Current forecast consensus from models such as the Finnish Meteorological Institute and European ensembles points to a maximum temperature near 19–21°C in Helsinki on August 22, consistent with climatological norms for late summer as highs decline from early-month peaks near 21°C. Maritime air masses from the Baltic Sea, combined with expected light winds and possible cloud cover or showers, limit daytime warming potential while preventing significant heat buildup. No strong high-pressure ridge or southerly flow is projected to push readings notably above average, keeping outcomes within the typical 15–23°C envelope observed in recent Augusts. Updated model runs over the next 48 hours will refine these details ahead of the daily maximum measurement.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertHöchste Temperatur in Helsinki am 22. August?
19°C 40%
18°C 34%
20°C 17%
17°C 8%
14°C oder weniger
1%
15°C
1%
16°C
1%
17°C
8%
18°C
34%
19°C
40%
20°C
17%
21°C
4%
22°C
7%
23°C
5%
24°C oder höher
3%
19°C 40%
18°C 34%
20°C 17%
17°C 8%
14°C oder weniger
1%
15°C
1%
16°C
1%
17°C
8%
18°C
34%
19°C
40%
20°C
17%
21°C
4%
22°C
7%
23°C
5%
24°C oder höher
3%
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 22 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.
Markt eröffnet: Aug 20, 2026, 12:58 AM ET
Abwicklungsquelle
https://www.wunderground.com/history/daily/fi/vantaa/EFHKResolver
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 22 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.
Abwicklungsquelle
https://www.wunderground.com/history/daily/fi/vantaa/EFHKResolver
0x69c47De9D...Current forecast consensus from models such as the Finnish Meteorological Institute and European ensembles points to a maximum temperature near 19–21°C in Helsinki on August 22, consistent with climatological norms for late summer as highs decline from early-month peaks near 21°C. Maritime air masses from the Baltic Sea, combined with expected light winds and possible cloud cover or showers, limit daytime warming potential while preventing significant heat buildup. No strong high-pressure ridge or southerly flow is projected to push readings notably above average, keeping outcomes within the typical 15–23°C envelope observed in recent Augusts. Updated model runs over the next 48 hours will refine these details ahead of the daily maximum measurement.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert

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