Trader consensus assigns a 100% implied probability to a highest temperature of 12°C in Helsinki on April 18, driven by Finnish Meteorological Institute (FMI) observations at key stations like Helsinki-Vantaa Airport and Kaisaniemi, where afternoon readings peaked near 9-10°C under persistent northerly winds (3-5 m/s, gusts to 9 m/s) and partly cloudy skies that capped solar heating. Mid-April climatology supports highs of 9-12°C, corroborated by ECMWF and national model ensembles forecasting subdued warming amid a cool upper-air pattern. Realistic challenges—such as unverified microclimatic spikes or data revisions—are improbable post-sunset, with official daily maximums expected to confirm resolution shortly via FMI archives.
基於Polymarket數據的AI實驗性摘要。這不是交易建議，也不影響該市場的結算方式。 · 更新於Highest temperature in Helsinki on April 18?
Highest temperature in Helsinki on April 18?
12°C 100.0%
4°C or below <1%
5°C <1%
6°C <1%
$60,933 交易量
$60,933 交易量
2026-04-18
4°C or below
No
5°C
No
6°C
No
7°C
No
8°C
No
9°C
No
10°C
No
11°C
No
12°C
Yes
13°C
No
14°C or higher
No
12°C 100.0%
4°C or below <1%
5°C <1%
6°C <1%
$60,933 交易量
$60,933 交易量
2026-04-18
4°C or below
$457 交易量
No
5°C
$557 交易量
No
6°C
$2,675 交易量
No
7°C
$941 交易量
No
8°C
$1,368 交易量
No
9°C
$3,907 交易量
No
10°C
$7,283 交易量
No
11°C
$14,723 交易量
No
12°C
$17,436 交易量
Yes
13°C
$4,694 交易量
No
14°C or higher
$6,892 交易量
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 18 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.Trader consensus assigns a 100% implied probability to a highest temperature of 12°C in Helsinki on April 18, driven by Finnish Meteorological Institute (FMI) observations at key stations like Helsinki-Vantaa Airport and Kaisaniemi, where afternoon readings peaked near 9-10°C under persistent northerly winds (3-5 m/s, gusts to 9 m/s) and partly cloudy skies that capped solar heating. Mid-April climatology supports highs of 9-12°C, corroborated by ECMWF and national model ensembles forecasting subdued warming amid a cool upper-air pattern. Realistic challenges—such as unverified microclimatic spikes or data revisions—are improbable post-sunset, with official daily maximums expected to confirm resolution shortly via FMI archives.
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 18 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.
市場開放時間： Apr 16, 2026, 1:28 AM ET
交易量
$60,933結束日期
2026-04-18市場開放時間
Apr 16, 2026, 1:28 AM ET已提議結果: No
無爭議
最終結果: 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 18 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.Trader consensus assigns a 100% implied probability to a highest temperature of 12°C in Helsinki on April 18, driven by Finnish Meteorological Institute (FMI) observations at key stations like Helsinki-Vantaa Airport and Kaisaniemi, where afternoon readings peaked near 9-10°C under persistent northerly winds (3-5 m/s, gusts to 9 m/s) and partly cloudy skies that capped solar heating. Mid-April climatology supports highs of 9-12°C, corroborated by ECMWF and national model ensembles forecasting subdued warming amid a cool upper-air pattern. Realistic challenges—such as unverified microclimatic spikes or data revisions—are improbable post-sunset, with official daily maximums expected to confirm resolution shortly via FMI archives.
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 18 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.
交易量
$60,933結束日期
2026-04-18市場開放時間
Apr 16, 2026, 1:28 AM ET已提議結果: No
無爭議
最終結果: No
Trader consensus assigns a 100% implied probability to a highest temperature of 12°C in Helsinki on April 18, driven by Finnish Meteorological Institute (FMI) observations at key stations like Helsinki-Vantaa Airport and Kaisaniemi, where afternoon readings peaked near 9-10°C under persistent northerly winds (3-5 m/s, gusts to 9 m/s) and partly cloudy skies that capped solar heating. Mid-April climatology supports highs of 9-12°C, corroborated by ECMWF and national model ensembles forecasting subdued warming amid a cool upper-air pattern. Realistic challenges—such as unverified microclimatic spikes or data revisions—are improbable post-sunset, with official daily maximums expected to confirm resolution shortly via FMI archives.
基於Polymarket數據的AI實驗性摘要。這不是交易建議，也不影響該市場的結算方式。 · 更新於
警惕外部連結哦。
警惕外部連結哦。
Frequently Asked Questions