Official observations from Shanghai Pudong International Airport recorded a daily maximum of 32°C on August 24 under partly cloudy skies, high humidity near 80%, and moderate southeast winds that prevented stronger surface heating. This aligns with late-summer climatology for the region, where highs typically stabilize around 31–33°C amid weakening monsoon influences and consistent subtropical ridging. Multiple forecast models converged on this value ahead of the date, reinforcing trader consensus at 100% implied probability for the 32°C outcome. Realistic challenges remain limited to rare station calibration discrepancies or localized microclimate variations, though such factors rarely alter official daily records.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Shanghai on August 24?
32°C 100.0%
$62,180 Vol.
$62,180 Vol.
32°C
100%
32°C 100.0%
$62,180 Vol.
$62,180 Vol.
32°C
100%
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=zspd
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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: Aug 22, 2026, 12:56 AM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=zspdResolver
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=zspd
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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=zspdResolver
0x69c47De9D...Official observations from Shanghai Pudong International Airport recorded a daily maximum of 32°C on August 24 under partly cloudy skies, high humidity near 80%, and moderate southeast winds that prevented stronger surface heating. This aligns with late-summer climatology for the region, where highs typically stabilize around 31–33°C amid weakening monsoon influences and consistent subtropical ridging. Multiple forecast models converged on this value ahead of the date, reinforcing trader consensus at 100% implied probability for the 32°C outcome. Realistic challenges remain limited to rare station calibration discrepancies or localized microclimate variations, though such factors rarely alter official daily records.
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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