December weather forecastHiiemetsa, Estonia
December
Weather in December
The first month of the winter, December, is also a subzero cold month in Hiiemetsa, Estonia, with an average temperature fluctuating between -0.5°C (31.1°F) and -3.5°C (25.7°F).Temperature
The commencement of December includes a gentle temperature shift, with the average high-temperature dropping a bit from an icy 3.4°C (38.1°F) in November to a subzero cold -0.5°C (31.1°F). December notes an average low temperature of -3.5°C (25.7°F) in Hiiemetsa, subtly down from the daytime highs.Humidity
The average relative humidity in December in Hiiemetsa is 91%.Rainfall
In December, in Hiiemetsa, the rain falls for 10.4 days. Throughout December, 45mm (1.77") of precipitation is accumulated. In Hiiemetsa, Estonia, during the entire year, the rain falls for 170.1 days and collects up to 543mm (21.38") of precipitation.Snowfall
January through May, October through December are months with snowfall. In December, in Hiiemetsa, it is snowing for 20.5 days. Throughout December, 183mm (7.2") of snow is accumulated. In Hiiemetsa, Estonia, during the entire year, snow falls for 102.7 days and aggregates up to 981mm (38.62") of snow.Daylight
With an average of 6h and 12min of daylight, December has the shortest days of the year in Hiiemetsa.On the first day of the month, sunrise is at 08:38 and sunset at 15:15. On the last day of December, sunrise is at 09:04 and sunset at 15:17 EET.
Sunshine
The month with the least sunshine in Hiiemetsa is December, with an average of 1.6h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Hiiemetsa. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In December, the maximum UV index of 1 transforms into these recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Always opt for UVA and UVB-resistant sunglasses on radiant days. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Hiiemetsa, Estonia
- Average high temperature in December: -0.5°C
The warmest month (with the highest average high temperature) is July (22°C).
The month with the lowest average high temperature is January (-3.4°C).
- Average low temperature in December: -3.5°C
The month with the highest average low temperature is July (13.6°C).
The coldest month (with the lowest average low temperature) is January (-7.2°C).
Average pressure in December
Hiiemetsa, Estonia
- Average pressure in December: 1010.1mbar
The month with the highest atmospheric pressure is May (1015.1mbar).
The month with the lowest atmospheric pressure is December (1010.1mbar).
Average wind speed in December
Hiiemetsa, Estonia
- Average wind speed in December: 16.3km/h
The windiest month (with the highest average wind speed) is December (16.3km/h).
The calmest months (with the lowest average wind speed) are May and July (11.5km/h).
Average humidity in December
Hiiemetsa, Estonia
- Average humidity in December: 91%
The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is May (70%).
Average rainfall in December
Hiiemetsa, Estonia
- Average rainfall in December: 45mm
The wettest month (with the highest rainfall) is August (66mm).
The driest month (with the least rainfall) is April (33mm).
Average rainfall days in December
Hiiemetsa, Estonia
- Average rainfall days in December: 10.4 days
The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is February (6.1 days).
Average snowfall in December
Hiiemetsa, Estonia
- Average snowfall in December: 183mm
The month with the highest snowfall is February (219mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Hiiemetsa, Estonia
- Average snowfall days in December: 20.5 days
The month with the highest number of snowfall days is January (22.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Hiiemetsa, Estonia
- Average daylight in December: 6h and 12min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in December: 1h and 36min
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
Hiiemetsa, Estonia
- Average sunshine days in December: 3.6 days
The month with the most sunshine days is May (14.8 days).
The month with the least sunshine days is December (3.6 days).
Average UV index in December
Hiiemetsa, 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
Hiiemetsa, Estonia
- Average cloud cover in December: 82
The month with the most cloud cover is December (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in December
Hiiemetsa, Estonia
- Average visibility in December: 8km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February and March (7km).





