Official observations from London City Airport station (EGLC), the market's resolution source via Wunderground and Met Office data, confirm the highest temperature reached 16°C on April 3, 2026, with METAR reports peaking at 61°F (16.1°C) amid mild southwest winds and partly cloudy skies. This aligns with pre-event Met Office and BBC forecasts predicting a maximum around 16°C under a high-pressure ridge bringing warmer Atlantic air, though cloud cover and evening showers capped further intensification—consistent with April climatology averaging 13–14°C highs. Trader consensus at 100% reflects this verified measurement, with negligible 0.1% on 17°C or higher; only an improbable post-hoc data correction from equipment malfunction could challenge it, pending final hourly validation.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten · AktualisiertHighest temperature in London on April 3?
Highest temperature in London on April 3?
16°C 100.0%
7°C or below <1%
8°C <1%
9°C <1%
$391,441 Vol.
$391,441 Vol.
7°C or below
No
8°C
No
9°C
No
10°C
No
11°C
No
12°C
No
13°C
No
14°C
No
15°C
No
16°C
Yes
17°C or higher
No
16°C 100.0%
7°C or below <1%
8°C <1%
9°C <1%
$391,441 Vol.
$391,441 Vol.
7°C or below
No
8°C
No
9°C
No
10°C
No
11°C
No
12°C
No
13°C
No
14°C
No
15°C
No
16°C
Yes
17°C or higher
No
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 29, 2026, 4:34 PM ET
Abwicklungsquelle
https://www.wunderground.com/history/daily/gb/london/EGLCResolver
0x69c47De9D...Vorgeschlagenes Ergebnis: No
Kein Einspruch
Endgültiges Ergebnis: No
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.
Abwicklungsquelle
https://www.wunderground.com/history/daily/gb/london/EGLCResolver
0x69c47De9D...Vorgeschlagenes Ergebnis: No
Kein Einspruch
Endgültiges Ergebnis: No
Official observations from London City Airport station (EGLC), the market's resolution source via Wunderground and Met Office data, confirm the highest temperature reached 16°C on April 3, 2026, with METAR reports peaking at 61°F (16.1°C) amid mild southwest winds and partly cloudy skies. This aligns with pre-event Met Office and BBC forecasts predicting a maximum around 16°C under a high-pressure ridge bringing warmer Atlantic air, though cloud cover and evening showers capped further intensification—consistent with April climatology averaging 13–14°C highs. Trader consensus at 100% reflects this verified measurement, with negligible 0.1% on 17°C or higher; only an improbable post-hoc data correction from equipment malfunction could challenge it, pending final hourly validation.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten · Aktualisiert
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