Best year time to visit Hallstahammar

General weather information about Hallstahammar

Average annual temperature is 6.9 °C

Absolute maximum temperature: 28.4 °C

Absolute minimum temperature: -15.2 °C

Number of sunny days: 142 days

Number of rainy days: 187 days

Number of snow days: 36 days

Look at detailed online map of Hallstahammar

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

Hallstahammar air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	5.7	8.9	11.1	19.2	23.7	28.4	24.9	23.7	23.5	17.2	7.7	6.0
Average daytime temperature (°C)	1.9	2.8	3.3	10.6	17.7	23.6	20.3	19.5	18.5	8.5	2.1	-1.6
Average temperature (°C)	-0.2	-0.3	-0.5	5.1	12.0	18.1	16.3	15.8	14.8	5.6	0.1	-3.9
Average night temperature (°C)	-2.5	-2.8	-4.6	-0.3	5.3	11.4	12.1	12.3	11.1	2.9	-2.0	-7.1
Absolute minimum temperature (°C)	-9.4	-8.7	-14.6	-6.4	-2.3	5.6	8.9	9.7	6.5	-1.6	-8.4	-15.2

Hallstahammar 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	17.1	18.6	17.8	15.5	12.9	10.2	7.6	6.1
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	5.0
Sunshine mean duration (h)	1.6	4.2	5.0	9.8	13.3	14.3	12.6	7.5	7.3	4.8	1.2	0.8
Precipitation (mm)	88	33	55	37	24	21	123	246	107	57	73	69
Sunny days	8	18	10	16	21	22	2	2	11	12	10	10
Rainy days	18	5	12	13	10	8	29	29	19	18	15	11
Snow days	5	5	9	1	0	0	0	0	0	1	5	10

Hallstahammar - weather forecast by months

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

Best time to visit Hallstahammar:

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

April — 9.8(h)
May — 13.3(h)
June — 14.3(h)
July — 12.6(h)

Months with the longest average daylight duration in Hallstahammar:

May — 17.1(h)
June — 18.6(h)
July — 17.8(h)

The largest precipitation sum in Hallstahammar is at

July — 123(mm)

August — 246(mm)

September — 107(mm)

Weather forecast in the closest to Hallstahammar admin centers