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
December's onset introduces a mild reduction in the average high-temperature, from a wintry 4.3°C (39.7°F) in November to a still icy 0.1°C (32.2°F). An average low-temperature of -2.5°C (27.5°F) characterizes Koldamäe's December nights.Humidity
The average relative humidity in December is 89%.Rainfall
In Koldamäe, Estonia, in December, during 9.1 rainfall days, 42mm (1.65") of precipitation is typically accumulated. In Koldamäe, during the entire year, the rain falls for 151.8 days and collects up to 510mm (20.08") of precipitation.Snowfall
Months with snowfall in Koldamäe are January through May, October through December. In Koldamäe, in December, snow falls for 18.7 days, with typically accumulated 138mm (5.43") of snow. Throughout the year, there are 90.8 snowfall days, and 773mm (30.43") of snow is accumulated.Daylight
With an average of 6h and 18min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 08:39 and sunset at 15:20. On the last day of the month, sunrise is at 09:05 and sunset at 15:22 EET.
Sunshine
With an average of 1.6h of sunshine, December has the least sunshine of the year.UV index
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Koldamäe. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 1 in December translates into this advice:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Koldamäe in December?
What is the average humidity in December in Koldamäe?
How much does it rain in Koldamäe in December?
How many days does it snow in December in Koldamäe?
What is the month with the shortest days in Koldamäe?
What is the average length of the day in December in Koldamäe?
What time are sunrise and sunset in December in Koldamäe?
What is the month with the least sunshine in Koldamäe?
How many hours of sunshine does Koldamäe have in December?
What is the month with the lowest UV index in Koldamäe?
How high is the UV index in December in Koldamäe?
Average temperature in December
Koldamäe, Estonia
- Average high temperature in December: 0.1°C
The warmest month (with the highest average high temperature) is July (20.4°C).
The month with the lowest average high temperature is January (-2.8°C).
- Average low temperature in December: -2.5°C
The month with the highest average low temperature is July (14.8°C).
The coldest months (with the lowest average low temperature) are January and February (-6°C).
Average pressure in December
Koldamäe, Estonia
- Average pressure in December: 1010mbar
The month with the highest atmospheric pressure is May (1015.1mbar).
The month with the lowest atmospheric pressure is December (1010mbar).
Average wind speed in December
Koldamäe, Estonia
- Average wind speed in December: 20.8km/h
The windiest month (with the highest average wind speed) is December (20.8km/h).
The calmest month (with the lowest average wind speed) is May (13.4km/h).
Average humidity in December
Koldamäe, Estonia
- Average humidity in December: 89%
The month with the highest relative humidity is February (92%).
The months with the lowest relative humidity are May and June (73%).
Average rainfall in December
Koldamäe, Estonia
- Average rainfall in December: 42mm
The wettest month (with the highest rainfall) is August (65mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in December
Koldamäe, Estonia
- Average rainfall days in December: 9.1 days
The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in December
Koldamäe, Estonia
- Average snowfall in December: 138mm
The month with the highest snowfall is January (164mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Koldamäe, Estonia
- Average snowfall days in December: 18.7 days
The month with the highest number of snowfall days is January (19.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Koldamäe, Estonia
- Average daylight in December: 6h and 2min
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in December: 1h and 4min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).
Average sunshine days in December
Koldamäe, Estonia
- Average sunshine days in December: 4.6 days
The month with the most sunshine days is May (16 days).
The month with the least sunshine days is December (4.6 days).
Average UV index in December
Koldamäe, Estonia
- 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
Koldamäe, Estonia
- Average cloud cover in December: 81
The month with the most cloud cover is December (Cloud cover 81).
The months with the least cloud cover are July and August (Cloud cover 37).
Average visibility in December
Koldamäe, Estonia
- Average visibility in December: 8km
The months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is February (7km).
