Recent forecasts for Shanghai on September 11 indicate a multi-cloud day with northeast winds, supporting a maximum temperature near 28–29 °C. Persistent cloud cover and possible light showers or drizzle are limiting solar heating compared to clearer conditions, while moderate humidity and onshore flow from the East China Sea add a slight cooling effect. Model consensus from sources such as GFS and local meteorological guidance shows daily highs fluctuating between 27 °C and 30 °C depending on the exact timing and extent of cloud breaks. With the market split closely between 28 °C and 29 °C, traders are weighing the balance between partial sunshine that could push readings slightly higher and increased cloudiness or brief precipitation that would cap them lower; updated official forecasts and short-range model runs over the next 48 hours will likely refine this narrow range.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · AggiornatoLa temperatura più alta a Shanghai l'11 settembre?
29°C 40%
28°C 35%
30°C 13%
27°C 12%
25°C o meno
1%
26°C
5%
27°C
12%
28°C
35%
29°C
40%
30°C
13%
31°C
4%
32°C
2%
33°C
2%
34°C
<1%
35°C o superiore
<1%
29°C 40%
28°C 35%
30°C 13%
27°C 12%
25°C o meno
1%
26°C
5%
27°C
12%
28°C
35%
29°C
40%
30°C
13%
31°C
4%
32°C
2%
33°C
2%
34°C
<1%
35°C o superiore
<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.
Mercato aperto: Sep 9, 2026, 12:56 AM ET
Fonte di risoluzione
https://www.weather.gov/wrh/timeseries?site=zspdRisolutore
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.
Fonte di risoluzione
https://www.weather.gov/wrh/timeseries?site=zspdRisolutore
0x69c47De9D...Recent forecasts for Shanghai on September 11 indicate a multi-cloud day with northeast winds, supporting a maximum temperature near 28–29 °C. Persistent cloud cover and possible light showers or drizzle are limiting solar heating compared to clearer conditions, while moderate humidity and onshore flow from the East China Sea add a slight cooling effect. Model consensus from sources such as GFS and local meteorological guidance shows daily highs fluctuating between 27 °C and 30 °C depending on the exact timing and extent of cloud breaks. With the market split closely between 28 °C and 29 °C, traders are weighing the balance between partial sunshine that could push readings slightly higher and increased cloudiness or brief precipitation that would cap them lower; updated official forecasts and short-range model runs over the next 48 hours will likely refine this narrow range.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · Aggiornato
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