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 ushers in a slight temperature change, with average high-temperatures reducing from November's 5.5°C (41.9°F) to a still icy 0.4°C (32.7°F). Kachalin in December experiences a minor decline in temperature, with an average low of -3.5°C (25.7°F) at night.Humidity
The average relative humidity in December is 87%.Rainfall
In Kachalin, during December, the rain falls for 8 days and regularly aggregates up to 23mm (0.91") of precipitation. In Kachalin, during the entire year, the rain falls for 106.1 days and collects up to 294mm (11.57") of precipitation.Snowfall
January through April, October through December are months with snowfall. In Kachalin, in December, snow falls for 8.1 days, with typically accumulated 51mm (2.01") of snow. In Kachalin, during the entire year, snow falls for 45.8 days and aggregates up to 321mm (12.64") of snow.Daylight
With an average of 8h and 24min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:45 and sunset at 16:21. On the last day of December, sunrise is at 08:05 and sunset at 16:29 MSK.
Sunshine
The average sunshine in December is 3.2h.UV index
In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.Note: A daily maximum UV index of 2 in December translates into the following instructions:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in December?
What is the average humidity in December?
How much does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December in Kachalin?
What time are sunrise and sunset in December in Kachalin?
How long on average sun shines in December in Kachalin?
What is the UV index intensity in December?
Average temperature in December
Kachalin, Russia
- Average high temperature in December: 0.4°C
The warmest month (with the highest average high temperature) is July (30.1°C).
The month with the lowest average high temperature is January (-3°C).
- Average low temperature in December: -3.5°C
The month with the highest average low temperature is July (19.4°C).
The coldest month (with the lowest average low temperature) is January (-7.4°C).
Average pressure in December
Kachalin, Russia
- Average pressure in December: 1020.9mbar
The month with the highest atmospheric pressure is November (1022.9mbar).
The month with the lowest atmospheric pressure is July (1010.9mbar).
Average wind speed in December
Kachalin, Russia
- Average wind speed in December: 18.3km/h
The windiest month (with the highest average wind speed) is December (18.3km/h).
The calmest month (with the lowest average wind speed) is August (13.7km/h).
Average humidity in December
Kachalin, Russia
- Average humidity in December: 87%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (44%).
Average rainfall in December
Kachalin, Russia
- Average rainfall in December: 23mm
The wettest month (with the highest rainfall) is May (48mm).
The driest month (with the least rainfall) is November (14mm).
Average rainfall days in December
Kachalin, Russia
- Average rainfall days in December: 8 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in December
Kachalin, Russia
- Average snowfall in December: 51mm
The month with the highest snowfall is January (98mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Kachalin, Russia
- Average snowfall days in December: 8.1 days
The month with the highest number of snowfall days is January (13.2 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
Kachalin, Russia
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in December
Kachalin, Russia
- Average sunshine days in December: 14.9 days
The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is February (12.8 days).
Average UV index in December
Kachalin, Russia
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in December
Kachalin, Russia
- Average cloud cover in December: 70
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in December
Kachalin, Russia
- Average visibility in December: 9km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).
