Persistent monsoon-driven rainfall and high humidity across Shenzhen are anchoring trader expectations for a minimum temperature near 26–27°C on August 28. Official forecasts from regional meteorological services and global models show overnight lows in this narrow band, supported by extensive cloud cover and scattered showers that limit radiative cooling. Historical August climatology for the region places typical minima around 25–26°C, but the current wet pattern has kept recent observations slightly elevated. With resolution occurring within hours, traders are weighting the latest model runs and official guidance from agencies tracking the South China Sea monsoon flow, which continues to favor stable, moderate overnight readings rather than sharp drops or anomalous warmth.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedLowest temperature in Shenzhen on August 28?
27°C 49%
26°C 40%
28°C 39%
25°C 33%
22°C or below
1%
23°C
1%
24°C
18%
25°C
33%
26°C
40%
27°C
49%
28°C
39%
29°C
25%
30°C
12%
31°C
1%
32°C or higher
3%
27°C 49%
26°C 40%
28°C 39%
25°C 33%
22°C or below
1%
23°C
1%
24°C
18%
25°C
33%
26°C
40%
27°C
49%
28°C
39%
29°C
25%
30°C
12%
31°C
1%
32°C or higher
3%
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=zgsz
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, 12:30 AM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=zgszResolver
0x69c47De9D...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=zgsz
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=zgszResolver
0x69c47De9D...Persistent monsoon-driven rainfall and high humidity across Shenzhen are anchoring trader expectations for a minimum temperature near 26–27°C on August 28. Official forecasts from regional meteorological services and global models show overnight lows in this narrow band, supported by extensive cloud cover and scattered showers that limit radiative cooling. Historical August climatology for the region places typical minima around 25–26°C, but the current wet pattern has kept recent observations slightly elevated. With resolution occurring within hours, traders are weighting the latest model runs and official guidance from agencies tracking the South China Sea monsoon flow, which continues to favor stable, moderate overnight readings rather than sharp drops or anomalous warmth.
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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