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
Weather in December
Temperature
Onset of December comes with a temperature decline, the average high falling from an icy 4.8°C (40.6°F) in November to a subzero cold -0.2°C (31.6°F). Gelvonai sees a minor drop to an average minimum temperature of -3.3°C (26.1°F) during the night in the month of December.Humidity
In December, the average relative humidity in Gelvonai is 91%.Rainfall
In December, the rain falls for 10.9 days. Throughout December, 33mm (1.3") of precipitation is accumulated. In Gelvonai, during the entire year, the rain falls for 160.1 days and collects up to 451mm (17.76") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Gelvonai, Lithuania, in December, snow falls for 14.1 days, with typically accumulated 107mm (4.21") of snow. In Gelvonai, during the entire year, snow falls for 66 days and aggregates up to 501mm (19.72") of snow.Daylight
December has the shortest days of the year, with an average of 7h and 18min of daylight.On the first day of December, sunrise is at 08:23 and sunset at 15:57. On the last day of the month, sunrise is at 08:46 and sunset at 16:02 EET.
Sunshine
In Gelvonai, the average sunshine in December is 2.4h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 1 during December translates into the following directions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
How cold is December in Gelvonai?
What is the average humidity in December in Gelvonai?
How many days does it rain in December in Gelvonai?
How many days does it snow in December in Gelvonai?
What is the month with the shortest days in Gelvonai?
How many hours of daylight does Gelvonai have in December?
When are sunrise and sunset in December in Gelvonai?
How many hours of sunshine does Gelvonai have in December?
What are the months with the lowest UV index in Gelvonai?
How high is the UV index in December in Gelvonai?
Average temperature in December
Gelvonai, Lithuania
- Average high temperature in December: -0.2°C
The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (-2.5°C).
- Average low temperature in December: -3.3°C
The month with the highest average low temperature is July (13.3°C).
The coldest month (with the lowest average low temperature) is January (-6.6°C).
Average pressure in December
Gelvonai, Lithuania
- Average pressure in December: 1013.8mbar
The month with the highest atmospheric pressure is October (1017.5mbar).
The month with the lowest atmospheric pressure is July (1012.6mbar).
Average wind speed in December
Gelvonai, Lithuania
- Average wind speed in December: 14.8km/h
The windiest month (with the highest average wind speed) is December (14.8km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).
Average humidity in December
Gelvonai, Lithuania
- Average humidity in December: 91%
The months with the highest relative humidity are January and February (92%).
The months with the lowest relative humidity are April and May (72%).
Average rainfall in December
Gelvonai, Lithuania
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is June (59mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in December
Gelvonai, Lithuania
- Average rainfall days in December: 10.9 days
The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is February (7.4 days).
Average snowfall in December
Gelvonai, Lithuania
- Average snowfall in December: 107mm
The month with the highest snowfall is January (153mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Gelvonai, Lithuania
- Average snowfall days in December: 14.1 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Gelvonai, Lithuania
- Average daylight in December: 7h and 2min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in December: 2h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 2h and 12min).
Average sunshine days in December
Gelvonai, Lithuania
- Average sunshine days in December: 9.1 days
The month with the most sunshine days is October (14.4 days).
The month with the least sunshine days is December (9.1 days).
Average UV index in December
Gelvonai, 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, February, November and December (UV index 1).
Average cloud cover in December
Gelvonai, Lithuania
- Average cloud cover in December: 79
The month with the most cloud cover is December (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in December
Gelvonai, Lithuania
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
Gelvonai, Lithuania
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