Best year time to visit Storön

General weather information about Storön

Average annual temperature is 8.8 °C

Absolute maximum temperature: 26.7 °C

Absolute minimum temperature: -14.8 °C

Number of sunny days: 146 days

Number of rainy days: 199 days

Number of snow days: 20 days

Look at detailed online map of Storön

* Weather data for Storön Sweden is based on climate observations for 2026 year

Storön air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	7.3	9.6	11.2	18.0	24.7	26.7	25.1	23.8	26.4	19.6	11.2	9.3
Average daytime temperature (°C)	4.4	4.6	6.0	9.8	16.7	21.8	21.3	20.4	20.7	11.8	5.2	2.9
Average temperature (°C)	2.6	1.7	2.2	5.6	11.8	17.2	17.2	16.9	16.4	9.0	3.3	1.1
Average night temperature (°C)	0.7	-1.3	-1.4	1.6	6.2	11.8	13.0	13.6	12.8	6.2	1.1	-1.1
Absolute minimum temperature (°C)	-4.3	-8.0	-14.8	-4.5	-0.4	4.9	10.1	11.0	8.7	3.0	-7.4	-9.7

Storön monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	8.0	10.0	13.0	15.0	17.0	17.0	17.0	16.0	13.0	11.0	9.0	7.0
Daylight mean duration (h)	7.5	9.5	11.8	14.3	16.5	17.8	17.1	15.2	12.8	10.4	8.1	6.9
Daylight minimum duration (h)	6.0	8.0	10.0	13.0	15.0	17.0	16.0	14.0	11.0	9.0	7.0	6.0
Sunshine mean duration (h)	2.2	4.3	5.6	10.5	13.6	14.2	13.3	8.5	8.8	4.6	2.3	0.9
Precipitation (mm)	89	27	57	14	18	65	50	78	28	112	44	64
Sunny days	8	17	9	20	25	19	5	7	16	7	7	6
Rainy days	22	9	14	9	6	11	26	24	14	24	19	21
Snow days	1	2	8	1	0	0	0	0	0	0	4	4

Storön - weather forecast by months

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

Best time to visit Storön:

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

April — 10.5(h)
May — 13.6(h)
June — 14.2(h)
July — 13.3(h)

Months with the longest average daylight duration in Storön:

May — 16.5(h)
June — 17.8(h)
July — 17.1(h)

The largest precipitation sum in Storön is at

January — 89(mm)

August — 78(mm)

October — 112(mm)

Weather forecast in the closest to Storön admin centers