Best year time to visit Kalmo

General weather information about Kalmo

Average annual temperature is 5.7 °C

Absolute maximum temperature: 29.8 °C

Absolute minimum temperature: -17.7 °C

Number of sunny days: 124 days

Number of rainy days: 178 days

Number of snow days: 63 days

Look at detailed online map of Kalmo

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

Kalmo air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	3.2	6.1	6.9	18.3	24.1	29.0	25.8	29.8	22.3	14.6	8.1	4.0
Average daytime temperature (°C)	-0.7	-0.7	1.0	10.4	15.7	21.9	21.0	20.9	18.3	5.9	0.8	-3.4
Average temperature (°C)	-2.8	-3.2	-2.8	4.5	10.6	16.5	16.6	16.8	14.5	3.4	-0.9	-5.3
Average night temperature (°C)	-4.7	-7.0	-6.9	-1.3	4.6	10.3	12.1	12.8	11.0	1.2	-3.0	-7.8
Absolute minimum temperature (°C)	-16.7	-17.7	-17.0	-10.3	-2.3	2.3	9.2	9.3	5.6	-4.4	-12.6	-15.4

Kalmo 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	18.0	19.0	19.0	17.0	14.0	11.0	8.0	6.0
Daylight mean duration (h)	6.6	9.0	11.8	14.7	17.4	19.0	18.2	15.7	12.9	10.1	7.4	5.8
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)	0.7	2.3	4.7	11.4	12.3	14.5	12.6	8.5	6.7	3.9	0.3	0.3
Precipitation (mm)	84	30	69	18	41	41	92	133	65	87	70	47
Sunny days	10	13	8	22	15	15	4	9	7	11	5	5
Rainy days	12	6	9	8	14	15	27	22	23	18	14	10
Snow days	9	9	14	0	2	0	0	0	0	2	11	16

Kalmo - weather forecast by months

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

Best time to visit Kalmo:

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

April — 11.4(h)
May — 12.3(h)
June — 14.5(h)
July — 12.6(h)
August — 8.5(h)

Months with the longest average daylight duration in Kalmo:

May — 17.4(h)
June — 19.0(h)
July — 18.2(h)
August — 15.7(h)

The largest precipitation sum in Kalmo is at

January — 84(mm)

July — 92(mm)

August — 133(mm)

October — 87(mm)

Weather forecast in the closest to Kalmo admin centers