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
Weather in December
Temperature
December is marked by a subtle drop in average high-temperatures, transitioning from a wintry 0.1°C (32.2°F) in November to a subzero cold -4.1°C (24.6°F). December witnesses a minor deviation from daytime peaks, with an average nighttime temperature of -7.7°C (18.1°F).Humidity
In December, the average relative humidity is 95%.Rainfall
In Vieremä, during December, the rain falls for 4.4 days and regularly aggregates up to 26mm (1.02") of precipitation. Throughout the year, in Vieremä, there are 124.6 rainfall days, and 374mm (14.72") of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall. In Vieremä, in December, during 23.5 snowfall days, 157mm (6.18") of snow is typically accumulated. Throughout the year, in Vieremä, there are 126.3 snowfall days, and 903mm (35.55") of snow is accumulated.Daylight
December has the shortest days of the year in Vieremä, with an average of 4h and 36min of daylight.On the first day of the month, sunrise is at 09:25 and sunset at 14:36. On the last day of December, sunrise is at 09:57 and sunset at 14:32 EET.
Sunshine
With an average of 0.6h of sunshine, December has the least sunshine of the year in Vieremä.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: In December, an average UV index of 1 transforms into the following instructions:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. To guard against the harmful effects of the Sun, minimize exposure during midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
How cold is it in Vieremä in December?
What is the average humidity in December in Vieremä?
How much does it rain in Vieremä in December?
How much does it snow in Vieremä in December?
What is the month with the shortest days in Vieremä?
How many hours of daylight does Vieremä have in December?
What time are sunrise and sunset in December in Vieremä?
What is the month with the least sunshine in Vieremä?
How many hours of sunshine does Vieremä have in December?
What are the months with the lowest UV index in Vieremä?
What is the UV index reading in December in Vieremä?
Average temperature in December
Vieremä, Finland
- Average high temperature in December: -4.1°C
The warmest month (with the highest average high temperature) is July (20.5°C).
The month with the lowest average high temperature is January (-7.3°C).
- Average low temperature in December: -7.7°C
The month with the highest average low temperature is July (11.6°C).
The coldest month (with the lowest average low temperature) is January (-11.6°C).
Average pressure in December
Vieremä, Finland
- Average pressure in December: 1006.7mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1006.7mbar).
Average wind speed in December
Vieremä, Finland
- Average wind speed in December: 13.1km/h
The windiest months (with the highest average wind speed) are November and December (13.1km/h).
The calmest month (with the lowest average wind speed) is July (10km/h).
Average humidity in December
Vieremä, Finland
- Average humidity in December: 95%
The months with the highest relative humidity are January and February (96%).
The month with the lowest relative humidity is June (69%).
Average rainfall in December
Vieremä, Finland
- Average rainfall in December: 26mm
The wettest month (with the highest rainfall) is July (48mm).
The driest months (with the least rainfall) are February and April (21mm).
Average rainfall days in December
Vieremä, Finland
- Average rainfall days in December: 4.4 days
The month with the highest number of rainy days is August (17.3 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in December
Vieremä, Finland
- Average snowfall in December: 157mm
The month with the highest snowfall is March (160mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in December
Vieremä, Finland
- Average snowfall days in December: 23.5 days
The month with the highest number of snowfall days is December (23.5 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Vieremä, Finland
- Average daylight in December: 4h and 4min
The month with the longest days is June (Average daylight: 20h and 36min).
The month with the shortest days is December (Average daylight: 4h and 36min).
- Average sunshine in December: 0h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 0h and 36min).
Average sunshine days in December
Vieremä, Finland
- Average sunshine days in December: 8 days
The month with the most sunshine days is May (13 days).
The month with the least sunshine days is April (7.6 days).
Average UV index in December
Vieremä, Finland
- Average UV index in December: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in December
Vieremä, Finland
- Average cloud cover in December: 84
The months with the most cloud cover are January, February and December (Cloud cover 84).
The month with the least cloud cover is July (Cloud cover 46).
Average visibility in December
Vieremä, Finland
- Average visibility in December: 6km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (5km).
Vieremä, Finland
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