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 in Mestia, the average high-temperature subtly reduces, transitioning from a chilly 7.5°C (45.5°F) in November to a cold 3.1°C (37.6°F). In December, the average low-temperature records at a subzero cold -3.2°C (26.2°F) during the nights.Humidity
In Mestia, the average relative humidity in December is 73%.Rainfall
In Mestia, during December, the rain falls for 10.7 days and regularly aggregates up to 89mm (3.5") of precipitation. In Mestia, during the entire year, the rain falls for 190.6 days and collects up to 1194mm (47.01") of precipitation.Snowfall
Months with snowfall are January through April, October through December. In Mestia, in December, snow falls for 9.2 days, with typically accumulated 417mm (16.42") of snow. In Mestia, during the entire year, snow falls for 54 days and aggregates up to 2163mm (85.16") of snow.Daylight
December has the shortest days of the year, with an average of 9h and 6min of daylight.On the first day of the month, sunrise is at 08:21 and sunset at 17:35. On the last day of December, sunrise is at 08:40 and sunset at 17:44 +04.
Sunshine
With an average of 5.7h of sunshine, December has the least sunshine of the year.UV index
The months with the lowest UV index in Mestia are January through March, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 2 in December converts into the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Mestia in December?
What is the average humidity in December?
How many days does it rain in December in Mestia?
How many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Mestia have in December?
When are sunrise and sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does Mestia have in December?
What are the months with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Mestia, Georgia
- Average high temperature in December: 3.1°C
The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in December: -3.2°C
The month with the highest average low temperature is July (13.9°C).
The coldest month (with the lowest average low temperature) is January (-5.4°C).
Average pressure in December
Mestia, Georgia
- Average pressure in December: 1021.2mbar
The months with the highest atmospheric pressure are November and December (1021.2mbar).
The month with the lowest atmospheric pressure is July (1012.3mbar).
Average wind speed in December
Mestia, Georgia
- Average wind speed in December: 8.5km/h
The windiest month (with the highest average wind speed) is April (9.6km/h).
The calmest month (with the lowest average wind speed) is October (8.2km/h).
Average humidity in December
Mestia, Georgia
- Average humidity in December: 73%
The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is August (65%).
Average rainfall in December
Mestia, Georgia
- Average rainfall in December: 89mm
The wettest month (with the highest rainfall) is June (144mm).
The driest month (with the least rainfall) is August (75mm).
Average rainfall days in December
Mestia, Georgia
- Average rainfall days in December: 10.7 days
The month with the highest number of rainy days is May (24.5 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in December
Mestia, Georgia
- Average snowfall in December: 417mm
The month with the highest snowfall is January (543mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Mestia, Georgia
- Average snowfall days in December: 9.2 days
The month with the highest number of snowfall days is January (14.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Mestia, Georgia
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 5h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in December
Mestia, Georgia
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is November (16 days).
The month with the least sunshine days is June (2.2 days).
Average UV index in December
Mestia, Georgia
- Average UV index in December: 2
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, October, November and December (UV index 2).
Average cloud cover in December
Mestia, Georgia
- Average cloud cover in December: 40
The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in December
Mestia, Georgia
- Average visibility in December: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January and March (8km).
