Latest ensemble forecast models, including ECMWF and GFS, project Wuhan's highest temperature on March 26 at 18-20°C, with means clustering near 18.5°C amid southerly winds and partial cloud cover moderating daytime heating. Trader consensus reflects this tight spread, pricing 19°C slightly ahead at 39.5% implied probability over 18°C at 37.5%, driven by yesterday's observed high of 17°C and a warming trend under building high-pressure influence. Key differentiators include potential for increased insolation if clouds thin versus lingering frontal moisture capping peaks; historical late-March variability in Wuhan averages 16-19°C. New 12Z model runs expected midday could refine guidance as resolution nears.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Wuhan on March 26?
Highest temperature in Wuhan on March 26?
18°C 38%
19°C 37%
20°C 22%
17°C 4.1%
$49,108 Vol.
$49,108 Vol.
16°C
<1%
17°C
4%
18°C
38%
19°C
37%
20°C
22%
21°C or higher
3%
18°C 38%
19°C 37%
20°C 22%
17°C 4.1%
$49,108 Vol.
$49,108 Vol.
16°C
<1%
17°C
4%
18°C
38%
19°C
37%
20°C
22%
21°C or higher
3%
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 Wuhan Tianhe International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/cn/wuhan/ZHHH.
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, 6:15 AM ET
Resolution Source
https://www.wunderground.com/history/daily/cn/wuhan/ZHHHResolver
0x69c47De9D...Resolution Source
https://www.wunderground.com/history/daily/cn/wuhan/ZHHHResolver
0x69c47De9D...Latest ensemble forecast models, including ECMWF and GFS, project Wuhan's highest temperature on March 26 at 18-20°C, with means clustering near 18.5°C amid southerly winds and partial cloud cover moderating daytime heating. Trader consensus reflects this tight spread, pricing 19°C slightly ahead at 39.5% implied probability over 18°C at 37.5%, driven by yesterday's observed high of 17°C and a warming trend under building high-pressure influence. Key differentiators include potential for increased insolation if clouds thin versus lingering frontal moisture capping peaks; historical late-March variability in Wuhan averages 16-19°C. New 12Z model runs expected midday could refine guidance as resolution nears.
Experimental AI-generated summary referencing Polymarket data · Updated
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