Best year time to visit Grundbacka

General weather information about Grundbacka

Average annual temperature is 6.0 °C

Absolute maximum temperature: 29.1 °C

Absolute minimum temperature: -17.8 °C

Number of sunny days: 128 days

Number of rainy days: 183 days

Number of snow days: 54 days

Look at detailed online map of Grundbacka

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

Grundbacka air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	3.3	5.7	6.4	16.9	23.2	29.1	23.8	28.0	21.0	15.0	8.1	4.0
Average daytime temperature (°C)	-0.2	-0.2	0.9	9.5	15.5	21.7	20.5	20.5	18.0	7.0	1.5	-2.9
Average temperature (°C)	-2.2	-2.7	-2.2	4.0	10.5	16.7	16.5	17.0	14.9	4.5	-0.2	-4.7
Average night temperature (°C)	-4.4	-6.7	-5.9	-1.5	4.4	10.1	12.4	13.4	11.6	2.1	-2.4	-6.9
Absolute minimum temperature (°C)	-15.6	-16.0	-17.8	-9.2	-2.2	3.5	8.9	10.4	5.9	-4.3	-11.5	-15.4

Grundbacka 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	18.0	18.0	16.0	14.0	11.0	8.0	6.0
Daylight mean duration (h)	6.8	9.1	11.8	14.6	17.2	18.8	18.0	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	16.0	14.0	11.0	8.0	6.0	5.0
Sunshine mean duration (h)	1.0	2.4	5.9	11.3	13.1	15.7	13.4	9.5	8.1	4.4	1.3	0.6
Precipitation (mm)	114	47	83	20	39	32	106	155	56	96	81	71
Sunny days	9	11	10	21	19	17	1	8	10	8	6	8
Rainy days	14	7	9	9	11	13	30	23	20	20	17	10
Snow days	8	10	12	0	1	0	0	0	0	3	7	13

Grundbacka - weather forecast by months

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

Best time to visit Grundbacka:

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

April — 11.3(h)
May — 13.1(h)
June — 15.7(h)
July — 13.4(h)
August — 9.5(h)

Months with the longest average daylight duration in Grundbacka:

May — 17.2(h)
June — 18.8(h)
July — 18.0(h)
August — 15.6(h)

The largest precipitation sum in Grundbacka is at

January — 114(mm)

July — 106(mm)

August — 155(mm)

October — 96(mm)

Weather forecast in the closest to Grundbacka admin centers