Latest ensemble forecasts from global models indicate a daily maximum near 31°C in Shanghai on September 1 under mostly cloudy conditions with easterly flow and scattered showers, positioning 30°C and 31°C as the dominant market-implied outcomes. High humidity and limited solar insolation from cloud cover are expected to cap peak heating, consistent with climatological norms for early September. Traders appear to weigh these near-term model consensus runs and recent observational trends in regional sea-surface temperatures, which favor moderate values over higher extremes. Resolution depends on the official station reading, with final model updates and any last-minute steering pattern shifts likely to influence positioning before the market closes.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertHöchste Temperatur in Shanghai am 1. September?
30°C 45%
31°C 32%
29°C 16%
32°C 6%
25°C or below
<1%
26°C
1%
27°C
1%
28°C
4%
29°C
16%
30°C
45%
31°C
32%
32°C
6%
33°C
2%
34°C
<1%
35°C or higher
<1%
30°C 45%
31°C 32%
29°C 16%
32°C 6%
25°C or below
<1%
26°C
1%
27°C
1%
28°C
4%
29°C
16%
30°C
45%
31°C
32%
32°C
6%
33°C
2%
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.
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.
Markt eröffnet: Aug 30, 2026, 12:56 AM ET
Abwicklungsquelle
https://www.weather.gov/wrh/timeseries?site=zspdAbwickler
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.
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.
Abwicklungsquelle
https://www.weather.gov/wrh/timeseries?site=zspdAbwickler
0x69c47De9D...Latest ensemble forecasts from global models indicate a daily maximum near 31°C in Shanghai on September 1 under mostly cloudy conditions with easterly flow and scattered showers, positioning 30°C and 31°C as the dominant market-implied outcomes. High humidity and limited solar insolation from cloud cover are expected to cap peak heating, consistent with climatological norms for early September. Traders appear to weigh these near-term model consensus runs and recent observational trends in regional sea-surface temperatures, which favor moderate values over higher extremes. Resolution depends on the official station reading, with final model updates and any last-minute steering pattern shifts likely to influence positioning before the market closes.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert
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