Met Office observations from London City Airport and Heathrow Airport—the key stations for this market—confirm the highest temperature on April 19 reached exactly 15°C amid persistent low cloud cover and cool northerly winds that suppressed daytime heating. This aligns with trader consensus at nearly 100% implied probability, reflecting verified hourly data rather than forecasts, following a sharp cooldown from early April's record 26.6°C peak on the 9th under high pressure. Scenarios challenging this would require rare post hoc data revisions from official sources, such as equipment recalibrations, though such adjustments are exceedingly uncommon for settled daily maxima. No further updates expected as the market nears resolution.
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 19 avril ?
15°C 100.0%
9°C ou moins <1%
10°C <1%
11°C <1%
$260,699 Vol.
$260,699 Vol.
9°C ou moins
Non
10°C
Non
11°C
Non
12°C
Non
13°C
Non
14°C
Non
15°C
Oui
16°C
Non
17°C
Non
18°C
Non
19°C ou plus
Non
15°C 100.0%
9°C ou moins <1%
10°C <1%
11°C <1%
$260,699 Vol.
$260,699 Vol.
9°C ou moins
Non
10°C
Non
11°C
Non
12°C
Non
13°C
Non
14°C
Non
15°C
Oui
16°C
Non
17°C
Non
18°C
Non
19°C ou plus
Non
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.
Marché ouvert : Apr 17, 2026, 12:05 AM ET
Source de résolution
https://www.wunderground.com/history/daily/gb/london/EGLCResolver
0x69c47De9D...Résultat proposé: Non
Aucune contestation
Résultat final: Non
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.
Source de résolution
https://www.wunderground.com/history/daily/gb/london/EGLCResolver
0x69c47De9D...Résultat proposé: Non
Aucune contestation
Résultat final: Non
Met Office observations from London City Airport and Heathrow Airport—the key stations for this market—confirm the highest temperature on April 19 reached exactly 15°C amid persistent low cloud cover and cool northerly winds that suppressed daytime heating. This aligns with trader consensus at nearly 100% implied probability, reflecting verified hourly data rather than forecasts, following a sharp cooldown from early April's record 26.6°C peak on the 9th under high pressure. Scenarios challenging this would require rare post hoc data revisions from official sources, such as equipment recalibrations, though such adjustments are exceedingly uncommon for settled daily maxima. No further updates expected as the market nears resolution.
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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