Trader sentiment clusters tightly around 9–11°C for London's highest temperature on March 25, driven by Met Office and ECMWF ensemble forecasts averaging 10°C amid a weak high-pressure ridge and variable Atlantic cloud bands. Recent model runs, including the latest 00Z GFS update, show minor divergence: cooler 9°C outliers from enhanced northerly winds and stratiform rain risks, versus 11–12°C upsides if clearer skies prevail under ridge amplification. Observations from Heathrow confirm overnight lows near 5°C, tracking 1°C below March norms, with urban heat island effects potentially lifting daytime peaks by 0.5–1°C. Resolution hinges on frontal timing, as 1–2°C spreads exceed typical late-winter forecast uncertainty.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten · AktualisiertHöchste Temperatur in London am 25. März?
Höchste Temperatur in London am 25. März?
10°C 27%
9°C 24%
11°C 24%
12°C 19%
5°C oder darunter
<1%
6°C
<1%
7°C
2%
8°C
10%
9°C
24%
10°C
27%
11°C
24%
12°C
19%
13°C
5%
14°C
3%
15°C oder höher
1%
10°C 27%
9°C 24%
11°C 24%
12°C 19%
5°C oder darunter
<1%
6°C
<1%
7°C
2%
8°C
10%
9°C
24%
10°C
27%
11°C
24%
12°C
19%
13°C
5%
14°C
3%
15°C oder höher
1%
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the London City Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Markt eröffnet: Mar 21, 2026, 6:01 AM ET
Resolution Source
https://www.wunderground.com/history/daily/gb/london/EGLCResolver
0x69c47De9D...Resolution Source
https://www.wunderground.com/history/daily/gb/london/EGLCResolver
0x69c47De9D...Trader sentiment clusters tightly around 9–11°C for London's highest temperature on March 25, driven by Met Office and ECMWF ensemble forecasts averaging 10°C amid a weak high-pressure ridge and variable Atlantic cloud bands. Recent model runs, including the latest 00Z GFS update, show minor divergence: cooler 9°C outliers from enhanced northerly winds and stratiform rain risks, versus 11–12°C upsides if clearer skies prevail under ridge amplification. Observations from Heathrow confirm overnight lows near 5°C, tracking 1°C below March norms, with urban heat island effects potentially lifting daytime peaks by 0.5–1°C. Resolution hinges on frontal timing, as 1–2°C spreads exceed typical late-winter forecast uncertainty.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten · Aktualisiert
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