Table below will help you to find the best place for your vacation in Finland in April. Find the place with less rains and more sun. We also provide information about sea water temperature for marine resort.

Place name	Air temp day / night		Cloudiness	Rainy days (precipitation)	Sunny hours
Espoo	43.8°F	34.1°F	54.6%	1 day (0.6 in.)	7 h. 38 min.
Hameenlinna	44.2°F	32.0°F	61.2%	-	6 h. 42 min.
Helsinki	42.1°F	34.2°F	54.8%	-	7 h. 36 min.
Imatra	42.6°F	31.9°F	66.3%	1 day (1.2 in.)	5 h. 57 min.
Joensuu	37.5°F	28.6°F	72.8%	-	5 h. 3 min.
Juvaskyla	40.5°F	29.3°F	70.7%	1 day (0.6 in.)	5 h. 21 min.
Kemi	32.5°F	26.2°F	71.2%	-	5 h. 26 min.
Koli National Park	35.4°F	26.7°F	74.6%	-	4 h. 49 min.
Kotka	37.9°F	33.2°F	59.6%	-	6 h. 55 min.
Kouvola	43.9°F	33.2°F	60.6%	-	6 h. 47 min.
Kuopio	36.8°F	28.6°F	70.8%	-	5 h. 22 min.
Lahti	43.8°F	32.4°F	61.2%	-	6 h. 42 min.
Lappeenranta	41.0°F	31.7°F	64.1%	1 day (0.6 in.)	6 h. 17 min.
Levi	32.6°F	22.6°F	78.7%	1 day (0.6 in.)	4 h. 21 min.
Mikkeli	40.3°F	30.3°F	67.5%	-	5 h. 48 min.
Oulu	34.5°F	26.7°F	72.1%	-	5 h. 16 min.
Pori	41.4°F	32.4°F	56.9%	-	7 h. 21 min.
Porvoo	38.7°F	34.0°F	56.3%	-	7 h. 23 min.
Rovaniemi	33.4°F	24.6°F	77.2%	-	4 h. 32 min.
Ruka	32.3°F	24.1°F	81.6%	1 day (0.7 in.)	3 h. 50 min.
Saariselka	31.8°F	22.4°F	77.5%	-	4 h. 35 min.
Savolinna	39.4°F	30.0°F	69.2%	-	5 h. 34 min.
Seinajoki	41.1°F	29.8°F	66.9%	-	5 h. 56 min.
Tahko	37.5°F	27.5°F	73.7%	-	4 h. 56 min.
Tampere	43.2°F	31.2°F	64.4%	1 day (0.5 in.)	6 h. 15 min.
Turku	43.2°F	34.3°F	51.7%	-	8 h. 5 min.
Vaasa	35.7°F	29.9°F	59.5%	1 day (0.5 in.)	7 h. 4 min.
Vantaa	44.2°F	34.0°F	56.1%	-	7 h. 26 min.
Vuokatti	35.2°F	26.4°F	80.4%	-	3 h. 57 min.

* Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Winter weather

Spring weather

Summer weather

Autumn weather

Name

°F

Vaasa