Official Met Office forecasts indicate a maximum of 22°C in London on September 1 under building high pressure, light westerly winds, and mostly dry conditions with limited cloud, producing the tight market split between 22°C and 23°C. Ensemble model guidance shows minor spread in daytime heating tied to exact cloud breaks and boundary-layer mixing, while climatological norms for early September hover near 20–23°C. Traders weigh the latest model runs and any afternoon Met Office updates against historical verification at representative stations, as small shifts in steering flow or insolation could tip the peak by 1°C before resolution.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertHöchste Temperatur in London am 1. September?
23°C 38%
22°C 37%
21°C 14%
24°C 13%
19°C or below
2%
20°C
6%
21°C
14%
22°C
37%
23°C
38%
24°C
13%
25°C
2%
26°C
2%
27°C
<1%
28°C
<1%
29°C or higher
<1%
23°C 38%
22°C 37%
21°C 14%
24°C 13%
19°C or below
2%
20°C
6%
21°C
14%
22°C
37%
23°C
38%
24°C
13%
25°C
2%
26°C
2%
27°C
<1%
28°C
<1%
29°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.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.
Markt eröffnet: Aug 30, 2026, 12:55 AM ET
Abwicklungsquelle
https://www.weather.gov/wrh/timeseries?site=eglcAbwickler
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.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.
Abwicklungsquelle
https://www.weather.gov/wrh/timeseries?site=eglcAbwickler
0x69c47De9D...Official Met Office forecasts indicate a maximum of 22°C in London on September 1 under building high pressure, light westerly winds, and mostly dry conditions with limited cloud, producing the tight market split between 22°C and 23°C. Ensemble model guidance shows minor spread in daytime heating tied to exact cloud breaks and boundary-layer mixing, while climatological norms for early September hover near 20–23°C. Traders weigh the latest model runs and any afternoon Met Office updates against historical verification at representative stations, as small shifts in steering flow or insolation could tip the peak by 1°C before resolution.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert
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