Recent forecasts for Wuhan indicate a daytime high on September 11 likely between 27–31°C under mostly cloudy to partly cloudy conditions, with official guidance showing limited model spread and no strong warming or cooling signals. Trader consensus clusters tightly on 29–31°C because subtle differences in cloud thickness, boundary-layer moisture, and light northerly flow can shift peak temperatures by 1–2°C, while climatological September averages near 28–30°C provide a stable baseline. Upcoming model runs from regional centers and any changes in observed humidity or insolation will refine these probabilities before resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Wuhan on September 11?
30°C 26%
29°C 21%
28°C 20%
31°C 11%
24°C or below
4%
25°C
3%
26°C
3%
27°C
4%
28°C
20%
29°C
21%
30°C
26%
31°C
11%
32°C
5%
33°C
3%
34°C or higher
2%
30°C 26%
29°C 21%
28°C 20%
31°C 11%
24°C or below
4%
25°C
3%
26°C
3%
27°C
4%
28°C
20%
29°C
21%
30°C
26%
31°C
11%
32°C
5%
33°C
3%
34°C or higher
2%
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=zhhh
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Market Opened: Sep 9, 2026, 12:57 AM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=zhhhResolver
0x69c47De9D...The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=zhhh
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Resolution Source
https://www.weather.gov/wrh/timeseries?site=zhhhResolver
0x69c47De9D...Recent forecasts for Wuhan indicate a daytime high on September 11 likely between 27–31°C under mostly cloudy to partly cloudy conditions, with official guidance showing limited model spread and no strong warming or cooling signals. Trader consensus clusters tightly on 29–31°C because subtle differences in cloud thickness, boundary-layer moisture, and light northerly flow can shift peak temperatures by 1–2°C, while climatological September averages near 28–30°C provide a stable baseline. Upcoming model runs from regional centers and any changes in observed humidity or insolation will refine these probabilities before resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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