Recent Finnish Meteorological Institute forecasts indicate a daily high near 23°C for Helsinki on June 18, driven by southwesterly flow advecting milder air and reduced cloud cover that supports greater daytime heating. This aligns with mid-June climatology (average highs near 19–20°C) but reflects a modest positive anomaly from current model runs. European ensemble guidance shows limited spread around 21–23°C maxima, keeping lower outcomes (below 20°C) at minimal implied probability while capping upside risk above 24°C absent unexpected clear-sky intensification. Traders have priced the 22°C outcome highest as the resolution threshold most consistent with official station observations expected under these conditions.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于Highest temperature in Helsinki on June 18?
Highest temperature in Helsinki on June 18?
22°C 36%
21°C 25%
23°C 22%
20°C 7%
最新
$13,390 交易量
最新
$13,390 交易量
2026-06-18
15°C or below
<1%
16°C
<1%
17°C
1%
18°C
1%
19°C
3%
20°C
7%
21°C
25%
22°C
36%
23°C
22%
24°C
6%
25°C or higher
2%
22°C 36%
21°C 25%
23°C 22%
20°C 7%
最新
$13,390 交易量
最新
$13,390 交易量
2026-06-18
15°C or below
$669 交易量
<1%
16°C
$183 交易量
<1%
17°C
$1,187 交易量
1%
18°C
$2,122 交易量
1%
19°C
$2,453 交易量
3%
20°C
$1,664 交易量
7%
21°C
$1,030 交易量
25%
22°C
$783 交易量
36%
23°C
$953 交易量
22%
24°C
$1,120 交易量
6%
25°C or higher
$1,227 交易量
2%
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 Jun '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.Recent Finnish Meteorological Institute forecasts indicate a daily high near 23°C for Helsinki on June 18, driven by southwesterly flow advecting milder air and reduced cloud cover that supports greater daytime heating. This aligns with mid-June climatology (average highs near 19–20°C) but reflects a modest positive anomaly from current model runs. European ensemble guidance shows limited spread around 21–23°C maxima, keeping lower outcomes (below 20°C) at minimal implied probability while capping upside risk above 24°C absent unexpected clear-sky intensification. Traders have priced the 22°C outcome highest as the resolution threshold most consistent with official station observations expected under these conditions.
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 Jun '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.
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.
市场开放时间： Jun 16, 2026, 1:20 AM ET
交易量
$13,390结束日期
2026-06-18市场开放时间
Jun 16, 2026, 1:20 AM ETThis market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 18 Jun '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.Recent Finnish Meteorological Institute forecasts indicate a daily high near 23°C for Helsinki on June 18, driven by southwesterly flow advecting milder air and reduced cloud cover that supports greater daytime heating. This aligns with mid-June climatology (average highs near 19–20°C) but reflects a modest positive anomaly from current model runs. European ensemble guidance shows limited spread around 21–23°C maxima, keeping lower outcomes (below 20°C) at minimal implied probability while capping upside risk above 24°C absent unexpected clear-sky intensification. Traders have priced the 22°C outcome highest as the resolution threshold most consistent with official station observations expected under these conditions.
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 Jun '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.
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.
交易量
$13,390结束日期
2026-06-18市场开放时间
Jun 16, 2026, 1:20 AM ETRecent Finnish Meteorological Institute forecasts indicate a daily high near 23°C for Helsinki on June 18, driven by southwesterly flow advecting milder air and reduced cloud cover that supports greater daytime heating. This aligns with mid-June climatology (average highs near 19–20°C) but reflects a modest positive anomaly from current model runs. European ensemble guidance shows limited spread around 21–23°C maxima, keeping lower outcomes (below 20°C) at minimal implied probability while capping upside risk above 24°C absent unexpected clear-sky intensification. Traders have priced the 22°C outcome highest as the resolution threshold most consistent with official station observations expected under these conditions.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于
警惕外部链接哦。
警惕外部链接哦。
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