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
The advent of December signifies a minor shift to an average high-temperature of an icy 3.6°C (38.5°F), aligning closely with November. December's average low-temperature in Koimla is a still wintry 1.6°C (34.9°F), reflecting a minor difference from the day's peak temperatures.Humidity
In December, the average relative humidity is 83%.Rainfall
December is the month with the most rainfall in Koimla. Rain falls for 16.5 days and accumulates 59mm (2.32") of precipitation.Snowfall
January through May, October through December are months with snowfall in Koimla. In Koimla, during December, snow falls for 11.4 days and regularly aggregates up to 68mm (2.68") of snow. Throughout the year, there are 59 snowfall days, and 357mm (14.06") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 6h and 30min of daylight.On the first day of the month, sunrise is at 08:53 and sunset at 15:47. On the last day of December, in Koimla, sunrise is at 09:18 and sunset at 15:50 EET.
Sunshine
December has the least sunshine of the year, with an average of 1.9h of sunshine.UV index
The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 2 in December translates into this advice:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Koimla?
What is the average humidity in December in Koimla?
What is the wettest month in Koimla?
How much does it rain in Koimla in December?
How many days does it snow in December in Koimla?
What is the month with the shortest days in Koimla?
How many hours of daylight does Koimla have in December?
What time are sunrise and sunset in December in Koimla?
What is the month with the least sunshine in Koimla?
How many hours of sunshine does Koimla have in December?
What is the UV index intensity in December in Koimla?
Average temperature in December
Koimla, Estonia
- Average high temperature in December: 3.6°C
The warmest month (with the highest average high temperature) is August (18.8°C).
The month with the lowest average high temperature is February (0.4°C).
- Average low temperature in December: 1.6°C
The month with the highest average low temperature is August (16.6°C).
The coldest month (with the lowest average low temperature) is February (-2°C).
Average pressure in December
Koimla, Estonia
- Average pressure in December: 1009mbar
The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is December (1009mbar).
Average wind speed in December
Koimla, Estonia
- Average wind speed in December: 29.8km/h
The windiest month (with the highest average wind speed) is December (29.8km/h).
The calmest month (with the lowest average wind speed) is May (18.4km/h).
Average humidity in December
Koimla, Estonia
- Average humidity in December: 83%
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is August (76%).
Average rainfall in December
Koimla, Estonia
- Average rainfall in December: 59mm
The wettest month (with the highest rainfall) is December (59mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in December
Koimla, Estonia
- Average rainfall days in December: 16.5 days
The month with the highest number of rainy days is November (17.5 days).
The month with the least rainy days is February (8.4 days).
Average snowfall in December
Koimla, Estonia
- Average snowfall in December: 68mm
The month with the highest snowfall is January (109mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Koimla, Estonia
- Average snowfall days in December: 11.4 days
The month with the highest number of snowfall days is January (15.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Koimla, Estonia
- Average daylight in December: 6h and 3min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in December: 1h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 54min).
Average sunshine days in December
Koimla, Estonia
- Average sunshine days in December: 3.4 days
The month with the most sunshine days is May (20 days).
The month with the least sunshine days is December (3.4 days).
Average UV index in December
Koimla, Estonia
- Average UV index in December: 2
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January and March (UV index 1).
Average cloud cover in December
Koimla, Estonia
- Average cloud cover in December: 76
The month with the most cloud cover is December (Cloud cover 76).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in December
Koimla, 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 and December (8km).
