Forecast models from sources including the China Meteorological Administration indicate a mild overnight minimum for Shanghai on September 17, with light rain transitioning to overcast skies and easterly winds limiting radiative cooling and holding lows near 22–24°C. This setup, amid seasonal humidity levels around 60–70%, favors the closely matched 23°C (45%) and 22°C (40%) outcomes as traders weigh minor model divergences in precipitation timing and cloud persistence that could shift the recorded low by 1°C. Historical September baselines for the region show typical overnight drops of 5–7°C from daytime highs near 29°C, but current conditions suppress that range. Resolution hinges on official station data once the 24-hour period closes.
Ringkasan eksperimental yang dihasilkan AI dengan referensi data Polymarket. Ini bukan saran trading dan tidak berperan dalam bagaimana pasar ini diselesaikan. · DiperbaruiLowest temperature in Shanghai on September 17?
23°C 48%
22°C 40%
21°C 8%
20°C 8%
17°C or below
<1%
18°C
<1%
19°C
2%
20°C
8%
21°C
8%
22°C
40%
23°C
48%
24°C
4%
25°C
1%
26°C
1%
27°C or higher
<1%
23°C 48%
22°C 40%
21°C 8%
20°C 8%
17°C or below
<1%
18°C
<1%
19°C
2%
20°C
8%
21°C
8%
22°C
40%
23°C
48%
24°C
4%
25°C
1%
26°C
1%
27°C or higher
<1%
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.
Pasar Dibuka: Sep 15, 2026, 12:30 AM ET
Sumber Resolusi
https://www.weather.gov/wrh/timeseries?site=zspdResolver
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.
Sumber Resolusi
https://www.weather.gov/wrh/timeseries?site=zspdResolver
0x69c47De9D...Forecast models from sources including the China Meteorological Administration indicate a mild overnight minimum for Shanghai on September 17, with light rain transitioning to overcast skies and easterly winds limiting radiative cooling and holding lows near 22–24°C. This setup, amid seasonal humidity levels around 60–70%, favors the closely matched 23°C (45%) and 22°C (40%) outcomes as traders weigh minor model divergences in precipitation timing and cloud persistence that could shift the recorded low by 1°C. Historical September baselines for the region show typical overnight drops of 5–7°C from daytime highs near 29°C, but current conditions suppress that range. Resolution hinges on official station data once the 24-hour period closes.
Ringkasan eksperimental yang dihasilkan AI dengan referensi data Polymarket. Ini bukan saran trading dan tidak berperan dalam bagaimana pasar ini diselesaikan. · Diperbarui
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