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
The start of December comes with a reduction in the average high-temperature, receding from a cool 10.6°C (51.1°F) in November to an icy 5.1°C (41.2°F). In the month of December, the temperature in Dian generally rests at an average low of -2.8°C (27°F).Humidity
In Dian, the average relative humidity in December is 66%.Rainfall
In Dian, in December, it is raining for 9.4 days, with typically 20mm (0.79") of accumulated precipitation. Throughout the year, there are 150.7 rainfall days, and 372mm (14.65") of precipitation is accumulated.Snowfall
Months with snowfall in Dian are January through March, November and December. In December, it is snowing for 3.9 days. Throughout December, 46mm (1.81") of snow is accumulated. Throughout the year, there are 21 snowfall days, and 184mm (7.24") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 24min of daylight.On the first day of the month, sunrise is at 08:07 and sunset at 17:38. On the last day of December, sunrise is at 08:26 and sunset at 17:47 +04.
Sunshine
The month with the least sunshine is December, with an average of 6.9h of sunshine.UV index
The months with the lowest UV index in Dian are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 2 during December leads to these advisories:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Always opt for UVA and UVB-resistant sunglasses on radiant days. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Dian in December?
What is the average humidity in December in Dian?
How much does it rain in Dian in December?
How much does it snow in Dian in December?
What is the month with the shortest days in Dian?
How many hours of daylight does Dian have in December?
When is the sunrise / sunset in December in Dian?
What is the month with the least sunshine in Dian?
How many hours of sunshine does Dian have in December?
What are the months with the lowest UV index in Dian?
What is the UV index reading in December in Dian?
Average temperature in December
Dian, Armenia
- Average high temperature in December: 5.1°C
The warmest month (with the highest average high temperature) is July (31.3°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in December: -2.8°C
The month with the highest average low temperature is July (17.1°C).
The coldest month (with the lowest average low temperature) is January (-6.3°C).
Average pressure in December
Dian, Armenia
- Average pressure in December: 1023.4mbar
The month with the highest atmospheric pressure is December (1023.4mbar).
The month with the lowest atmospheric pressure is July (1010.6mbar).
Average wind speed in December
Dian, Armenia
- Average wind speed in December: 5.3km/h
The windiest months (with the highest average wind speed) are July and August (8km/h).
The calmest months (with the lowest average wind speed) are November and December (5.3km/h).
Average humidity in December
Dian, Armenia
- Average humidity in December: 66%
The month with the highest relative humidity is January (73%).
The month with the lowest relative humidity is August (46%).
Average rainfall in December
Dian, Armenia
- Average rainfall in December: 20mm
The wettest month (with the highest rainfall) is May (58mm).
The driest month (with the least rainfall) is November (12mm).
Average rainfall days in December
Dian, Armenia
- Average rainfall days in December: 9.4 days
The month with the highest number of rainy days is May (20.9 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in December
Dian, Armenia
- Average snowfall in December: 46mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Dian, Armenia
- Average snowfall days in December: 3.9 days
The month with the highest number of snowfall days is January (8.1 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight in December /
Average sunshine in December
Dian, Armenia
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 6h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days in December
Dian, Armenia
- Average sunshine days in December: 19.2 days
The month with the most sunshine days is November (21 days).
The month with the least sunshine days is May (4.3 days).
Average UV index in December
Dian, Armenia
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Dian, Armenia
- Average cloud cover in December: 25
The month with the most cloud cover is January (Cloud cover 29).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in December
Dian, Armenia
- Average visibility in December: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).
Dian, Armenia
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