Official Met Office and BBC Weather guidance for August 17 shows London reaching a daytime maximum near 27°C under hazy sunshine, light northwesterly winds, and limited afternoon cloud cover that caps further warming after the early-month heatwave. This narrow range around the seasonal average aligns with observed morning temperatures in the mid-20s Celsius and supports the market’s 100% consensus at 27°C, reflecting traders’ assessment of stable synoptic conditions and model consensus. Minor forecast uncertainty remains around localized shower development or slight radiative heating under clearer skies, which could realistically shift the recorded high by 1°C in either direction before official verification.
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 17 août ?
La température la plus élevée à Londres le 17 août ?
27°C 100.0%
20°C ou moins <1%
21°C <1%
22°C <1%
$139,264 Vol.
$139,264 Vol.
17 août 2026
20°C ou moins
Non
21°C
Non
22°C
Non
23°C
Non
24°C
Non
25°C
Non
26°C
Non
27°C
Oui
28°C
Non
29°C
Non
30°C ou plus
Non
27°C 100.0%
20°C ou moins <1%
21°C <1%
22°C <1%
$139,264 Vol.
$139,264 Vol.
17 août 2026
20°C ou moins
$392 Vol.
Non
21°C
$415 Vol.
Non
22°C
$543 Vol.
Non
23°C
$5,336 Vol.
Non
24°C
$10,513 Vol.
Non
25°C
$31,431 Vol.
Non
26°C
$40,928 Vol.
Non
27°C
$22,612 Vol.
Oui
28°C
$19,613 Vol.
Non
29°C
$6,997 Vol.
Non
30°C ou plus
$485 Vol.
Non
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the London City Airport Station in degrees Celsius on 17 Aug '26.
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.Official Met Office and BBC Weather guidance for August 17 shows London reaching a daytime maximum near 27°C under hazy sunshine, light northwesterly winds, and limited afternoon cloud cover that caps further warming after the early-month heatwave. This narrow range around the seasonal average aligns with observed morning temperatures in the mid-20s Celsius and supports the market’s 100% consensus at 27°C, reflecting traders’ assessment of stable synoptic conditions and model consensus. Minor forecast uncertainty remains around localized shower development or slight radiative heating under clearer skies, which could realistically shift the recorded high by 1°C in either direction before official verification.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the London City Airport Station in degrees Celsius on 17 Aug '26.
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.
This market will resolve to the temperature range that contains the highest temperature recorded at the London City Airport Station in degrees Celsius on 17 Aug '26.
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.
Marché ouvert : Aug 15, 2026, 4:04 PM ET
Volume
$139,264Date de fin
17 août 2026Marché ouvert
Aug 15, 2026, 4:04 PM ETSource de résolution
https://www.wunderground.com/history/daily/gb/london/EGLCResolver
0x69c47De9D...Résultat proposé: Non
Aucune contestation
Résultat final: Non
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the London City Airport Station in degrees Celsius on 17 Aug '26.
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.Official Met Office and BBC Weather guidance for August 17 shows London reaching a daytime maximum near 27°C under hazy sunshine, light northwesterly winds, and limited afternoon cloud cover that caps further warming after the early-month heatwave. This narrow range around the seasonal average aligns with observed morning temperatures in the mid-20s Celsius and supports the market’s 100% consensus at 27°C, reflecting traders’ assessment of stable synoptic conditions and model consensus. Minor forecast uncertainty remains around localized shower development or slight radiative heating under clearer skies, which could realistically shift the recorded high by 1°C in either direction before official verification.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the London City Airport Station in degrees Celsius on 17 Aug '26.
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.
This market will resolve to the temperature range that contains the highest temperature recorded at the London City Airport Station in degrees Celsius on 17 Aug '26.
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.
Volume
$139,264Date de fin
17 août 2026Marché ouvert
Aug 15, 2026, 4:04 PM ETSource de résolution
https://www.wunderground.com/history/daily/gb/london/EGLCResolver
0x69c47De9D...Résultat proposé: Non
Aucune contestation
Résultat final: Non
Official Met Office and BBC Weather guidance for August 17 shows London reaching a daytime maximum near 27°C under hazy sunshine, light northwesterly winds, and limited afternoon cloud cover that caps further warming after the early-month heatwave. This narrow range around the seasonal average aligns with observed morning temperatures in the mid-20s Celsius and supports the market’s 100% consensus at 27°C, reflecting traders’ assessment of stable synoptic conditions and model consensus. Minor forecast uncertainty remains around localized shower development or slight radiative heating under clearer skies, which could realistically shift the recorded high by 1°C in either direction before official verification.
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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