Forecast models from the Met Office and ECMWF currently indicate a broad high-pressure ridge over southern England through July 23, supporting daytime maxima centered in the mid-20s Celsius for London. Ensemble spreads produce closely matched probabilities for 24°C and 25°C because small differences in predicted cloud cover, boundary-layer mixing, and local wind speeds can shift the peak by 1–2°C. The urban heat-island effect adds further variability, with central stations often recording 1–3°C above rural sites under clear, light-wind conditions. Updated model runs expected in the next 24–48 hours will narrow the range ahead of market resolution.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · AggiornatoLa temperatura più alta di Londra il 23 luglio?
25°C 39%
26°C 31%
24°C 18%
27°C 8%
21°C or below
1%
22°C
1%
23°C
4%
24°C
18%
25°C
39%
26°C
31%
27°C
8%
28°C
4%
29°C
1%
30°C
<1%
31°C or higher
<1%
25°C 39%
26°C 31%
24°C 18%
27°C 8%
21°C or below
1%
22°C
1%
23°C
4%
24°C
18%
25°C
39%
26°C
31%
27°C
8%
28°C
4%
29°C
1%
30°C
<1%
31°C or higher
<1%
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the London City Airport Station, available here: https://www.wunderground.com/history/daily/gb/london/EGLC.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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.
Mercato aperto: Jul 21, 2026, 12:02 AM ET
Fonte di risoluzione
https://www.wunderground.com/history/daily/gb/london/EGLCResolver
0x69c47De9D...The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the London City Airport Station, available here: https://www.wunderground.com/history/daily/gb/london/EGLC.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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.
Fonte di risoluzione
https://www.wunderground.com/history/daily/gb/london/EGLCResolver
0x69c47De9D...Forecast models from the Met Office and ECMWF currently indicate a broad high-pressure ridge over southern England through July 23, supporting daytime maxima centered in the mid-20s Celsius for London. Ensemble spreads produce closely matched probabilities for 24°C and 25°C because small differences in predicted cloud cover, boundary-layer mixing, and local wind speeds can shift the peak by 1–2°C. The urban heat-island effect adds further variability, with central stations often recording 1–3°C above rural sites under clear, light-wind conditions. Updated model runs expected in the next 24–48 hours will narrow the range ahead of market resolution.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · Aggiornato
Fai attenzione ai link esterni.
Fai attenzione ai link esterni.
Domande frequenti