Consistent forecasts from the Met Office and ensemble models indicate a high of 22–23°C for London on September 21 under stable anticyclonic conditions, with clear skies, light westerly winds, and minimal cloud cover allowing efficient daytime solar heating. This setup aligns with late-September climatology but sits slightly above the long-term average near 19–20°C, reflecting a brief extension of mild high-pressure influence without significant advection of cooler air. Trader positioning heavily favors these outcomes, as model consensus has held steady with low spread in guidance and negligible precipitation risk. Resolution hinges on official maximum readings, with any late adjustments to insolation or boundary-layer mixing offering only narrow scope for deviation.
Polymarket ডেটা রেফারেন্স করে পরীক্ষামূলক AI-জেনারেটেড সারাংশ। এটি ট্রেডিং পরামর্শ নয় এবং এই মার্কেট কীভাবে রেজলভ হয় তাতে কোনো ভূমিকা রাখে না। · আপডেটেডHighest temperature in London on September 21?
22°C 51%
23°C 36%
21°C 7%
24°C 6%
$39,138 Vol.
$39,138 Vol.
18°C or below
<1%
19°C
1%
20°C
1%
21°C
7%
22°C
51%
23°C
36%
24°C
6%
25°C
1%
26°C
<1%
27°C
<1%
28°C or higher
<1%
22°C 51%
23°C 36%
21°C 7%
24°C 6%
$39,138 Vol.
$39,138 Vol.
18°C or below
<1%
19°C
1%
20°C
1%
21°C
7%
22°C
51%
23°C
36%
24°C
6%
25°C
1%
26°C
<1%
27°C
<1%
28°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.
মার্কেট ওপেন হয়েছে: Sep 19, 2026, 12:55 AM ET
রেজোলিউশন সোর্স
https://www.weather.gov/wrh/timeseries?site=eglcরেজলভার
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.
রেজোলিউশন সোর্স
https://www.weather.gov/wrh/timeseries?site=eglcরেজলভার
0x69c47De9D...Consistent forecasts from the Met Office and ensemble models indicate a high of 22–23°C for London on September 21 under stable anticyclonic conditions, with clear skies, light westerly winds, and minimal cloud cover allowing efficient daytime solar heating. This setup aligns with late-September climatology but sits slightly above the long-term average near 19–20°C, reflecting a brief extension of mild high-pressure influence without significant advection of cooler air. Trader positioning heavily favors these outcomes, as model consensus has held steady with low spread in guidance and negligible precipitation risk. Resolution hinges on official maximum readings, with any late adjustments to insolation or boundary-layer mixing offering only narrow scope for deviation.
Polymarket ডেটা রেফারেন্স করে পরীক্ষামূলক AI-জেনারেটেড সারাংশ। এটি ট্রেডিং পরামর্শ নয় এবং এই মার্কেট কীভাবে রেজলভ হয় তাতে কোনো ভূমিকা রাখে না। · আপডেটেড
বাহ্যিক লিংক থেকে সাবধান।
বাহ্যিক লিংক থেকে সাবধান।
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