Recent Met Office guidance and ensemble forecasts position a 22–23°C maximum as the leading outcomes for London on September 21, driven by high pressure maintaining clear to mostly sunny skies and light westerly winds. Daytime radiative heating under these stable conditions supports afternoon peaks in that narrow range, consistent with current model consensus and slightly above the late-September climatological average. Minor spread in guidance arises from potential thin high cloud or small timing shifts in the thermal peak, keeping 21°C and 24°C as plausible alternatives with lower implied probabilities. Updated model runs and any overnight observations will further refine resolution criteria ahead of the daily high.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jourLa température la plus élevée à Londres le 21 septembre ?
La température la plus élevée à Londres le 21 septembre ?
22°C 45%
23°C 29%
21°C 12%
24°C 12%
NOUVEAU
$24,861 Vol.
NOUVEAU
$24,861 Vol.
21 sept. 2026
18°C ou moins
<1%
19°C
2%
20°C
3%
21°C
12%
22°C
45%
23°C
29%
24°C
12%
25°C
<1%
26°C
<1%
27°C
<1%
28°C ou plus
<1%
22°C 45%
23°C 29%
21°C 12%
24°C 12%
NOUVEAU
$24,861 Vol.
NOUVEAU
$24,861 Vol.
21 sept. 2026
18°C ou moins
$166 Vol.
<1%
19°C
$946 Vol.
2%
20°C
$1,708 Vol.
3%
21°C
$3,056 Vol.
12%
22°C
$5,858 Vol.
45%
23°C
$6,042 Vol.
29%
24°C
$4,061 Vol.
12%
25°C
$2,247 Vol.
<1%
26°C
$315 Vol.
<1%
27°C
$290 Vol.
<1%
28°C ou plus
$291 Vol.
<1%
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the London City Airport Station in degrees Celsius on 21 Sep '26.
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.Recent Met Office guidance and ensemble forecasts position a 22–23°C maximum as the leading outcomes for London on September 21, driven by high pressure maintaining clear to mostly sunny skies and light westerly winds. Daytime radiative heating under these stable conditions supports afternoon peaks in that narrow range, consistent with current model consensus and slightly above the late-September climatological average. Minor spread in guidance arises from potential thin high cloud or small timing shifts in the thermal peak, keeping 21°C and 24°C as plausible alternatives with lower implied probabilities. Updated model runs and any overnight observations will further refine resolution criteria ahead of the daily high.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the London City Airport Station in degrees Celsius on 21 Sep '26.
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.
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.
Marché ouvert : Sep 19, 2026, 12:55 AM ET
Volume
$24,861Date de fin
21 sept. 2026Marché ouvert
Sep 19, 2026, 12:55 AM ETSource de résolution
https://www.weather.gov/wrh/timeseries?site=eglcRésolveur
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the London City Airport Station in degrees Celsius on 21 Sep '26.
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.Recent Met Office guidance and ensemble forecasts position a 22–23°C maximum as the leading outcomes for London on September 21, driven by high pressure maintaining clear to mostly sunny skies and light westerly winds. Daytime radiative heating under these stable conditions supports afternoon peaks in that narrow range, consistent with current model consensus and slightly above the late-September climatological average. Minor spread in guidance arises from potential thin high cloud or small timing shifts in the thermal peak, keeping 21°C and 24°C as plausible alternatives with lower implied probabilities. Updated model runs and any overnight observations will further refine resolution criteria ahead of the daily high.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the London City Airport Station in degrees Celsius on 21 Sep '26.
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.
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.
Volume
$24,861Date de fin
21 sept. 2026Marché ouvert
Sep 19, 2026, 12:55 AM ETSource de résolution
https://www.weather.gov/wrh/timeseries?site=eglcRésolveur
0x69c47De9D...Recent Met Office guidance and ensemble forecasts position a 22–23°C maximum as the leading outcomes for London on September 21, driven by high pressure maintaining clear to mostly sunny skies and light westerly winds. Daytime radiative heating under these stable conditions supports afternoon peaks in that narrow range, consistent with current model consensus and slightly above the late-September climatological average. Minor spread in guidance arises from potential thin high cloud or small timing shifts in the thermal peak, keeping 21°C and 24°C as plausible alternatives with lower implied probabilities. Updated model runs and any overnight observations will further refine resolution criteria ahead of the daily high.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jour
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