Latest ensemble forecasts from the Finnish Meteorological Institute and European models point to a daily maximum of 20–22°C in Helsinki on June 18, driven by modest solar insolation under broken cloud cover, light southwesterly flow, and low precipitation risk that allows some afternoon warming above the seasonal average near 19°C. Traders have concentrated probability on the 21°C and 22°C outcomes because model spreads remain narrow yet sensitive to small shifts in timing of any brief clearing or increased mixing, while lower outcomes like 20°C reflect scenarios with persistent stratiform clouds or earlier sea-breeze effects. Updated overnight runs and observed trends in boundary-layer moisture will be the key variables that refine the final recorded high before market resolution.
Tóm tắt AI thử nghiệm tham chiếu dữ liệu Polymarket. Đây không phải tư vấn giao dịch và không ảnh hưởng đến cách thị trường này được giải quyết. · Cập nhậtHighest temperature in Helsinki on June 18?
22°C 37%
21°C 30%
23°C 14%
20°C 10%
15°C or below
<1%
16°C
<1%
17°C
1%
18°C
1%
19°C
3%
20°C
10%
21°C
30%
22°C
37%
23°C
14%
24°C
4%
25°C or higher
3%
22°C 37%
21°C 30%
23°C 14%
20°C 10%
15°C or below
<1%
16°C
<1%
17°C
1%
18°C
1%
19°C
3%
20°C
10%
21°C
30%
22°C
37%
23°C
14%
24°C
4%
25°C or higher
3%
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.
Thị trường mở: Jun 16, 2026, 1:20 AM ET
Nguồn giải quyết
https://www.wunderground.com/history/daily/fi/vantaa/EFHKResolver
0x69c47De9D...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.
Nguồn giải quyết
https://www.wunderground.com/history/daily/fi/vantaa/EFHKResolver
0x69c47De9D...Latest ensemble forecasts from the Finnish Meteorological Institute and European models point to a daily maximum of 20–22°C in Helsinki on June 18, driven by modest solar insolation under broken cloud cover, light southwesterly flow, and low precipitation risk that allows some afternoon warming above the seasonal average near 19°C. Traders have concentrated probability on the 21°C and 22°C outcomes because model spreads remain narrow yet sensitive to small shifts in timing of any brief clearing or increased mixing, while lower outcomes like 20°C reflect scenarios with persistent stratiform clouds or earlier sea-breeze effects. Updated overnight runs and observed trends in boundary-layer moisture will be the key variables that refine the final recorded high before market resolution.
Tóm tắt AI thử nghiệm tham chiếu dữ liệu Polymarket. Đây không phải tư vấn giao dịch và không ảnh hưởng đến cách thị trường này được giải quyết. · Cập nhật
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