Latest forecast models from sources including the GFS project a daily maximum near 28–29 °C for Shanghai on September 17, driven by persistent northeasterly flow, increasing cloud cover, and a 20–30 % chance of light rain that limits daytime heating. Current surface observations and short-range guidance show temperatures tracking close to the late-summer climatological normal of roughly 28 °C, with no strong warm advection or clear-sky conditions expected to push readings higher. Traders appear to weight the 28 °C outcome most heavily because model consensus clusters there while still leaving room for minor shifts from updated runs or localized rain timing.
Ringkasan eksperimental yang dihasilkan AI dengan referensi data Polymarket. Ini bukan saran trading dan tidak berperan dalam bagaimana pasar ini diselesaikan. · DiperbaruiHighest temperature in Shanghai on September 17?
28°C 53%
27°C 22%
29°C 21%
30°C 4%
$11,658 Vol.
$11,658 Vol.
25°C or below
<1%
26°C
3%
27°C
22%
28°C
53%
29°C
21%
30°C
4%
31°C
2%
32°C
<1%
33°C
<1%
34°C
<1%
35°C or higher
<1%
28°C 53%
27°C 22%
29°C 21%
30°C 4%
$11,658 Vol.
$11,658 Vol.
25°C or below
<1%
26°C
3%
27°C
22%
28°C
53%
29°C
21%
30°C
4%
31°C
2%
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.
Pasar Dibuka: Sep 15, 2026, 12:57 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 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.
Sumber Resolusi
https://www.weather.gov/wrh/timeseries?site=zspdResolver
0x69c47De9D...Latest forecast models from sources including the GFS project a daily maximum near 28–29 °C for Shanghai on September 17, driven by persistent northeasterly flow, increasing cloud cover, and a 20–30 % chance of light rain that limits daytime heating. Current surface observations and short-range guidance show temperatures tracking close to the late-summer climatological normal of roughly 28 °C, with no strong warm advection or clear-sky conditions expected to push readings higher. Traders appear to weight the 28 °C outcome most heavily because model consensus clusters there while still leaving room for minor shifts from updated runs or localized rain timing.
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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