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
As December commences, the average high-temperature subtly reduces, transitioning from 5.9°C (42.6°F) in November to a still cold 2.7°C (36.9°F). Sinima, during December nights, witnesses an average temperature marginally cooler than its daytime highs, at a still cold 0.5°C (32.9°F).Humidity
In December, the average relative humidity is 85%.Rainfall
December is the month with the most rainfall in Sinima, Estonia. Rain falls for 15.3 days and accumulates 53mm (2.09") of precipitation.Snowfall
January through May, October through December are months with snowfall in Sinima. In Sinima, in December, during 14 snowfall days, 97mm (3.82") of snow is typically accumulated. In Sinima, during the entire year, snow falls for 70.6 days and aggregates up to 509mm (20.04") of snow.Daylight
The month with the shortest days is December, with an average of 6h and 24min of daylight.On the first day of December, sunrise is at 08:55 and sunset at 15:42. On the last day of the month, sunrise is at 09:21 and sunset at 15:44 EET.
Sunshine
The month with the least sunshine is December, with an average of 1.8h of sunshine.UV index
The months with the lowest UV index in Sinima are January, March and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 1 during December morphs into the following directions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Experience reduced UV exposure by about half when donning a wide-brim hat. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Sinima in December?
What is the average humidity in December in Sinima?
What is the rainiest month in Sinima?
How much does it rain in Sinima in December?
How many days does it snow in December in Sinima?
What is the month with the shortest days in Sinima?
What is the average length of the day in December in Sinima?
When are sunrise and sunset in December in Sinima?
What is the month with the least sunshine in Sinima?
How many hours of sunshine does Sinima have in December?
What are the months with the lowest UV index in Sinima?
What is the UV index intensity in December in Sinima?
Average temperature in December
Sinima, Estonia
- Average high temperature in December: 2.7°C
The warmest months (with the highest average high temperature) are July and August (19.8°C).
The month with the lowest average high temperature is February (-0.4°C).
- Average low temperature in December: 0.5°C
The months with the highest average low temperature are July and August (15.3°C).
The coldest month (with the lowest average low temperature) is February (-3.2°C).
Average pressure in December
Sinima, Estonia
- Average pressure in December: 1008.8mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is December (1008.8mbar).
Average wind speed in December
Sinima, Estonia
- Average wind speed in December: 23.8km/h
The windiest month (with the highest average wind speed) is December (23.8km/h).
The calmest month (with the lowest average wind speed) is May (15.6km/h).
Average humidity in December
Sinima, Estonia
- Average humidity in December: 85%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are May, June, July and August (75%).
Average rainfall in December
Sinima, Estonia
- Average rainfall in December: 53mm
The wettest month (with the highest rainfall) is December (53mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in December
Sinima, Estonia
- Average rainfall days in December: 15.3 days
The month with the highest number of rainy days is November (17.8 days).
The month with the least rainy days is February (7.7 days).
Average snowfall in December
Sinima, Estonia
- Average snowfall in December: 97mm
The month with the highest snowfall is January (145mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Sinima, Estonia
- Average snowfall days in December: 14 days
The month with the highest number of snowfall days is January (17.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Sinima, Estonia
- Average daylight in December: 6h and 2min
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 5min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average sunshine days in December
Sinima, Estonia
- Average sunshine days in December: 3.6 days
The month with the most sunshine days is May (19.6 days).
The month with the least sunshine days is December (3.6 days).
Average UV index in December
Sinima, Estonia
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, March and December (UV index 1).
Average cloud cover in December
Sinima, Estonia
- Average cloud cover in December: 77
The month with the most cloud cover is December (Cloud cover 77).
The months with the least cloud cover are July and August (Cloud cover 32).
Average visibility in December
Sinima, Estonia
- Average visibility in December: 8km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February and December (8km).
