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
December's arrival signals a moderate reduction in the average high-temperature, easing from a frosty 7.9°C (46.2°F) in November to a cold 3.6°C (38.5°F). Ayrum experiences an average low-temperature of -3.7°C (25.3°F) in month of December.Humidity
In Ayrum, the average relative humidity in December is 75%.Rainfall
In Ayrum, in December, during 7.8 rainfall days, 26mm (1.02") of precipitation is typically accumulated. Throughout the year, in Ayrum, there are 192.1 rainfall days, and 675mm (26.57") of precipitation is accumulated.Snowfall
Months with snowfall in Ayrum are January through April, October through December. In December, in Ayrum, it is snowing for 6.9 days. Throughout December, 139mm (5.47") of snow is accumulated. Throughout the year, there are 50.4 snowfall days, and 931mm (36.65") of snow is accumulated.Daylight
With an average of 9h and 18min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:06 and sunset at 17:32. On the last day of December, in Ayrum, Armenia, sunrise is at 08:25 and sunset at 17:41 +04.
Sunshine
In Ayrum, the average sunshine in December is 6.4h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Ayrum. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 2 in December translates into these instructions:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Ayrum during December?
What is the average humidity in December in Ayrum?
How many days does it rain in December in Ayrum?
How many days does it snow in December in Ayrum?
What is the month with the shortest days in Ayrum?
What is the average length of the day in December in Ayrum?
When are sunrise and sunset in December in Ayrum?
How many hours of sunshine does Ayrum have in December?
When is the lowest UV index in Ayrum?
How high is the UV index in December in Ayrum?
Average temperature in December
Ayrum, Armenia
- Average high temperature in December: 3.6°C
The warmest month (with the highest average high temperature) is July (23.2°C).
The month with the lowest average high temperature is January (1°C).
- Average low temperature in December: -3.7°C
The month with the highest average low temperature is July (10.8°C).
The coldest months (with the lowest average low temperature) are January and February (-5.8°C).
Average pressure in December
Ayrum, 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 (1011.6mbar).
Average wind speed in December
Ayrum, Armenia
- Average wind speed in December: 6.6km/h
The windiest month (with the highest average wind speed) is January (7km/h).
The calmest month (with the lowest average wind speed) is October (5.2km/h).
Average humidity in December
Ayrum, Armenia
- Average humidity in December: 75%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is August (74%).
Average rainfall in December
Ayrum, Armenia
- Average rainfall in December: 26mm
The wettest month (with the highest rainfall) is May (129mm).
The driest month (with the least rainfall) is January (24mm).
Average rainfall days in December
Ayrum, Armenia
- Average rainfall days in December: 7.8 days
The month with the highest number of rainy days is May (27.2 days).
The month with the least rainy days is December (7.8 days).
Average snowfall in December
Ayrum, Armenia
- Average snowfall in December: 139mm
The month with the highest snowfall is February (217mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Ayrum, Armenia
- Average snowfall days in December: 6.9 days
The month with the highest number of snowfall days is February (13.3 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
Ayrum, Armenia
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in December: 6h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is November (Average sunshine: 6h and 18min).
Average sunshine days in December
Ayrum, Armenia
- Average sunshine days in December: 19.2 days
The month with the most sunshine days is December (19.2 days).
The months with the least sunshine days are May and June (3 days).
Average UV index in December
Ayrum, 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, March, November and December (UV index 2).
Average cloud cover in December
Ayrum, Armenia
- Average cloud cover in December: 32
The month with the most cloud cover is April (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Ayrum, Armenia
- Average visibility in December: 9km
The months with the highest visibility are August and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, September, October and November (8km).
