Finnish Meteorological Institute observations at Helsinki-Vantaa Airport confirm the day's highest temperature reached 13°C earlier on April 20, 2026, under partly cloudy skies with light northerly winds (3-5 m/s) limiting further warming, aligning with forecast model consensus from ECMWF and GFS updated April 19 projecting a midday peak around 13°C. Evening readings now hover at 9-11°C with clear conditions and dropping solar insolation, solidifying trader consensus at near-certainty for this outcome per Wunderground resolution data. While inherent forecast uncertainty exists, a realistic challenge would require an anomalous late-afternoon heat burst exceeding models, improbable given current cooling trajectory and historical April norms of 10-12°C highs in Helsinki. Final observations expected within 24 hours.
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 April 20?
Highest temperature in Helsinki on April 20?
13°C 100.0%
6°C or below <1%
7°C <1%
8°C <1%
$89,953 KL.
$89,953 KL.
Apr 20, 2026
6°C or below
No
7°C
No
8°C
No
9°C
No
10°C
No
11°C
No
12°C
No
13°C
Yes
14°C
No
15°C
No
16°C or higher
No
13°C 100.0%
6°C or below <1%
7°C <1%
8°C <1%
$89,953 KL.
$89,953 KL.
Apr 20, 2026
6°C or below
$1,215 KL.
No
7°C
$1,287 KL.
No
8°C
$1,332 KL.
No
9°C
$1,787 KL.
No
10°C
$35,955 KL.
No
11°C
$8,982 KL.
No
12°C
$13,263 KL.
No
13°C
$10,901 KL.
Yes
14°C
$5,518 KL.
No
15°C
$5,666 KL.
No
16°C or higher
$4,048 KL.
No
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 20 Apr '26.
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 Helsinki Vantaa Airport Station once information is finalized, 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 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.Finnish Meteorological Institute observations at Helsinki-Vantaa Airport confirm the day's highest temperature reached 13°C earlier on April 20, 2026, under partly cloudy skies with light northerly winds (3-5 m/s) limiting further warming, aligning with forecast model consensus from ECMWF and GFS updated April 19 projecting a midday peak around 13°C. Evening readings now hover at 9-11°C with clear conditions and dropping solar insolation, solidifying trader consensus at near-certainty for this outcome per Wunderground resolution data. While inherent forecast uncertainty exists, a realistic challenge would require an anomalous late-afternoon heat burst exceeding models, improbable given current cooling trajectory and historical April norms of 10-12°C highs in Helsinki. Final observations expected within 24 hours.
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 20 Apr '26.
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 Helsinki Vantaa Airport Station once information is finalized, 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 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.
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 Helsinki Vantaa Airport Station once information is finalized, 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 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.
Thị trường mở: Apr 18, 2026, 12:15 AM ET
Khối lượng
$89,953Ngày kết thúc
Apr 20, 2026Thị trường mở
Apr 18, 2026, 12:15 AM ETNguồn giải quyết
https://www.wunderground.com/history/daily/fi/vantaa/EFHKResolver
0x69c47De9D...Kết quả đề xuất: No
Không tranh chấp
Kết quả cuối cùng: No
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 20 Apr '26.
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 Helsinki Vantaa Airport Station once information is finalized, 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 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.Finnish Meteorological Institute observations at Helsinki-Vantaa Airport confirm the day's highest temperature reached 13°C earlier on April 20, 2026, under partly cloudy skies with light northerly winds (3-5 m/s) limiting further warming, aligning with forecast model consensus from ECMWF and GFS updated April 19 projecting a midday peak around 13°C. Evening readings now hover at 9-11°C with clear conditions and dropping solar insolation, solidifying trader consensus at near-certainty for this outcome per Wunderground resolution data. While inherent forecast uncertainty exists, a realistic challenge would require an anomalous late-afternoon heat burst exceeding models, improbable given current cooling trajectory and historical April norms of 10-12°C highs in Helsinki. Final observations expected within 24 hours.
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 20 Apr '26.
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 Helsinki Vantaa Airport Station once information is finalized, 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 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.
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 Helsinki Vantaa Airport Station once information is finalized, 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 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.
Khối lượng
$89,953Ngày kết thúc
Apr 20, 2026Thị trường mở
Apr 18, 2026, 12:15 AM ETNguồn giải quyết
https://www.wunderground.com/history/daily/fi/vantaa/EFHKResolver
0x69c47De9D...Kết quả đề xuất: No
Không tranh chấp
Kết quả cuối cùng: No
Finnish Meteorological Institute observations at Helsinki-Vantaa Airport confirm the day's highest temperature reached 13°C earlier on April 20, 2026, under partly cloudy skies with light northerly winds (3-5 m/s) limiting further warming, aligning with forecast model consensus from ECMWF and GFS updated April 19 projecting a midday peak around 13°C. Evening readings now hover at 9-11°C with clear conditions and dropping solar insolation, solidifying trader consensus at near-certainty for this outcome per Wunderground resolution data. While inherent forecast uncertainty exists, a realistic challenge would require an anomalous late-afternoon heat burst exceeding models, improbable given current cooling trajectory and historical April norms of 10-12°C highs in Helsinki. Final observations expected within 24 hours.
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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