Recent short-term forecasts from the Finnish Meteorological Institute and ensemble models indicate a July 4 high near 18–19°C in Helsinki, driven by Baltic Sea maritime moderation and limited daytime heating under partly cloudy skies with possible light showers. These conditions align with the market-implied probabilities favoring 19°C (39%) and 18°C (25%), reflecting typical early-July variability where average highs reach about 21°C but cooler northerly flows can suppress peaks by 2–3°C. Longer-range guidance shows modest uncertainty in exact maximums due to evolving cloud cover and wind patterns, while historical July data place 20°C+ outcomes as less probable without stronger anticyclonic influence. Traders appear to weigh these near-term model runs heavily ahead of final observations.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-updateHighest temperature in Helsinki on July 4?
19°C 36%
18°C 28%
20°C 20%
17°C 8%
14°C or below
<1%
15°C
1%
16°C
1%
17°C
8%
18°C
28%
19°C
36%
20°C
20%
21°C
5%
22°C
3%
23°C
1%
24°C or higher
<1%
19°C 36%
18°C 28%
20°C 20%
17°C 8%
14°C or below
<1%
15°C
1%
16°C
1%
17°C
8%
18°C
28%
19°C
36%
20°C
20%
21°C
5%
22°C
3%
23°C
1%
24°C or higher
<1%
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.
Binuksan ang Market: Jul 2, 2026, 1:02 AM ET
Resolution Source
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.
Resolution Source
https://www.wunderground.com/history/daily/fi/vantaa/EFHKResolver
0x69c47De9D...Recent short-term forecasts from the Finnish Meteorological Institute and ensemble models indicate a July 4 high near 18–19°C in Helsinki, driven by Baltic Sea maritime moderation and limited daytime heating under partly cloudy skies with possible light showers. These conditions align with the market-implied probabilities favoring 19°C (39%) and 18°C (25%), reflecting typical early-July variability where average highs reach about 21°C but cooler northerly flows can suppress peaks by 2–3°C. Longer-range guidance shows modest uncertainty in exact maximums due to evolving cloud cover and wind patterns, while historical July data place 20°C+ outcomes as less probable without stronger anticyclonic influence. Traders appear to weigh these near-term model runs heavily ahead of final observations.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-update
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