Best year time to visit Haminalahti

General weather information about Haminalahti

Average annual temperature is 4.0 °C

Absolute maximum temperature: 27.6 °C

Absolute minimum temperature: -18.0 °C

Number of sunny days: 108 days

Number of rainy days: 179 days

Number of snow days: 78 days

Look at detailed online map of Haminalahti

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

Haminalahti air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	2.2	2.8	4.1	17.3	22.0	27.6	23.9	26.6	20.8	11.2	2.5	1.8
Average daytime temperature (°C)	-2.5	-3.0	-2.0	7.2	14.0	19.4	18.3	19.7	16.0	3.4	-2.5	-5.7
Average temperature (°C)	-4.1	-5.2	-4.9	1.3	9.5	15.0	15.7	16.7	13.3	1.6	-4.0	-7.1
Average night temperature (°C)	-5.9	-7.7	-7.8	-3.2	4.3	9.9	12.5	13.5	10.6	-0.3	-5.6	-8.3
Absolute minimum temperature (°C)	-17.6	-18.0	-16.2	-9.8	-3.4	0.7	9.8	10.4	6.4	-8.0	-17.3	-13.6

Haminalahti 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)	6.0	8.8	11.8	14.9	18.0	20.0	19.0	16.1	13.0	9.9	6.9	5.0
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)	0.6	2.6	5.0	10.6	12.2	14.5	10.2	10.7	6.3	3.3	0.1	0.3
Precipitation (mm)	69	29	72	25	54	79	164	94	107	78	78	53
Sunny days	8	11	9	23	12	10	2	9	4	9	5	6
Rainy days	10	3	9	7	17	20	29	22	26	18	13	5
Snow days	13	14	13	0	2	0	0	0	0	4	12	20

Haminalahti - weather forecast by months

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

Best time to visit Haminalahti:

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

April — 10.6(h)
May — 12.2(h)
June — 14.5(h)
July — 10.2(h)
August — 10.7(h)

Months with the longest average daylight duration in Haminalahti:

May — 18.0(h)
June — 20.0(h)
July — 19.0(h)
August — 16.1(h)

The largest precipitation sum in Haminalahti is at

July — 164(mm)

September — 107(mm)

Weather forecast in the closest to Haminalahti admin centers