Official forecasts for Shanghai on September 5 indicate a daily maximum near 30°C under mostly cloudy skies with northeast winds of 15–20 km/h and humidity around 60–70%. This aligns with seasonal norms for early September, when subtropical high pressure and residual monsoon moisture typically cap highs in the 29–31°C range absent strong solar heating or southerly flow. Numerical weather models show tight consensus around this value, with limited convective activity expected to prevent significant deviation. Real-time observations from local stations reinforce the outlook through midday readings holding steady near 30°C. A sudden clearing of cloud cover or shift in steering winds could push temperatures to 31°C or higher, while increased precipitation or thicker stratiform clouds might suppress the peak below the threshold.
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 Shanghai on September 5?
30°C 93%
31°C 6%
25°C or below <1%
26°C <1%
$56,249 Vol.
$56,249 Vol.
25°C or below
<1%
26°C
<1%
27°C
<1%
28°C
<1%
29°C
<1%
30°C
93%
31°C
6%
32°C
<1%
33°C
<1%
34°C
<1%
35°C or higher
<1%
30°C 93%
31°C 6%
25°C or below <1%
26°C <1%
$56,249 Vol.
$56,249 Vol.
25°C or below
<1%
26°C
<1%
27°C
<1%
28°C
<1%
29°C
<1%
30°C
93%
31°C
6%
32°C
<1%
33°C
<1%
34°C
<1%
35°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=zspd
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 3, 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
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=zspdResolver
0x69c47De9D...Official forecasts for Shanghai on September 5 indicate a daily maximum near 30°C under mostly cloudy skies with northeast winds of 15–20 km/h and humidity around 60–70%. This aligns with seasonal norms for early September, when subtropical high pressure and residual monsoon moisture typically cap highs in the 29–31°C range absent strong solar heating or southerly flow. Numerical weather models show tight consensus around this value, with limited convective activity expected to prevent significant deviation. Real-time observations from local stations reinforce the outlook through midday readings holding steady near 30°C. A sudden clearing of cloud cover or shift in steering winds could push temperatures to 31°C or higher, while increased precipitation or thicker stratiform clouds might suppress the peak below the threshold.
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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