Weather in Lahdenmaa in December

General weather information about Lahdenmaa

Average annual temperature is 5.4 °C

Absolute maximum temperature: 30.6 °C

Absolute minimum temperature: -19.6 °C

Number of sunny days: 141 days

Number of rainy days: 172 days

Number of snow days: 52 days

Look at detailed online map of Lahdenmaa

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

Lahdenmaa air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	4.2	5.5	4.8	16.6	22.9	29.6	23.6	30.6	22.4	14.3	6.8	4.9
Average daytime temperature (°C)	0.0	0.2	0.6	10.0	14.4	20.7	20.0	20.1	17.8	6.1	0.1	-3.3
Average temperature (°C)	-1.8	-2.6	-3.4	3.7	9.6	15.9	16.0	16.5	14.2	3.5	-1.9	-5.6
Average night temperature (°C)	-3.9	-6.4	-8.9	-2.1	3.8	10.0	11.9	13.0	10.9	1.1	-4.3	-9.0
Absolute minimum temperature (°C)	-14.6	-17.9	-18.7	-13.1	-4.0	2.8	9.8	10.1	3.3	-7.2	-16.7	-19.6

Lahdenmaa 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	5.0
Daylight mean duration (h)	6.4	8.9	11.8	14.8	17.6	19.4	18.5	15.8	12.9	10.0	7.2	5.5
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)	1.3	3.4	6.1	10.8	13.1	15.6	12.9	9.4	7.9	5.3	0.9	0.3
Precipitation (mm)	73	33	88	47	39	27	180	123	112	90	92	25
Sunny days	10	15	7	21	19	16	4	5	9	13	10	12
Rainy days	12	6	11	9	11	14	27	26	21	17	12	6
Snow days	9	7	13	0	1	0	0	0	0	1	8	13

Lahdenmaa - weather forecast by months

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

Best time to visit Lahdenmaa:

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

April — 10.8(h)
May — 13.1(h)
June — 15.6(h)
July — 12.9(h)
August — 9.4(h)

Months with the longest average daylight duration in Lahdenmaa:

May — 17.6(h)
June — 19.4(h)
July — 18.5(h)
August — 15.8(h)

The largest precipitation sum in Lahdenmaa is at

July — 180(mm)

August — 123(mm)

September — 112(mm)

Weather forecast in the closest to Lahdenmaa admin centers