Best year time to visit Slönsö

General weather information about Slönsö

Average annual temperature is 7.5 °C

Absolute maximum temperature: 27.4 °C

Absolute minimum temperature: -13.3 °C

Number of sunny days: 144 days

Number of rainy days: 194 days

Number of snow days: 27 days

Look at detailed online map of Slönsö

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

Slönsö air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	7.5	9.0	8.3	17.5	20.7	27.4	23.5	21.3	21.2	15.5	8.4	9.0
Average daytime temperature (°C)	3.3	4.7	3.5	10.5	15.7	21.4	18.0	18.6	17.7	9.1	3.1	0.1
Average temperature (°C)	1.5	2.0	0.5	6.0	11.4	17.1	15.3	15.6	15.0	7.1	1.0	-2.2
Average night temperature (°C)	-0.4	-1.0	-3.1	1.5	6.4	12.2	12.6	13.0	12.4	4.9	-0.9	-4.9
Absolute minimum temperature (°C)	-5.3	-6.4	-13.3	-8.6	0.6	6.0	10.4	10.6	8.4	-1.0	-10.0	-11.6

Slönsö 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	16.9	18.3	17.6	15.4	12.8	10.2	7.8	6.4
Daylight minimum duration (h)	6.0	8.0	10.0	13.0	15.0	17.0	16.0	14.0	11.0	8.0	6.0	6.0
Sunshine mean duration (h)	2.1	5.1	5.3	9.3	13.4	14.3	11.7	9.1	7.4	4.6	1.6	1.7
Precipitation (mm)	119	57	94	57	29	36	175	141	84	67	57	69
Sunny days	10	12	10	17	22	19	4	3	8	15	14	10
Rainy days	18	15	11	12	9	11	27	28	22	16	12	13
Snow days	3	1	10	1	0	0	0	0	0	0	4	8

Slönsö - weather forecast by months

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

Best time to visit Slönsö:

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

April — 9.3(h)
May — 13.4(h)
June — 14.3(h)
July — 11.7(h)
August — 9.1(h)

Months with the longest average daylight duration in Slönsö:

May — 16.9(h)
June — 18.3(h)
July — 17.6(h)

The largest precipitation sum in Slönsö is at

January — 119(mm)

July — 175(mm)

August — 141(mm)

Weather forecast in the closest to Slönsö admin centers