Recent Met Office and GFS model runs indicate a highest temperature in London on September 19 most likely between 21–23°C, aligning with the closely matched market-implied odds. Persistent southwest winds of 15–20 mph, combined with extensive low-to-mid-level cloud cover and light showers, are limiting daytime solar heating and capping afternoon peaks. A building high-pressure ridge will bring clearer conditions and warmer air only from September 20 onward. Minor differences in model timing for cloud clearance or wind shifts explain the spread across the three leading outcomes, with traders weighting the latest ensemble guidance most heavily ahead of any final model updates.
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 nhậtHighest temperature in London on September 19?
22°C 41%
21°C 32%
23°C 24%
25°C 13%
16°C or below
<1%
17°C
<1%
18°C
3%
19°C
7%
20°C
12%
21°C
32%
22°C
41%
23°C
24%
24°C
7%
25°C
13%
26°C or higher
<1%
22°C 41%
21°C 32%
23°C 24%
25°C 13%
16°C or below
<1%
17°C
<1%
18°C
3%
19°C
7%
20°C
12%
21°C
32%
22°C
41%
23°C
24%
24°C
7%
25°C
13%
26°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=eglc
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 17, 2026, 12:55 AM ET
Nguồn giải quyết
https://www.weather.gov/wrh/timeseries?site=eglcNgười giải quyết
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=eglc
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=eglcNgười giải quyết
0x69c47De9D...Recent Met Office and GFS model runs indicate a highest temperature in London on September 19 most likely between 21–23°C, aligning with the closely matched market-implied odds. Persistent southwest winds of 15–20 mph, combined with extensive low-to-mid-level cloud cover and light showers, are limiting daytime solar heating and capping afternoon peaks. A building high-pressure ridge will bring clearer conditions and warmer air only from September 20 onward. Minor differences in model timing for cloud clearance or wind shifts explain the spread across the three leading outcomes, with traders weighting the latest ensemble guidance most heavily ahead of any final model updates.
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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