**Ongoing cold air advection combined with widespread rainfall and persistent cloud cover is keeping Wuhan's overnight minimum near 18–19 °C on 17 September 2026.** Official forecasts from Chinese meteorological sources consistently project a low of 18–19 °C under northeast winds and moderate-to-heavy rain that limits both daytime heating and clear-sky radiative cooling overnight. Historical September climatology for Wuhan shows typical daily lows declining from the low-20s °C early in the month toward 18 °C by mid-month, with the current frontal passage reinforcing that seasonal trend. The tight market spread between the 18 °C and 14 °C-or-below outcomes reflects residual uncertainty in exact timing of the coldest hour and possible localized variations in rain intensity or wind, though model consensus and current observations favor the higher end of the range. Updated NMC or local station readings through the evening will resolve the market.
Tóm tắt AI thử nghiệm tham chiếu dữ liệu Polymarket. Đây không phải tư vấn giao dịch và không ảnh hưởng đến cách thị trường này được giải quyết. · Cập nhậtLowest temperature in Wuhan on September 17?
14°C or below 99%
15°C 98%
16°C 98%
17°C 98%
14°C or below
99%
15°C
98%
16°C
98%
17°C
98%
18°C
50%
19°C
<1%
20°C
<1%
21°C
<1%
22°C
<1%
23°C
<1%
24°C or higher
<1%
14°C or below 99%
15°C 98%
16°C 98%
17°C 98%
14°C or below
99%
15°C
98%
16°C
98%
17°C
98%
18°C
50%
19°C
<1%
20°C
<1%
21°C
<1%
22°C
<1%
23°C
<1%
24°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=zhhh
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.
Thị trường mở: Sep 15, 2026, 12:30 AM ET
Nguồn giải quyết
https://www.weather.gov/wrh/timeseries?site=zhhhNgười giải quyết
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=zhhh
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.
Nguồn giải quyết
https://www.weather.gov/wrh/timeseries?site=zhhhNgười giải quyết
0x69c47De9D...**Ongoing cold air advection combined with widespread rainfall and persistent cloud cover is keeping Wuhan's overnight minimum near 18–19 °C on 17 September 2026.** Official forecasts from Chinese meteorological sources consistently project a low of 18–19 °C under northeast winds and moderate-to-heavy rain that limits both daytime heating and clear-sky radiative cooling overnight. Historical September climatology for Wuhan shows typical daily lows declining from the low-20s °C early in the month toward 18 °C by mid-month, with the current frontal passage reinforcing that seasonal trend. The tight market spread between the 18 °C and 14 °C-or-below outcomes reflects residual uncertainty in exact timing of the coldest hour and possible localized variations in rain intensity or wind, though model consensus and current observations favor the higher end of the range. Updated NMC or local station readings through the evening will resolve the market.
Tóm tắt AI thử nghiệm tham chiếu dữ liệu Polymarket. Đây không phải tư vấn giao dịch và không ảnh hưởng đến cách thị trường này được giải quyết. · Cập nhật
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