Best year time to visit Halmemäki

General weather information about Halmemäki

Average annual temperature is 3.1 °C

Absolute maximum temperature: 27.0 °C

Absolute minimum temperature: -21.9 °C

Number of sunny days: 117 days

Number of rainy days: 161 days

Number of snow days: 87 days

Look at detailed online map of Halmemäki

* Weather data for Halmemäki Finland is based on climate observations for 2026 year

Halmemäki air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	3.3	2.4	1.0	13.0	20.8	26.1	23.6	27.0	20.9	10.8	2.2	1.7
Average daytime temperature (°C)	-3.1	-3.8	-3.8	5.3	12.4	18.1	17.8	19.5	14.7	2.3	-3.4	-6.0
Average temperature (°C)	-4.8	-6.0	-6.8	0.2	7.8	14.4	14.9	16.3	12.2	0.5	-5.2	-7.5
Average night temperature (°C)	-6.6	-8.1	-10.2	-4.3	3.0	10.0	11.6	12.6	9.6	-1.4	-7.3	-9.1
Absolute minimum temperature (°C)	-19.7	-17.2	-21.9	-12.0	-4.9	1.7	9.1	7.3	2.5	-8.1	-17.1	-15.1

Halmemäki monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	6.0	10.0	13.0	16.0	20.0	21.0	21.0	18.0	14.0	11.0	7.0	4.0
Daylight mean duration (h)	5.4	8.5	11.8	15.2	18.6	21.1	19.8	16.4	13.0	9.7	6.4	4.2
Daylight minimum duration (h)	4.0	7.0	10.0	13.0	16.0	20.0	18.0	14.0	11.0	8.0	5.0	3.0
Sunshine mean duration (h)	1.0	1.8	5.5	10.5	12.0	13.9	9.2	10.7	5.3	2.7	0.2	0.2
Precipitation (mm)	74	32	62	54	37	88	175	131	167	95	47	48
Sunny days	9	9	12	23	16	10	3	8	3	10	8	6
Rainy days	11	1	2	5	14	20	28	23	27	17	9	4
Snow days	11	18	17	2	1	0	0	0	0	4	13	21

Halmemäki - weather forecast by months

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

Best time to visit Halmemäki:

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

April — 10.5(h)
May — 12.0(h)
June — 13.9(h)
July — 9.2(h)
August — 10.7(h)

Months with the longest average daylight duration in Halmemäki:

May — 18.6(h)
June — 21.1(h)
July — 19.8(h)
August — 16.4(h)

The largest precipitation sum in Halmemäki is at

July — 175(mm)

August — 131(mm)

September — 167(mm)

Weather forecast in the closest to Halmemäki admin centers