Best year time to visit Österåker

General weather information about Österåker

Average annual temperature is 7.3 °C

Absolute maximum temperature: 28.6 °C

Absolute minimum temperature: -14.7 °C

Number of sunny days: 144 days

Number of rainy days: 183 days

Number of snow days: 38 days

Look at detailed online map of Österåker

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

Österåker air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	5.8	7.9	11.6	19.7	24.6	28.6	24.3	23.6	23.3	16.8	8.1	6.6
Average daytime temperature (°C)	2.3	2.9	3.3	10.6	17.7	23.7	20.4	19.3	18.9	9.0	2.5	-0.8
Average temperature (°C)	0.3	0.0	-0.4	5.1	12.2	18.3	16.5	16.1	15.3	6.4	0.7	-2.9
Average night temperature (°C)	-1.9	-2.5	-4.5	-0.3	6.0	11.9	12.8	13.1	11.9	3.9	-1.0	-5.9
Absolute minimum temperature (°C)	-8.7	-7.9	-14.2	-10.8	-1.4	5.3	9.6	10.9	8.2	-0.4	-8.4	-14.7

Österåker 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	18.0	18.0	16.0	14.0	11.0	8.0	6.0
Daylight mean duration (h)	7.1	9.3	11.8	14.5	17.0	18.4	17.7	15.4	12.8	10.2	7.7	6.3
Daylight minimum duration (h)	6.0	8.0	10.0	13.0	15.0	18.0	16.0	14.0	11.0	8.0	6.0	6.0
Sunshine mean duration (h)	1.7	4.5	5.0	10.1	13.5	14.2	12.6	8.0	7.5	5.0	1.6	0.5
Precipitation (mm)	84	32	78	23	22	34	106	153	68	62	72	69
Sunny days	8	16	7	18	21	22	5	2	15	11	9	10
Rainy days	17	7	11	11	10	8	26	29	15	20	15	14
Snow days	6	5	13	1	0	0	0	0	0	0	6	7

Österåker - weather forecast by months

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

Best time to visit Österåker:

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

April — 10.1(h)
May — 13.5(h)
June — 14.2(h)
July — 12.6(h)

Months with the longest average daylight duration in Österåker:

May — 17.0(h)
June — 18.4(h)
July — 17.7(h)

The largest precipitation sum in Österåker is at

July — 106(mm)

August — 153(mm)

Weather forecast in the closest to Österåker admin centers