Best year time to visit Haarjärvi

General weather information about Haarjärvi

Average annual temperature is 6.0 °C

Absolute maximum temperature: 28.6 °C

Absolute minimum temperature: -17.1 °C

Number of sunny days: 122 days

Number of rainy days: 183 days

Number of snow days: 60 days

Look at detailed online map of Haarjärvi

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

Haarjärvi air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	3.2	5.7	6.4	16.6	24.0	28.6	24.4	28.6	21.2	14.7	7.4	3.8
Average daytime temperature (°C)	-0.2	-0.3	0.8	9.6	15.3	21.7	20.1	19.9	17.7	6.8	1.3	-2.9
Average temperature (°C)	-2.2	-2.7	-2.5	4.0	10.3	16.6	16.4	16.8	14.7	4.4	-0.2	-4.7
Average night temperature (°C)	-4.5	-6.6	-6.5	-1.6	4.3	10.0	12.6	13.7	11.7	2.1	-2.0	-6.7
Absolute minimum temperature (°C)	-15.1	-16.1	-17.1	-9.4	-2.1	3.3	10.3	11.2	4.9	-3.2	-11.9	-15.1

Haarjärvi 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	19.0	18.0	16.0	14.0	11.0	8.0	6.0
Daylight mean duration (h)	6.8	9.1	11.8	14.6	17.3	18.8	18.1	15.6	12.9	10.1	7.5	5.9
Daylight minimum duration (h)	5.0	7.0	10.0	13.0	16.0	18.0	17.0	14.0	11.0	8.0	6.0	5.0
Sunshine mean duration (h)	1.0	2.5	5.6	11.3	12.7	15.2	12.8	9.2	7.3	4.3	1.1	0.5
Precipitation (mm)	94	38	78	19	35	23	82	151	38	108	89	52
Sunny days	9	13	10	23	20	18	3	5	6	4	6	5
Rainy days	11	9	8	7	11	12	28	26	24	25	15	7
Snow days	11	6	13	0	0	0	0	0	0	2	9	19

Haarjärvi - weather forecast by months

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

Best time to visit Haarjärvi:

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

April — 11.3(h)
May — 12.7(h)
June — 15.2(h)
July — 12.8(h)
August — 9.2(h)

Months with the longest average daylight duration in Haarjärvi:

May — 17.3(h)
June — 18.8(h)
July — 18.1(h)
August — 15.6(h)

The largest precipitation sum in Haarjärvi is at

January — 94(mm)

August — 151(mm)

October — 108(mm)

November — 89(mm)

Weather forecast in the closest to Haarjärvi admin centers