December weather forecastVaki, Estonia
December
Weather in December
The first month of the winter, December, is also a subzero cold month in Vaki, Estonia, with an average temperature fluctuating between -0.5°C (31.1°F) and -4.1°C (24.6°F).Temperature
As December begins, there is a minor decrease in the average high-temperature, softly falling from a cold 3.5°C (38.3°F) in November to a freezing cold -0.5°C (31.1°F). Vaki's December nights demonstrate minimal variation from the daytime temperatures, with an average of -4.1°C (24.6°F).Humidity
In Vaki, the average relative humidity in December is 93%.Rainfall
In Vaki, in December, during 12.4 rainfall days, 47mm (1.85") of precipitation is typically accumulated. In Vaki, during the entire year, the rain falls for 168.2 days and collects up to 528mm (20.79") of precipitation.Snowfall
January through May, October through December are months with snowfall in Vaki. In December, it is snowing for 18.3 days. Throughout December, 172mm (6.77") of snow is accumulated. In Vaki, during the entire year, snow falls for 93.5 days and aggregates up to 853mm (33.58") of snow.Daylight
December has the shortest days of the year in Vaki, with an average of 6h and 24min of daylight.On the first day of the month, sunrise is at 08:45 and sunset at 15:33. On the last day of December, sunrise is at 09:10 and sunset at 15:35 EET.
Sunshine
The month with the least sunshine in Vaki, Estonia, is December, with an average of 1.6h of sunshine.UV index
The months with the lowest UV index in Vaki 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 minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 1 during December leads to these instructions:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. When the Sun is at its strongest around midday, find shade and limit exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Vaki, Estonia
- Average high temperature in December: -0.5°C
The warmest month (with the highest average high temperature) is July (22.9°C).
The month with the lowest average high temperature is January (-3°C).
- Average low temperature in December: -4.1°C
The month with the highest average low temperature is July (12.3°C).
The coldest month (with the lowest average low temperature) is January (-7.5°C).
Average pressure in December
Vaki, Estonia
- Average pressure in December: 1009.9mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is December (1009.9mbar).
Average wind speed in December
Vaki, Estonia
- Average wind speed in December: 13.2km/h
The windiest month (with the highest average wind speed) is December (13.2km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in December
Vaki, Estonia
- Average humidity in December: 93%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is May (71%).
Average rainfall in December
Vaki, Estonia
- Average rainfall in December: 47mm
The wettest month (with the highest rainfall) is July (60mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in December
Vaki, Estonia
- Average rainfall days in December: 12.4 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in December
Vaki, Estonia
- Average snowfall in December: 172mm
The month with the highest snowfall is February (215mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Vaki, Estonia
- Average snowfall days in December: 18.3 days
The month with the highest number of snowfall days is January (20.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Vaki, Estonia
- Average daylight in December: 6h and 24min
The month with the longest days is June (Average daylight: 18h and 18min).
The month with the shortest days is December (Average daylight: 6h and 24min).
- Average sunshine in December: 1h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).
Average sunshine days in December
Vaki, Estonia
- Average sunshine days in December: 5.3 days
The month with the most sunshine days is May (13.7 days).
The month with the least sunshine days is December (5.3 days).
Average UV index in December
Vaki, 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
Vaki, Estonia
- Average cloud cover in December: 81
The month with the most cloud cover is December (Cloud cover 81).
The month with the least cloud cover is May (Cloud cover 41).
Average visibility in December
Vaki, Estonia
- Average visibility in December: 7km
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January and February (6km).
