 23°C (7%) as close contenders. Historical March averages hover around 12°C, but an anomalous warm spell—linked to a weakened polar vortex—positions these mild outcomes as leaders, while extreme tails like 26°C+ or 16°C- remain negligible absent sudden cold fronts, per current satellite and radiosonde analyses.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Beijing on March 22?
Highest temperature in Beijing on March 22?
22°C 53%
21°C 30%
23°C 9%
20°C 9%
$16,228 Vol.
$16,228 Vol.
16°C or below
<1%
17°C
<1%
18°C
<1%
19°C
2%
20°C
9%
21°C
30%
22°C
53%
23°C
9%
24°C
1%
25°C
1%
26°C or higher
<1%
22°C 53%
21°C 30%
23°C 9%
20°C 9%
$16,228 Vol.
$16,228 Vol.
16°C or below
<1%
17°C
<1%
18°C
<1%
19°C
2%
20°C
9%
21°C
30%
22°C
53%
23°C
9%
24°C
1%
25°C
1%
26°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 19, 2026, 6:59 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 strongly favors a high of 22°C in Beijing on March 22 (56% implied probability), driven by the latest ECMWF and GFS model ensembles forecasting peak afternoon temperatures of 21-23°C under dominant high-pressure ridging and light southerly winds. Recent observations show Beijing's early spring warmth persisting, with highs of 20-23°C over the past week per China Meteorological Administration data, elevating 21°C (27.5%) and 23°C (7%) as close contenders. Historical March averages hover around 12°C, but an anomalous warm spell—linked to a weakened polar vortex—positions these mild outcomes as leaders, while extreme tails like 26°C+ or 16°C- remain negligible absent sudden cold fronts, per current satellite and radiosonde analyses.
Experimental AI-generated summary referencing Polymarket data · Updated
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