Best year time to visit Sonö

General weather information about Sonö

Average annual temperature is 6.8 °C

Absolute maximum temperature: 27.2 °C

Absolute minimum temperature: -16.3 °C

Number of sunny days: 133 days

Number of rainy days: 187 days

Number of snow days: 45 days

Look at detailed online map of Sonö

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

Sonö air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	5.5	7.6	10.5	18.9	23.9	27.2	23.2	25.2	23.5	16.2	9.0	6.5
Average daytime temperature (°C)	1.9	2.1	2.9	9.0	16.5	21.7	20.5	19.7	18.7	8.6	3.0	-0.6
Average temperature (°C)	0.0	-0.5	-1.1	3.8	11.1	16.5	16.5	16.2	14.9	5.9	1.2	-3.1
Average night temperature (°C)	-2.0	-3.5	-5.4	-1.2	5.3	10.6	12.4	13.0	11.2	3.2	-0.9	-6.4
Absolute minimum temperature (°C)	-6.5	-9.3	-15.2	-13.4	-2.5	4.3	10.6	10.5	4.1	-2.1	-7.8	-16.3

Sonö 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)	6.9	9.2	11.8	14.6	17.2	18.7	17.9	15.6	12.9	10.1	7.6	6.1
Daylight minimum duration (h)	6.0	7.0	10.0	13.0	15.0	18.0	16.0	14.0	11.0	8.0	6.0	5.0
Sunshine mean duration (h)	2.1	2.6	5.1	9.5	13.4	15.1	13.6	8.7	7.8	5.0	1.1	0.7
Precipitation (mm)	59	33	94	22	32	29	150	148	41	81	117	69
Sunny days	10	13	8	18	23	15	5	4	13	10	6	8
Rainy days	17	7	11	10	8	15	26	27	17	20	17	12
Snow days	4	8	12	2	0	0	0	0	0	1	7	11

Sonö - weather forecast by months

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

Best time to visit Sonö:

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

April — 9.5(h)
May — 13.4(h)
June — 15.1(h)
July — 13.6(h)

Months with the longest average daylight duration in Sonö:

May — 17.2(h)
June — 18.7(h)
July — 17.9(h)
August — 15.6(h)

The largest precipitation sum in Sonö is at

March — 94(mm)

July — 150(mm)

August — 148(mm)

November — 117(mm)

Weather forecast in the closest to Sonö admin centers