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 a wintry 5.8°C (42.4°F) in November to a still cold 2.5°C (36.5°F). Nighttime temperature reflects an average dip to a still wintry 0.1°C (32.2°F) in December, subtly cooler than its daytime highs.Humidity
The average relative humidity in December in Tõstamaa, Estonia, is 85%.Rainfall
In December, in Tõstamaa, the rain falls for 13.3 days. Throughout December, 50mm (1.97") of precipitation is accumulated. Throughout the year, in Tõstamaa, there are 159.2 rainfall days, and 523mm (20.59") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Tõstamaa. In December, it is snowing for 10.5 days. Throughout December, 62mm (2.44") of snow is accumulated. Throughout the year, there are 55.6 snowfall days, and 351mm (13.82") of snow is accumulated.Daylight
December has the shortest days of the year in Tõstamaa, with an average of 6h and 30min of daylight.On the first day of the month, sunrise is at 08:46 and sunset at 15:39. On the last day of December, in Tõstamaa, sunrise is at 09:12 and sunset at 15:42 EET.
Sunshine
The month with the least sunshine in Tõstamaa is December, with an average of 1.8h of sunshine.UV index
The months with the lowest UV index in Tõstamaa are January through March and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In December, the average maximum UV index of 1 translates into the following recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. The Sun's radiation is especially intense around midday; try to stay in shade during this period. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Tõstamaa in December?
What is the average humidity in December in Tõstamaa?
How many days does it rain in December in Tõstamaa?
How much does it snow in Tõstamaa in December?
What is the month with the shortest days in Tõstamaa?
What is the average length of the day in December in Tõstamaa?
What time are sunrise and sunset in December in Tõstamaa?
What is the month with the least sunshine in Tõstamaa?
How many hours of sunshine does Tõstamaa have in December?
What is the month with the lowest UV index in Tõstamaa?
How high is the UV index in December in Tõstamaa?
Average temperature in December
Tõstamaa, Estonia
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is July (19.9°C).
The month with the lowest average high temperature is February (-1.1°C).
- Average low temperature in December: 0.1°C
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is February (-4°C).
Average pressure in December
Tõstamaa, Estonia
- Average pressure in December: 1009.9mbar
The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is December (1009.9mbar).
Average wind speed in December
Tõstamaa, Estonia
- Average wind speed in December: 27.8km/h
The windiest month (with the highest average wind speed) is December (27.8km/h).
The calmest month (with the lowest average wind speed) is May (16.4km/h).
Average humidity in December
Tõstamaa, Estonia
- Average humidity in December: 85%
The month with the highest relative humidity is February (90%).
The months with the lowest relative humidity are July and August (75%).
Average rainfall in December
Tõstamaa, Estonia
- Average rainfall in December: 50mm
The wettest month (with the highest rainfall) is August (70mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in December
Tõstamaa, Estonia
- Average rainfall days in December: 13.3 days
The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is February (7 days).
Average snowfall in December
Tõstamaa, Estonia
- Average snowfall in December: 62mm
The month with the highest snowfall is January (91mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Tõstamaa, Estonia
- Average snowfall days in December: 10.5 days
The month with the highest number of snowfall days is January (14 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Tõstamaa, Estonia
- Average daylight in December: 6h and 3min
The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in December: 1h and 5min
The months with the most sunshine are June and July (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average sunshine days in December
Tõstamaa, Estonia
- Average sunshine days in December: 5.5 days
The month with the most sunshine days is May (17.4 days).
The month with the least sunshine days is December (5.5 days).
Average UV index in December
Tõstamaa, 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, February, March and December (UV index 1).
Average cloud cover in December
Tõstamaa, 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 33).
Average visibility in December
Tõstamaa, Estonia
- Average visibility in December: 9km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).
