Latest forecasts from agencies including the China Meteorological Administration indicate persistent cloud cover, scattered showers, and moderate northwest flow limiting insolation and daytime heating across Beijing on August 28. This supports trader consensus around a 24–25°C peak, as evaporative cooling and reduced solar radiation keep surface temperatures below recent August norms near 30°C. Minor model spread in the timing and coverage of clearing allows modest upside risk to 26°C in some runs, while stronger precipitation scenarios cap the high nearer 23°C. Historical climatology for late August shows similar transitional patterns after frontal passages produce comparable ranges.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Beijing on August 28?
25°C 31%
24°C 24%
26°C 18%
23°C 12%
20°C or below
1%
21°C
2%
22°C
5%
23°C
12%
24°C
24%
25°C
31%
26°C
18%
27°C
5%
28°C
3%
29°C
1%
30°C or higher
<1%
25°C 31%
24°C 24%
26°C 18%
23°C 12%
20°C or below
1%
21°C
2%
22°C
5%
23°C
12%
24°C
24%
25°C
31%
26°C
18%
27°C
5%
28°C
3%
29°C
1%
30°C or higher
<1%
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=zbaa
If NOAA data is unavailable or missing for the observation period, Weather Underground will be used as the secondary resolution source.
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 26, 2026, 12:57 AM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=zbaaResolver
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=zbaa
If NOAA data is unavailable or missing for the observation period, Weather Underground will be used as the secondary resolution source.
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=zbaaResolver
0x69c47De9D...Latest forecasts from agencies including the China Meteorological Administration indicate persistent cloud cover, scattered showers, and moderate northwest flow limiting insolation and daytime heating across Beijing on August 28. This supports trader consensus around a 24–25°C peak, as evaporative cooling and reduced solar radiation keep surface temperatures below recent August norms near 30°C. Minor model spread in the timing and coverage of clearing allows modest upside risk to 26°C in some runs, while stronger precipitation scenarios cap the high nearer 23°C. Historical climatology for late August shows similar transitional patterns after frontal passages produce comparable ranges.
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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