Best year time to visit Österbyn

General weather information about Österbyn

Average annual temperature is 2.8 °C

Absolute maximum temperature: 29.0 °C

Absolute minimum temperature: -22.8 °C

Number of sunny days: 159 days

Number of rainy days: 125 days

Number of snow days: 81 days

Look at detailed online map of Österbyn

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

Österbyn air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	5.5	6.5	5.1	13.8	23.0	29.0	25.8	27.7	23.6	12.4	2.3	3.7
Average daytime temperature (°C)	-2.9	-2.2	-3.0	6.1	14.4	20.1	19.2	19.2	14.7	1.7	-4.0	-6.0
Average temperature (°C)	-6.1	-5.4	-7.2	0.8	8.8	15.6	15.8	15.7	11.3	-0.8	-6.6	-8.9
Average night temperature (°C)	-9.8	-8.4	-11.4	-4.1	2.1	10.1	12.0	12.2	7.9	-3.4	-9.9	-12.1
Absolute minimum temperature (°C)	-21.8	-22.8	-20.2	-12.0	-5.3	1.6	7.7	7.6	1.8	-12.4	-17.4	-18.9

Österbyn monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	6.0	9.0	13.0	17.0	21.0	24.0	24.0	18.0	14.0	11.0	7.0	4.0
Daylight mean duration (h)	4.6	8.2	11.7	15.4	19.4	23.5	21.1	16.8	13.1	9.5	5.8	3.1
Daylight minimum duration (h)	3.0	6.0	9.0	13.0	17.0	21.0	18.0	14.0	11.0	7.0	4.0	2.0
Sunshine mean duration (h)	1.2	3.1	7.3	10.3	13.5	14.3	9.8	9.2	6.1	4.1	0.4	0.0
Precipitation (mm)	69	24	37	41	33	75	59	126	108	52	35	40
Sunny days	14	14	15	19	15	15	9	9	10	15	13	11
Rainy days	4	2	4	7	13	15	22	22	20	10	4	2
Snow days	13	12	12	4	3	0	0	0	0	6	13	18

Österbyn - weather forecast by months

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

Best time to visit Österbyn:

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

April — 10.3(h)
May — 13.5(h)
June — 14.3(h)
July — 9.8(h)
August — 9.2(h)

Months with the longest average daylight duration in Österbyn:

May — 19.4(h)
June — 23.5(h)
July — 21.1(h)
August — 16.8(h)

The largest precipitation sum in Österbyn is at

June — 75(mm)

August — 126(mm)

September — 108(mm)

Weather forecast in the closest to Österbyn admin centers