Forecast models from the China Meteorological Administration and international ensembles indicate scattered thunderstorms and heavy cloud cover over Shenzhen on September 21, which are expected to limit surface heating and cap the daily maximum temperature near 31–32 °C. Persistent high humidity, light southerly flow, and widespread convective activity reduce insolation while enhancing evaporative cooling, keeping readings below the seasonal average of 31 °C for late September. Recent observations show partly cloudy skies with temperatures already near 32 °C today, but increasing moisture and instability overnight favor earlier storm development tomorrow. Disagreements among high-resolution models on storm timing and coverage introduce the main uncertainty, with any delay in convection potentially allowing brief clearing and a push toward 33 °C. Updated runs from regional numerical weather prediction systems will refine these thresholds ahead of market resolution.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-updateHighest temperature in Shenzhen on September 21?
32°C 30%
31°C 28%
33°C 20%
30°C 17%
25°C or below
<1%
26°C
<1%
27°C
<1%
28°C
<1%
29°C
3%
30°C
17%
31°C
28%
32°C
30%
33°C
20%
34°C
6%
35°C or higher
2%
32°C 30%
31°C 28%
33°C 20%
30°C 17%
25°C or below
<1%
26°C
<1%
27°C
<1%
28°C
<1%
29°C
3%
30°C
17%
31°C
28%
32°C
30%
33°C
20%
34°C
6%
35°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=zgsz
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.
Binuksan ang Market: Sep 19, 2026, 12:58 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 highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=zgsz
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=zgszResolver
0x69c47De9D...Forecast models from the China Meteorological Administration and international ensembles indicate scattered thunderstorms and heavy cloud cover over Shenzhen on September 21, which are expected to limit surface heating and cap the daily maximum temperature near 31–32 °C. Persistent high humidity, light southerly flow, and widespread convective activity reduce insolation while enhancing evaporative cooling, keeping readings below the seasonal average of 31 °C for late September. Recent observations show partly cloudy skies with temperatures already near 32 °C today, but increasing moisture and instability overnight favor earlier storm development tomorrow. Disagreements among high-resolution models on storm timing and coverage introduce the main uncertainty, with any delay in convection potentially allowing brief clearing and a push toward 33 °C. Updated runs from regional numerical weather prediction systems will refine these thresholds ahead of market resolution.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-update
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