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
December sees a slight reduction in average high-temperature, with a shift from a wintry 4.5°C (40.1°F) in November to a still cold 1°C (33.8°F). December nights in Kostivere cool to an average low-temperature of -2.3°C (27.9°F), a marginal decrease from its daytime equivalent.Humidity
The average relative humidity in December is 89%.Rainfall
In Kostivere, in December, during 14.1 rainfall days, 50mm (1.97") of precipitation is typically accumulated. Throughout the year, in Kostivere, there are 176.6 rainfall days, and 578mm (22.76") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Kostivere. In Kostivere, in December, during 17.8 snowfall days, 149mm (5.87") of snow is typically accumulated. In Kostivere, during the entire year, snow falls for 90.7 days and aggregates up to 792mm (31.18") of snow.Daylight
The month with the shortest days is December, with an average of 6h and 12min of daylight.On the first day of the month, sunrise is at 08:50 and sunset at 15:26. On the last day of December, in Kostivere, sunrise is at 09:16 and sunset at 15:28 EET.
Sunshine
With an average of 1.7h of sunshine, December has the least sunshine of the year.UV index
The months with the lowest UV index in Kostivere, Estonia, 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 low health risk from exposure to the Sun's UV rays for average individuals.Note: The UV index of 1 in December translates into these instructions:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Kostivere in December?
What is the average humidity in December in Kostivere?
How much does it rain in Kostivere in December?
How many days does it snow in December in Kostivere?
What is the month with the shortest days in Kostivere?
How many hours of daylight does Kostivere have in December?
What time are sunrise and sunset in December in Kostivere?
What is the month with the least sunshine in Kostivere?
How many hours of sunshine does Kostivere have in December?
What is the month with the lowest UV index in Kostivere?
How high is the UV index in December in Kostivere?
Average temperature in December
Kostivere, Estonia
- Average high temperature in December: 1°C
The warmest month (with the highest average high temperature) is July (21°C).
The month with the lowest average high temperature is January (-1.9°C).
- Average low temperature in December: -2.3°C
The month with the highest average low temperature is July (14.1°C).
The coldest months (with the lowest average low temperature) are January and February (-5.3°C).
Average pressure in December
Kostivere, Estonia
- Average pressure in December: 1009.1mbar
The month with the highest atmospheric pressure is May (1015.1mbar).
The month with the lowest atmospheric pressure is December (1009.1mbar).
Average wind speed in December
Kostivere, Estonia
- Average wind speed in December: 19.6km/h
The windiest month (with the highest average wind speed) is December (19.6km/h).
The calmest month (with the lowest average wind speed) is May (13.2km/h).
Average humidity in December
Kostivere, Estonia
- Average humidity in December: 89%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (72%).
Average rainfall in December
Kostivere, Estonia
- Average rainfall in December: 50mm
The wettest month (with the highest rainfall) is July (69mm).
The driest month (with the least rainfall) is April (30mm).
Average rainfall days in December
Kostivere, Estonia
- Average rainfall days in December: 14.1 days
The months with the highest number of rainy days are July and August (19.6 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in December
Kostivere, Estonia
- Average snowfall in December: 149mm
The month with the highest snowfall is February (178mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Kostivere, Estonia
- Average snowfall days in December: 17.8 days
The month with the highest number of snowfall days is January (20.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kostivere, 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 July (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in December
Kostivere, Estonia
- Average sunshine days in December: 3.9 days
The month with the most sunshine days is May (13.6 days).
The month with the least sunshine days is December (3.9 days).
Average UV index in December
Kostivere, Estonia
- Average UV index in December: 1
The month with the highest UV index is 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
Kostivere, Estonia
- Average cloud cover in December: 78
The month with the most cloud cover is December (Cloud cover 78).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility in December
Kostivere, Estonia
- Average visibility in December: 8km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March and December (8km).
