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 signifies a minor drop in average high-temperature, transitioning from an icy 2°C (35.6°F) in November to a freezing cold -2.4°C (27.7°F). A minor drop in temperature is observed from daytime highs in Kaluga during the nights of December, averaging a still subzero cold -6.2°C (20.8°F).Humidity
The average relative humidity in December is 93%.Rainfall
In Kaluga, Russia, during December, the rain falls for 6.2 days and regularly aggregates up to 33mm (1.3") of precipitation. Throughout the year, in Kaluga, there are 132.6 rainfall days, and 478mm (18.82") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Kaluga, Russia, in December, snow falls for 20 days, with typically accumulated 182mm (7.17") of snow. Throughout the year, there are 99.5 snowfall days, and 876mm (34.49") of snow is accumulated.Daylight
With an average of 7h and 24min of daylight, December has the shortest days of the year in Kaluga.On the first day of December in Kaluga, sunrise is at 08:33 and sunset at 16:14. On the last day of the month, sunrise is at 08:56 and sunset at 16:19 MSK.
Sunshine
In December, the average sunshine in Kaluga is 1.6h.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 estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 1 during December translates into these guidelines:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
How cold is it in Kaluga in December?
What is the average humidity in December in Kaluga?
How much does it rain in Kaluga in December?
How many days does it snow in December in Kaluga?
What is the month with the shortest days in Kaluga?
What is the average length of the day in December in Kaluga?
When is the sunrise / sunset in December in Kaluga?
How many hours of sunshine does Kaluga have in December?
What are the months with the lowest UV index in Kaluga?
What is the UV index intensity in December in Kaluga?
Average temperature in December
Kaluga, Russia
- Average high temperature in December: -2.4°C
The warmest month (with the highest average high temperature) is July (24.3°C).
The month with the lowest average high temperature is January (-5.8°C).
- Average low temperature in December: -6.2°C
The month with the highest average low temperature is July (13.6°C).
The coldest month (with the lowest average low temperature) is January (-10.3°C).
Average pressure in December
Kaluga, Russia
- Average pressure in December: 1016.9mbar
The month with the highest atmospheric pressure is November (1019.8mbar).
The month with the lowest atmospheric pressure is July (1012.2mbar).
Average wind speed in December
Kaluga, Russia
- Average wind speed in December: 13.1km/h
The windiest month (with the highest average wind speed) is December (13.1km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in December
Kaluga, Russia
- Average humidity in December: 93%
The months with the highest relative humidity are January and February (95%).
The month with the lowest relative humidity is August (73%).
Average rainfall in December
Kaluga, Russia
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is June (74mm).
The driest months (with the least rainfall) are February and November (24mm).
Average rainfall days in December
Kaluga, Russia
- Average rainfall days in December: 6.2 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (2.6 days).
Average snowfall in December
Kaluga, Russia
- Average snowfall in December: 182mm
The month with the highest snowfall is January (206mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Kaluga, Russia
- Average snowfall days in December: 20 days
The month with the highest number of snowfall days is January (22.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Kaluga, 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 24min).
- Average sunshine in December: 1h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 1h and 30min).
Average sunshine days in December
Kaluga, Russia
- Average sunshine days in December: 8.3 days
The month with the most sunshine days is October (14.2 days).
The month with the least sunshine days is December (8.3 days).
Average UV index in December
Kaluga, Russia
- Average UV index in December: 1
The months with the highest UV index are 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
Kaluga, Russia
- Average cloud cover in December: 85
The month with the most cloud cover is January (Cloud cover 86).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Kaluga, Russia
- Average visibility in December: 7km
The months with the highest visibility are May, June, July and August (9km).
The month with the lowest visibility is January (5km).
Kaluga, Russia
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