Recent forecasts from multiple meteorological sources indicate Beijing's overnight minimum on August 26 will likely settle near 20–21°C amid persistent cloud cover, high humidity near 80%, and light showers or drizzle that limit radiative cooling. Light variable winds and a lack of clear skies or stronger northerly flow prevent sharper drops, aligning with the historical August average low of roughly 20°C. The tight 51%–49.5% split between 21°C and 20°C reflects model consensus on these moderating factors, while probabilities for 19°C or below remain low absent a stronger frontal passage or clearer conditions. Updated observations through the night will refine the final recorded minimum.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedLowest temperature in Beijing on August 26?
21°C 100.0%
17°C or below <1%
18°C <1%
19°C <1%
$3,229 Vol.
$3,229 Vol.
17°C or below
No
18°C
No
19°C
No
20°C
No
21°C
Yes
22°C
No
23°C
No
24°C
No
25°C
No
26°C
No
27°C or higher
No
21°C 100.0%
17°C or below <1%
18°C <1%
19°C <1%
$3,229 Vol.
$3,229 Vol.
17°C or below
No
18°C
No
19°C
No
20°C
No
21°C
Yes
22°C
No
23°C
No
24°C
No
25°C
No
26°C
No
27°C or higher
No
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=zbaa
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 24, 2026, 12:30 AM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=zbaaResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=zbaa
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...Outcome proposed: No
No dispute
Final outcome: No
Recent forecasts from multiple meteorological sources indicate Beijing's overnight minimum on August 26 will likely settle near 20–21°C amid persistent cloud cover, high humidity near 80%, and light showers or drizzle that limit radiative cooling. Light variable winds and a lack of clear skies or stronger northerly flow prevent sharper drops, aligning with the historical August average low of roughly 20°C. The tight 51%–49.5% split between 21°C and 20°C reflects model consensus on these moderating factors, while probabilities for 19°C or below remain low absent a stronger frontal passage or clearer conditions. Updated observations through the night will refine the final recorded minimum.
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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