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
In the transition to December, Napas observes a drop in the average high-temperature, moving from a subzero cold -9.5°C (14.9°F) in November to an extremely cold -14.5°C (5.9°F). Throughout the December nights, Napas encounters a low-temperature of -20.1°C (-4.2°F).Humidity
In December, the average relative humidity in Napas is 96%.Rainfall
In Napas, in December, during 0.5 rainfall days, 21mm (0.83") of precipitation is typically accumulated. Throughout the year, there are 94.3 rainfall days, and 416mm (16.38") of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall in Napas. In December, in Napas, it is snowing for 21.5 days. Throughout December, 173mm (6.81") of snow is accumulated. Throughout the year, there are 144.6 snowfall days, and 1390mm (54.72") of snow is accumulated.Daylight
With an average of 6h and 6min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 09:06 and sunset at 15:35. On the last day of December, in Napas, sunrise is at 09:33 and sunset at 15:36 +06.
Sunshine
The months with the least sunshine are January and December, with an average of 0.8h of sunshine.UV index
January through April, 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 vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In December, a regular UV index of 1 translates into these guidelines:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. 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 Napas in December?
What is the average humidity in December in Napas?
How many days does it rain in December in Napas?
How much does it snow in Napas in December?
What is the month with the shortest days in Napas?
What is the average length of the day in December in Napas?
What time are sunrise and sunset in December in Napas?
What is the month with the least sunshine in Napas?
How many hours of sunshine does Napas have in December?
What is the month with the lowest UV index in Napas?
What is the UV index reading in December in Napas?
Average temperature in December
Napas, Russia
- Average high temperature in December: -14.5°C
The warmest month (with the highest average high temperature) is July (23.5°C).
The month with the lowest average high temperature is January (-17.5°C).
- Average low temperature in December: -20.1°C
The month with the highest average low temperature is July (12.5°C).
The coldest month (with the lowest average low temperature) is January (-23.3°C).
Average pressure in December
Napas, Russia
- Average pressure in December: 1022.6mbar
The month with the highest atmospheric pressure is January (1026.6mbar).
The month with the lowest atmospheric pressure is July (1007.1mbar).
Average wind speed in December
Napas, Russia
- Average wind speed in December: 11km/h
The windiest month (with the highest average wind speed) is March (12.1km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in December
Napas, Russia
- Average humidity in December: 96%
The months with the highest relative humidity are January and February (97%).
The month with the lowest relative humidity is June (59%).
Average rainfall in December
Napas, Russia
- Average rainfall in December: 21mm
The wettest month (with the highest rainfall) is May (57mm).
The driest month (with the least rainfall) is February (14mm).
Average rainfall days in December
Napas, Russia
- Average rainfall days in December: 0.5 days
The month with the highest number of rainy days is August (15.7 days).
The months with the least rainy days are February and December (0.5 days).
Average snowfall in December
Napas, Russia
- Average snowfall in December: 173mm
The month with the highest snowfall is November (265mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in December
Napas, Russia
- Average snowfall days in December: 21.5 days
The month with the highest number of snowfall days is March (22.2 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Napas, Russia
- Average daylight in December: 6h and 1min
The month with the longest days is June (Average daylight: 18h and 42min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in December: 0h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 0h and 48min).
Average sunshine days in December
Napas, Russia
- Average sunshine days in December: 10.9 days
The month with the most sunshine days is July (16.6 days).
The month with the least sunshine days is April (7.7 days).
Average UV index in December
Napas, 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, April, October, November and December (UV index 1).
Average cloud cover in December
Napas, Russia
- Average cloud cover in December: 90
The month with the most cloud cover is December (Cloud cover 90).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in December
Napas, Russia
- Average visibility in December: 5km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January and February (4km).
