Recent forecast guidance from meteorological agencies points to a daily maximum of 17–18°C in Helsinki on June 6, aligning with the closely matched market-implied odds for those outcomes. Persistent cloud cover, light rain, and a moderate onshore flow are expected to limit daytime warming below the June climatological average of roughly 19°C. Ensemble models show modest spread around this range, with limited potential for brief clearing that could push readings to 19°C or hold them at 16°C depending on exact timing of frontal passage. Updated short-range model runs and official briefings from the Finnish Meteorological Institute over the next 24 hours will refine these details ahead of resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Helsinki on June 6?
Highest temperature in Helsinki on June 6?
18°C 36%
17°C 34%
19°C 15%
16°C 12%
NEW
NEW
Jun 6, 2026
15°C or below
1%
16°C
12%
17°C
34%
18°C
36%
19°C
15%
20°C
5%
21°C
2%
22°C
1%
23°C
<1%
24°C
<1%
25°C or higher
<1%
18°C 36%
17°C 34%
19°C 15%
16°C 12%
NEW
NEW
Jun 6, 2026
15°C or below
$662 Vol.
1%
16°C
$562 Vol.
12%
17°C
$19 Vol.
34%
18°C
$42 Vol.
36%
19°C
$212 Vol.
15%
20°C
$573 Vol.
5%
21°C
$685 Vol.
2%
22°C
$543 Vol.
1%
23°C
$155 Vol.
<1%
24°C
$0 Vol.
<1%
25°C or higher
$0 Vol.
<1%
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 6 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 forecast guidance from meteorological agencies points to a daily maximum of 17–18°C in Helsinki on June 6, aligning with the closely matched market-implied odds for those outcomes. Persistent cloud cover, light rain, and a moderate onshore flow are expected to limit daytime warming below the June climatological average of roughly 19°C. Ensemble models show modest spread around this range, with limited potential for brief clearing that could push readings to 19°C or hold them at 16°C depending on exact timing of frontal passage. Updated short-range model runs and official briefings from the Finnish Meteorological Institute over the next 24 hours will refine these details ahead of resolution.
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 6 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.
Market Opened: Jun 5, 2026, 12:26 AM ET
Volume
$3,404End Date
Jun 6, 2026Market Opened
Jun 5, 2026, 12:26 AM ETResolution Source
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 6 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 forecast guidance from meteorological agencies points to a daily maximum of 17–18°C in Helsinki on June 6, aligning with the closely matched market-implied odds for those outcomes. Persistent cloud cover, light rain, and a moderate onshore flow are expected to limit daytime warming below the June climatological average of roughly 19°C. Ensemble models show modest spread around this range, with limited potential for brief clearing that could push readings to 19°C or hold them at 16°C depending on exact timing of frontal passage. Updated short-range model runs and official briefings from the Finnish Meteorological Institute over the next 24 hours will refine these details ahead of resolution.
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 6 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.
Volume
$3,404End Date
Jun 6, 2026Market Opened
Jun 5, 2026, 12:26 AM ETResolution Source
https://www.wunderground.com/history/daily/fi/vantaa/EFHKResolver
0x69c47De9D...Recent forecast guidance from meteorological agencies points to a daily maximum of 17–18°C in Helsinki on June 6, aligning with the closely matched market-implied odds for those outcomes. Persistent cloud cover, light rain, and a moderate onshore flow are expected to limit daytime warming below the June climatological average of roughly 19°C. Ensemble models show modest spread around this range, with limited potential for brief clearing that could push readings to 19°C or hold them at 16°C depending on exact timing of frontal passage. Updated short-range model runs and official briefings from the Finnish Meteorological Institute over the next 24 hours will refine these details ahead of resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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