Weather in Lahti in December
The weather in Lahti in December is extremely cold, when degrees are between -7 and -1 and there are 17 days of rain and 16 days of snow in average. Therefore, if you are planning a trip to Lahti in December, warm clothes and gloves are highly recommended.
Avg Temp
(-7°) - (-1°)
Avg Rainy Days
17
Avg Dry Days
14
Avg Snow Days
16
Weather Facts - Lahti in December
* The warmest temperature recorded in in December is 10°C
* The coldest temperature recorded in Lahti in December is (-36°C)
* The average rainfall in Lahti in December is 48 mm