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
The onset of December entails a temperature shift, as the average high-temperature decreases from a wintry 0.4°C (32.7°F) in November to a subzero cold -4.6°C (23.7°F). During the nights of December, Alatyr' records an average low-temperature of -8.4°C (16.9°F), reflecting a modest decrease from daytime highs.Humidity
In Alatyr', Russia, the average relative humidity in December is 93%.Rainfall
In Alatyr', Russia, during December, the rain falls for 4.2 days and regularly aggregates up to 22mm (0.87") of precipitation. In Alatyr', Russia, during the entire year, the rain falls for 115.2 days and collects up to 357mm (14.06") of precipitation.Snowfall
January through April, September through December are months with snowfall in Alatyr'. In Alatyr', Russia, in December, snow falls for 19.1 days, with typically accumulated 140mm (5.51") of snow. In Alatyr', during the entire year, snow falls for 94.6 days and aggregates up to 718mm (28.27") of snow.Daylight
The month with the shortest days in Alatyr' is December, with an average of 7h and 18min of daylight.On the first day of the month, sunrise is at 07:54 and sunset at 15:31. On the last day of December, sunrise is at 08:17 and sunset at 15:36 MSK.
Sunshine
The average sunshine in December in Alatyr' is 2h.UV index
January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: In December, the maximum UV index of 1 suggests these recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Alatyr' in December?
What is the average humidity in December in Alatyr'?
How many days does it rain in December in Alatyr'?
How much does it snow in Alatyr' in December?
What is the month with the shortest days in Alatyr'?
What is the average length of the day in December in Alatyr'?
What time are sunrise and sunset in December in Alatyr'?
How long on average sun shines in December in Alatyr'?
When is the lowest UV index in Alatyr'?
How high is the UV index in December in Alatyr'?
Average temperature in December
Alatyr', Russia
- Average high temperature in December: -4.6°C
The warmest month (with the highest average high temperature) is July (25.3°C).
The month with the lowest average high temperature is January (-7.9°C).
- Average low temperature in December: -8.4°C
The month with the highest average low temperature is July (13.8°C).
The coldest month (with the lowest average low temperature) is January (-13.1°C).
Average pressure in December
Alatyr', Russia
- Average pressure in December: 1019.2mbar
The month with the highest atmospheric pressure is February (1021.4mbar).
The month with the lowest atmospheric pressure is July (1011.8mbar).
Average wind speed in December
Alatyr', Russia
- Average wind speed in December: 13.3km/h
The windiest month (with the highest average wind speed) is December (13.3km/h).
The calmest month (with the lowest average wind speed) is July (9.7km/h).
Average humidity in December
Alatyr', Russia
- Average humidity in December: 93%
The months with the highest relative humidity are January, February and March (95%).
The month with the lowest relative humidity is May (67%).
Average rainfall in December
Alatyr', Russia
- Average rainfall in December: 22mm
The wettest month (with the highest rainfall) is June (45mm).
The driest month (with the least rainfall) is November (17mm).
Average rainfall days in December
Alatyr', Russia
- Average rainfall days in December: 4.2 days
The months with the highest number of rainy days are June and July (15.3 days).
The month with the least rainy days is January (1.4 days).
Average snowfall in December
Alatyr', Russia
- Average snowfall in December: 140mm
The month with the highest snowfall is January (160mm).
The months with the least snowfall are May, June, July and August (0mm).
Average snowfall days in December
Alatyr', Russia
- Average snowfall days in December: 19.1 days
The month with the highest number of snowfall days is January (20.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Alatyr', Russia
- Average daylight in December: 7h and 2min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in December: 2h and 0min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 1h and 42min).
Average sunshine days in December
Alatyr', Russia
- Average sunshine days in December: 10.6 days
The month with the most sunshine days is August (15.4 days).
The month with the least sunshine days is December (10.6 days).
Average UV index in December
Alatyr', Russia
- Average UV index in December: 1
The months with the highest UV index are May, June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in December
Alatyr', Russia
- Average cloud cover in December: 81
The month with the most cloud cover is January (Cloud cover 84).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in December
Alatyr', Russia
- Average visibility in December: 7km
The months with the highest visibility are May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February and March (6km).
