Latest ensemble forecasts from ECMWF and GFS models indicate Shanghai's overnight minimum on September 7 will likely settle between 22–24°C, driven by northerly winds advecting drier air and partial cloud cover limiting radiative cooling. Dew points near 19–21°C and light winds of 5–8 m/s should moderate the drop from daytime highs around 29°C, consistent with early-September climatology but above the monthly average low of 20°C. Close market-implied odds around 23°C reflect genuine short-range uncertainty in exact cloud timing and boundary-layer mixing, with new model runs and observational updates expected to refine probabilities ahead of resolution.
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 bassa a Shanghai il 7 settembre?
23°C 52%
24°C 31%
25°C 27%
21°C 21%
19°C o inferiore
13%
20°C
17%
21°C
21%
22°C
15%
23°C
37%
24°C
33%
25°C
27%
26°C
19%
27°C
20%
28°C
2%
29°C o superiore
13%
23°C 52%
24°C 31%
25°C 27%
21°C 21%
19°C o inferiore
13%
20°C
17%
21°C
21%
22°C
15%
23°C
37%
24°C
33%
25°C
27%
26°C
19%
27°C
20%
28°C
2%
29°C o superiore
13%
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=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 5, 2026, 12:29 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 lowest 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...Latest ensemble forecasts from ECMWF and GFS models indicate Shanghai's overnight minimum on September 7 will likely settle between 22–24°C, driven by northerly winds advecting drier air and partial cloud cover limiting radiative cooling. Dew points near 19–21°C and light winds of 5–8 m/s should moderate the drop from daytime highs around 29°C, consistent with early-September climatology but above the monthly average low of 20°C. Close market-implied odds around 23°C reflect genuine short-range uncertainty in exact cloud timing and boundary-layer mixing, with new model runs and observational updates expected to refine probabilities ahead of resolution.
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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