Finnish Meteorological Institute's latest forecast indicates a high of 16°C in Helsinki on April 17 under variable cloudiness with low precipitation risk (<10%) and light winds of 3-5 m/s, driving trader consensus toward 15°C (35.5%) and 16°C (34.5%) as frontrunners. This closely matched sentiment reflects ensemble model spread—ECMWF and GFS runs showing minor divergences in peak afternoon temperatures around 3 p.m.—amid today's observed warming from a chilly -3°C morning low to 11°C by afternoon at Helsinki Kaisaniemi. Differentiating factors include potential cloud breaks boosting solar insolation for 16°C versus persistent overcast capping at 15°C, plus microclimate variations at the resolving Helsinki-Vantaa Airport station. Hourly FMI updates overnight could refine probabilities before observations begin tomorrow.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · AggiornatoHighest temperature in Helsinki on April 17?
Highest temperature in Helsinki on April 17?
16°C 35%
15°C 33%
17°C 13%
18°C or higher 11%
$13,371 Vol.
$13,371 Vol.
8°C or below
<1%
9°C
<1%
10°C
<1%
11°C
<1%
12°C
1%
13°C
3%
14°C
9%
15°C
33%
16°C
35%
17°C
13%
18°C or higher
11%
16°C 35%
15°C 33%
17°C 13%
18°C or higher 11%
$13,371 Vol.
$13,371 Vol.
8°C or below
<1%
9°C
<1%
10°C
<1%
11°C
<1%
12°C
1%
13°C
3%
14°C
9%
15°C
33%
16°C
35%
17°C
13%
18°C or higher
11%
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.
Mercato aperto: Apr 15, 2026, 12:12 AM ET
Fonte di risoluzione
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 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.
Fonte di risoluzione
https://www.wunderground.com/history/daily/fi/vantaa/EFHKResolver
0x69c47De9D...Finnish Meteorological Institute's latest forecast indicates a high of 16°C in Helsinki on April 17 under variable cloudiness with low precipitation risk (<10%) and light winds of 3-5 m/s, driving trader consensus toward 15°C (35.5%) and 16°C (34.5%) as frontrunners. This closely matched sentiment reflects ensemble model spread—ECMWF and GFS runs showing minor divergences in peak afternoon temperatures around 3 p.m.—amid today's observed warming from a chilly -3°C morning low to 11°C by afternoon at Helsinki Kaisaniemi. Differentiating factors include potential cloud breaks boosting solar insolation for 16°C versus persistent overcast capping at 15°C, plus microclimate variations at the resolving Helsinki-Vantaa Airport station. Hourly FMI updates overnight could refine probabilities before observations begin tomorrow.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · Aggiornato
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