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
Sintautai records a mild change in average high-temperature during December, easing from 5.7°C (42.3°F) in November to a still icy 0.8°C (33.4°F). A modest nighttime temperature average of -2.8°C (27°F) characterizes December.Humidity
In December, the average relative humidity is 90%.Rainfall
In Sintautai, in December, during 13 rainfall days, 39mm (1.54") of precipitation is typically accumulated. In Sintautai, during the entire year, the rain falls for 178.8 days and collects up to 536mm (21.1") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Sintautai, in December, during 13.5 snowfall days, 112mm (4.41") of snow is typically accumulated. In Sintautai, during the entire year, snow falls for 59.5 days and aggregates up to 480mm (18.9") of snow.Daylight
December has the shortest days of the year in Sintautai, with an average of 7h and 18min of daylight.On the first day of December in Sintautai, sunrise is at 08:28 and sunset at 16:05. On the last day of the month, sunrise is at 08:52 and sunset at 16:10 EET.
Sunshine
In December, the average sunshine is 2.7h.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 1 in December translates into this advice:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Enhance your sun protection with tightly woven, yet airy clothing. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Sintautai?
What is the average humidity in December?
How much does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December?
When is the sunrise / sunset in December?
How many hours of sunshine does Sintautai have in December?
What are the months with the lowest UV index?
What is the UV index reading in December?
Average temperature in December
Sintautai, Lithuania
- Average high temperature in December: 0.8°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (-1.9°C).
- Average low temperature in December: -2.8°C
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is January (-6°C).
Average pressure in December
Sintautai, Lithuania
- Average pressure in December: 1014mbar
The month with the highest atmospheric pressure is October (1017.5mbar).
The month with the lowest atmospheric pressure is July (1012.9mbar).
Average wind speed in December
Sintautai, Lithuania
- Average wind speed in December: 16.7km/h
The windiest month (with the highest average wind speed) is December (16.7km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in December
Sintautai, Lithuania
- Average humidity in December: 90%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is April (73%).
Average rainfall in December
Sintautai, Lithuania
- Average rainfall in December: 39mm
The wettest month (with the highest rainfall) is July (76mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in December
Sintautai, Lithuania
- Average rainfall days in December: 13 days
The month with the highest number of rainy days is July (22 days).
The month with the least rainy days is February (8.7 days).
Average snowfall in December
Sintautai, Lithuania
- Average snowfall in December: 112mm
The month with the highest snowfall is January (124mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Sintautai, Lithuania
- Average snowfall days in December: 13.5 days
The month with the highest number of snowfall days is January (15.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Sintautai, Lithuania
- Average daylight in December: 7h and 2min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in December: 2h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).
Average sunshine days in December
Sintautai, Lithuania
- Average sunshine days in December: 8.8 days
The month with the most sunshine days is October (14 days).
The month with the least sunshine days is July (6.3 days).
Average UV index in December
Sintautai, Lithuania
- 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, November and December (UV index 1).
Average cloud cover in December
Sintautai, Lithuania
- Average cloud cover in December: 74
The months with the most cloud cover are January and February (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Sintautai, Lithuania
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
