Best year time to visit Nummenkulma

General weather information about Nummenkulma

Average annual temperature is 5.7 °C

Absolute maximum temperature: 29.6 °C

Absolute minimum temperature: -18.6 °C

Number of sunny days: 120 days

Number of rainy days: 181 days

Number of snow days: 64 days

Look at detailed online map of Nummenkulma

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

Nummenkulma air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	3.2	6.0	6.7	18.3	23.9	28.7	25.5	29.6	22.1	14.7	7.7	3.8
Average daytime temperature (°C)	-0.8	-0.8	0.9	10.3	15.6	21.9	20.8	20.8	18.1	5.8	0.7	-3.4
Average temperature (°C)	-2.8	-3.2	-2.8	4.4	10.5	16.5	16.5	16.7	14.4	3.4	-0.9	-5.3
Average night temperature (°C)	-4.8	-7.0	-7.0	-1.3	4.5	10.1	12.0	12.7	11.0	1.1	-3.0	-7.6
Absolute minimum temperature (°C)	-15.2	-16.6	-18.6	-10.2	-2.7	2.2	9.3	9.2	5.5	-4.5	-12.8	-15.6

Nummenkulma 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)	0.8	2.4	4.9	11.4	12.4	14.7	12.7	8.4	6.9	4.0	0.3	0.3
Precipitation (mm)	79	28	70	23	37	37	90	130	63	97	75	43
Sunny days	10	12	8	22	14	15	4	8	7	8	7	5
Rainy days	12	5	10	8	16	15	27	23	23	19	12	11
Snow days	9	11	13	0	1	0	0	0	0	4	11	15

Nummenkulma - weather forecast by months

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

Best time to visit Nummenkulma:

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

April — 11.4(h)
May — 12.4(h)
June — 14.7(h)
July — 12.7(h)
August — 8.4(h)

Months with the longest average daylight duration in Nummenkulma:

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

The largest precipitation sum in Nummenkulma is at

July — 90(mm)

August — 130(mm)

October — 97(mm)

Weather forecast in the closest to Nummenkulma admin centers