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
December's arrival signals a moderate reduction in the average high-temperature, easing from a cold 2.3°C (36.1°F) in November to a subzero cold -2.1°C (28.2°F). Throughout December, the average low-temperature in Arin records at a still freezing cold -9°C (15.8°F).Humidity
In December, the average relative humidity is 83%.Rainfall
In December, the rain falls for 5.1 days. Throughout December, 41mm (1.61") of precipitation is accumulated. Throughout the year, there are 171.6 rainfall days, and 846mm (33.31") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Arin, Armenia, in December, snow falls for 12.9 days, with typically accumulated 311mm (12.24") of snow. Throughout the year, there are 86.8 snowfall days, and 1943mm (76.5") of snow is accumulated.Daylight
With an average of 9h and 24min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:00 and sunset at 17:34. On the last day of December, sunrise is at 08:18 and sunset at 17:43 +04.
Sunshine
The average sunshine in December is 5.9h.UV index
In December, the average daily maximum UV index in Arin is 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 daily high UV index of 2 during December translates into the following recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
How cold is December in Arin?
What is the average humidity in December in Arin?
How many days does it rain in December in Arin?
How much does it snow in Arin in December?
What is the month with the shortest days in Arin?
What is the average length of the day in December in Arin?
When are sunrise and sunset in December in Arin?
How long on average sun shines in December in Arin?
What is the UV index intensity in December in Arin?
Average temperature in December
Arin, Armenia
- Average high temperature in December: -2.1°C
The warmest month (with the highest average high temperature) is July (20.9°C).
The month with the lowest average high temperature is January (-4.4°C).
- Average low temperature in December: -9°C
The month with the highest average low temperature is July (10.5°C).
The coldest month (with the lowest average low temperature) is January (-12°C).
Average pressure in December
Arin, Armenia
- Average pressure in December: 1022.9mbar
The month with the highest atmospheric pressure is December (1022.9mbar).
The month with the lowest atmospheric pressure is July (1010.5mbar).
Average wind speed in December
Arin, Armenia
- Average wind speed in December: 7.2km/h
The windiest month (with the highest average wind speed) is March (7.8km/h).
The calmest month (with the lowest average wind speed) is June (5.7km/h).
Average humidity in December
Arin, Armenia
- Average humidity in December: 83%
The months with the highest relative humidity are January and February (90%).
The months with the lowest relative humidity are August and September (67%).
Average rainfall in December
Arin, Armenia
- Average rainfall in December: 41mm
The wettest month (with the highest rainfall) is June (126mm).
The driest month (with the least rainfall) is November (29mm).
Average rainfall days in December
Arin, Armenia
- Average rainfall days in December: 5.1 days
The month with the highest number of rainy days is May (25.2 days).
The months with the least rainy days are January and December (5.1 days).
Average snowfall in December
Arin, Armenia
- Average snowfall in December: 311mm
The month with the highest snowfall is March (427mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Arin, Armenia
- Average snowfall days in December: 12.9 days
The month with the highest number of snowfall days is March (18.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Arin, Armenia
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 5h and 5min
The months with the most sunshine are June and July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in December
Arin, Armenia
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is June (2.7 days).
Average UV index in December
Arin, Armenia
- 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 and March (UV index 1).
Average cloud cover in December
Arin, Armenia
- Average cloud cover in December: 39
The months with the most cloud cover are January and February (Cloud cover 52).
The month with the least cloud cover is September (Cloud cover 21).
Average visibility in December
Arin, Armenia
- Average visibility in December: 8km
The months with the highest visibility are May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and February (6km).
Arin, Armenia
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