Latest ensemble forecasts from the Finnish Meteorological Institute and Met Office converge on a Helsinki maximum of 21–23 °C for August 15, driven by partly cloudy skies, light northwesterly flow, and modest daytime heating typical of mid-August at 60 °N. Baltic Sea surface temperatures near 18 °C continue to moderate air masses, limiting spikes above 23 °C, while variable cloud cover and the possible passage of a weak trough introduce enough spread to keep 22 °C and 23 °C nearly tied in trader pricing. Historical climatology shows late-August highs averaging near 19–20 °C, so current guidance reflects slightly warmer-than-normal conditions without strong high-pressure amplification. Updated model runs and satellite-derived cloud trends over the next 48 hours will refine the exact peak.
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 Helsinki le 15 août ?
La température la plus élevée à Helsinki le 15 août ?
22°C 34%
23°C 33%
21°C 15%
24°C 11%
NOUVEAU
NOUVEAU
15 août 2026
17°C ou moins
1%
18°C
2%
19°C
6%
20°C
8%
21°C
15%
22°C
34%
23°C
33%
24°C
11%
25°C
4%
26°C
1%
27°C ou plus
1%
22°C 34%
23°C 33%
21°C 15%
24°C 11%
NOUVEAU
NOUVEAU
15 août 2026
17°C ou moins
$1,638 Vol.
1%
18°C
$176 Vol.
2%
19°C
$63 Vol.
6%
20°C
$0 Vol.
8%
21°C
$0 Vol.
15%
22°C
$0 Vol.
34%
23°C
$0 Vol.
33%
24°C
$0 Vol.
11%
25°C
$0 Vol.
4%
26°C
$22 Vol.
1%
27°C ou plus
$22 Vol.
1%
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 Helsinki Vantaa Airport Station in degrees Celsius on 15 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 Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK.
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.Latest ensemble forecasts from the Finnish Meteorological Institute and Met Office converge on a Helsinki maximum of 21–23 °C for August 15, driven by partly cloudy skies, light northwesterly flow, and modest daytime heating typical of mid-August at 60 °N. Baltic Sea surface temperatures near 18 °C continue to moderate air masses, limiting spikes above 23 °C, while variable cloud cover and the possible passage of a weak trough introduce enough spread to keep 22 °C and 23 °C nearly tied in trader pricing. Historical climatology shows late-August highs averaging near 19–20 °C, so current guidance reflects slightly warmer-than-normal conditions without strong high-pressure amplification. Updated model runs and satellite-derived cloud trends over the next 48 hours will refine the exact peak.
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 Helsinki Vantaa Airport Station in degrees Celsius on 15 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 Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK.
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 Helsinki Vantaa Airport Station in degrees Celsius on 15 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 Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK.
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 13, 2026, 12:57 AM ET
Volume
$1,921Date de fin
15 août 2026Marché ouvert
Aug 13, 2026, 12:57 AM ETSource de résolution
https://www.wunderground.com/history/daily/fi/vantaa/EFHKResolver
0x69c47De9D...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 Helsinki Vantaa Airport Station in degrees Celsius on 15 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 Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK.
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.Latest ensemble forecasts from the Finnish Meteorological Institute and Met Office converge on a Helsinki maximum of 21–23 °C for August 15, driven by partly cloudy skies, light northwesterly flow, and modest daytime heating typical of mid-August at 60 °N. Baltic Sea surface temperatures near 18 °C continue to moderate air masses, limiting spikes above 23 °C, while variable cloud cover and the possible passage of a weak trough introduce enough spread to keep 22 °C and 23 °C nearly tied in trader pricing. Historical climatology shows late-August highs averaging near 19–20 °C, so current guidance reflects slightly warmer-than-normal conditions without strong high-pressure amplification. Updated model runs and satellite-derived cloud trends over the next 48 hours will refine the exact peak.
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 Helsinki Vantaa Airport Station in degrees Celsius on 15 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 Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK.
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 Helsinki Vantaa Airport Station in degrees Celsius on 15 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 Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK.
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
$1,921Date de fin
15 août 2026Marché ouvert
Aug 13, 2026, 12:57 AM ETSource de résolution
https://www.wunderground.com/history/daily/fi/vantaa/EFHKResolver
0x69c47De9D...Latest ensemble forecasts from the Finnish Meteorological Institute and Met Office converge on a Helsinki maximum of 21–23 °C for August 15, driven by partly cloudy skies, light northwesterly flow, and modest daytime heating typical of mid-August at 60 °N. Baltic Sea surface temperatures near 18 °C continue to moderate air masses, limiting spikes above 23 °C, while variable cloud cover and the possible passage of a weak trough introduce enough spread to keep 22 °C and 23 °C nearly tied in trader pricing. Historical climatology shows late-August highs averaging near 19–20 °C, so current guidance reflects slightly warmer-than-normal conditions without strong high-pressure amplification. Updated model runs and satellite-derived cloud trends over the next 48 hours will refine the exact peak.
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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