Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
The onset of December results in a small decrease in the average high-temperature, moderately receding from a cold 2.2°C (36°F) in November to a subzero cold -2°C (28.4°F). In Parikkala, December is characterized by an average low-temperature of -4.8°C (23.4°F), indicating a minor drop from daytime highs.Humidity
In December, the average relative humidity is 92%.Rainfall
In Parikkala, in December, it is raining for 5.5 days, with typically 32mm (1.26") of accumulated precipitation. Throughout the year, there are 120.3 rainfall days, and 399mm (15.71") of precipitation is accumulated.Snowfall
Months with snowfall are January through June, October through December. In Parikkala, during December, snow falls for 16.3 days and regularly aggregates up to 150mm (5.91") of snow. In Parikkala, during the entire year, snow falls for 90.8 days and aggregates up to 843mm (33.19") of snow.Daylight
December has the shortest days of the year, with an average of 5h and 30min of daylight.On the first day of the month, sunrise is at 08:51 and sunset at 14:50. On the last day of December, sunrise is at 09:19 and sunset at 14:50 EET.
Sunshine
The month with the least sunshine is December, with an average of 0.7h of sunshine.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: In December, the maximum UV index of 1 transforms into these recommendations:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December?
What is the average humidity in December in Parikkala?
How many days does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Parikkala have in December?
When is the sunrise / sunset in December?
What is the month with the least sunshine in Parikkala?
How many hours of sunshine does Parikkala have in December?
When is the lowest UV index?
What is the UV index reading in December?
Average temperature in December
Parikkala, Finland
- Average high temperature in December: -2°C
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (-5.4°C).
- Average low temperature in December: -4.8°C
The month with the highest average low temperature is July (13.3°C).
The coldest month (with the lowest average low temperature) is January (-9.2°C).
Average pressure in December
Parikkala, Finland
- Average pressure in December: 1008.7mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1008.7mbar).
Average wind speed in December
Parikkala, Finland
- Average wind speed in December: 16.4km/h
The windiest month (with the highest average wind speed) is December (16.4km/h).
The calmest month (with the lowest average wind speed) is July (11.3km/h).
Average humidity in December
Parikkala, Finland
- Average humidity in December: 92%
The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (66%).
Average rainfall in December
Parikkala, Finland
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is July (49mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in December
Parikkala, Finland
- Average rainfall days in December: 5.5 days
The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is February (2.5 days).
Average snowfall in December
Parikkala, Finland
- Average snowfall in December: 150mm
The month with the highest snowfall is February (164mm).
The months with the least snowfall are July, August and September (0mm).
Average snowfall days in December
Parikkala, Finland
- Average snowfall days in December: 16.3 days
The month with the highest number of snowfall days is February (17.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Parikkala, Finland
- Average daylight in December: 5h and 3min
The month with the longest days is June (Average daylight: 19h and 18min).
The month with the shortest days is December (Average daylight: 5h and 30min).
- Average sunshine in December: 0h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 0h and 42min).
Average sunshine days in December
Parikkala, Finland
- Average sunshine days in December: 10.9 days
The month with the most sunshine days is May (16.9 days).
The month with the least sunshine days is December (10.9 days).
Average UV index in December
Parikkala, Finland
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in December
Parikkala, Finland
- Average cloud cover in December: 83
The month with the most cloud cover is February (Cloud cover 85).
The month with the least cloud cover is July (Cloud cover 41).
Average visibility in December
Parikkala, Finland
- Average visibility in December: 8km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January and February (6km).
