Best year time to visit Strömmen

General weather information about Strömmen

Average annual temperature is 6.5 °C

Absolute maximum temperature: 30.5 °C

Absolute minimum temperature: -18.4 °C

Number of sunny days: 132 days

Number of rainy days: 189 days

Number of snow days: 44 days

Look at detailed online map of Strömmen

* Weather data for Strömmen Finland is based on climate observations for 2026 year

Strömmen air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	4.3	6.8	7.0	16.8	25.2	30.4	24.2	30.5	22.0	15.0	8.6	4.6
Average daytime temperature (°C)	1.1	0.8	1.4	10.3	15.3	22.4	20.2	20.3	17.9	7.7	2.1	-2.1
Average temperature (°C)	-0.9	-1.6	-2.4	4.7	10.3	17.3	16.8	17.1	15.2	5.3	0.3	-3.9
Average night temperature (°C)	-2.9	-4.9	-7.1	-0.9	4.5	10.9	13.2	14.2	12.1	2.9	-1.7	-6.1
Absolute minimum temperature (°C)	-17.4	-14.8	-17.4	-15.0	-2.9	2.9	10.9	11.6	5.5	-4.1	-11.2	-18.4

Strömmen monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	7.0	10.0	13.0	15.0	18.0	18.0	18.0	16.0	14.0	11.0	8.0	6.0
Daylight mean duration (h)	6.8	9.1	11.8	14.6	17.2	18.8	18.0	15.6	12.9	10.1	7.5	6.0
Daylight minimum duration (h)	5.0	7.0	10.0	13.0	16.0	18.0	16.0	14.0	11.0	8.0	6.0	5.0
Sunshine mean duration (h)	1.3	3.4	6.2	11.0	13.4	15.6	13.7	9.3	7.9	5.0	1.2	0.5
Precipitation (mm)	87	44	83	26	40	38	134	160	48	119	90	52
Sunny days	12	13	9	20	22	19	3	3	10	8	6	7
Rainy days	16	7	11	10	9	11	28	28	20	23	17	9
Snow days	3	8	11	0	0	0	0	0	0	0	7	15

Strömmen - weather forecast by months

Strömmen weather in january Strömmen weather in february Strömmen weather in march Strömmen weather in april Strömmen weather in may Strömmen weather in june Strömmen weather in july Strömmen weather in august Strömmen weather in september Strömmen weather in october Strömmen weather in november Strömmen weather in december

Best time to visit Strömmen:

The best time to visit Strömmen during the most sunny months:

April — 11.0(h)
May — 13.4(h)
June — 15.6(h)
July — 13.7(h)
August — 9.3(h)

Months with the longest average daylight duration in Strömmen:

May — 17.2(h)
June — 18.8(h)
July — 18.0(h)
August — 15.6(h)

The largest precipitation sum in Strömmen is at

July — 134(mm)

August — 160(mm)

October — 119(mm)

Weather forecast in the closest to Strömmen admin centers