Best year time to visit Järnäshamn

General weather information about Järnäshamn

Average annual temperature is 4.7 °C

Absolute maximum temperature: 21.9 °C

Absolute minimum temperature: -13.0 °C

Number of sunny days: 164 days

Number of rainy days: 150 days

Number of snow days: 51 days

Look at detailed online map of Järnäshamn

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

Järnäshamn air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	4.1	5.6	4.8	10.6	12.5	20.1	18.5	21.9	18.2	13.8	4.5	5.4
Average daytime temperature (°C)	0.0	0.4	-0.6	3.1	7.5	13.8	16.8	17.5	15.4	6.0	-0.2	-1.8
Average temperature (°C)	-1.6	-1.5	-3.1	1.1	5.7	11.7	15.6	16.4	13.9	4.1	-1.8	-4.0
Average night temperature (°C)	-3.3	-3.3	-5.8	-0.7	3.9	9.9	14.0	14.9	11.7	1.9	-3.8	-6.0
Absolute minimum temperature (°C)	-8.8	-12.7	-13.0	-7.1	-1.7	4.8	10.1	12.1	6.9	-4.8	-10.5	-11.3

Järnäshamn 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	16.0	19.0	20.0	20.0	17.0	14.0	11.0	8.0	5.0
Daylight mean duration (h)	5.8	8.7	11.8	15.0	18.2	20.4	19.2	16.2	13.0	9.8	6.7	4.7
Daylight minimum duration (h)	4.0	7.0	10.0	13.0	16.0	19.0	17.0	14.0	11.0	8.0	5.0	4.0
Sunshine mean duration (h)	1.5	3.9	7.0	10.0	14.0	15.6	13.0	9.4	7.3	5.0	0.8	0.5
Precipitation (mm)	97	27	49	35	24	17	89	229	62	48	129	41
Sunny days	9	15	15	21	20	22	12	7	10	16	9	8
Rainy days	12	4	4	7	11	8	19	24	20	13	13	15
Snow days	10	9	12	2	0	0	0	0	0	2	8	8

Järnäshamn - weather forecast by months

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

Best time to visit Järnäshamn:

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

April — 10.0(h)
May — 14.0(h)
June — 15.6(h)
July — 13.0(h)
August — 9.4(h)

Months with the longest average daylight duration in Järnäshamn:

May — 18.2(h)
June — 20.4(h)
July — 19.2(h)
August — 16.2(h)

The largest precipitation sum in Järnäshamn is at

January — 97(mm)

July — 89(mm)

August — 229(mm)

November — 129(mm)

Weather forecast in the closest to Järnäshamn admin centers