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
The onset of December aligns with a soft reduction in the average high-temperature, gently falling from a cold 3.4°C (38.1°F) in November to a subzero cold -0.5°C (31.1°F). Throughout December, Sinimäe's nights experience a slight temperature dip to -3.5°C (25.7°F).Humidity
In Sinimäe, the average relative humidity in December is 91%.Rainfall
In December, the rain falls for 10.4 days. Throughout December, 45mm (1.77") of precipitation is accumulated. Throughout the year, in Sinimäe, there are 170.1 rainfall days, and 543mm (21.38") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Sinimäe, during December, snow falls for 20.5 days and regularly aggregates up to 183mm (7.2") of snow. In Sinimäe, during the entire year, snow falls for 102.7 days and aggregates up to 981mm (38.62") of snow.Daylight
December has the shortest days of the year in Sinimäe, with an average of 6h and 12min of daylight.On the first day of the month, sunrise is at 08:39 and sunset at 15:16. On the last day of December, sunrise is at 09:05 and sunset at 15:18 EET.
Sunshine
December has the least sunshine of the year, 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 Sinimäe. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.Note: A daily maximum UV index of 1 in December translates into the following instructions:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Sinimäe?
What is the average humidity in December in Sinimäe?
How many days does it rain in December in Sinimäe?
How much does it snow in Sinimäe in December?
What is the month with the shortest days in Sinimäe?
How many hours of daylight does Sinimäe have in December?
When are sunrise and sunset in December in Sinimäe?
What is the month with the least sunshine in Sinimäe?
How long on average sun shines in December in Sinimäe?
When is the lowest UV index in Sinimäe?
What is the UV index reading in December in Sinimäe?
Average temperature in December
Sinimäe, 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
Sinimäe, 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
Sinimäe, 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
Sinimäe, 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
Sinimäe, 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
Sinimäe, 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
Sinimäe, 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
Sinimäe, 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
Sinimäe, Estonia
- Average daylight in December: 6h and 1min
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 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
Sinimäe, 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
Sinimäe, 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
Sinimäe, 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
Sinimäe, 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).
Sinimäe, Estonia
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