December weather forecastOlym, Russia
December
Weather in December
December, the first month of the winter in Olym, is also a subzero cold month, with temperature in the range of an average low of -5.6°C (21.9°F) and an average high of -1.9°C (28.6°F).Temperature
December signifies a gentle decline in Olym's average high-temperature, easing from a wintry 2.9°C (37.2°F) in November to a subzero cold -1.9°C (28.6°F). Olym records a slight downturn in temperature to an average of -5.6°C (21.9°F) during December nights.Humidity
The average relative humidity in December is 92%.Rainfall
In December, the rain falls for 8.6 days. Throughout December, 40mm (1.57") of precipitation is accumulated. Throughout the year, in Olym, there are 131.3 rainfall days, and 444mm (17.48") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. In Olym, Russia, in December, during 17.9 snowfall days, 166mm (6.54") of snow is typically accumulated. In Olym, Russia, during the entire year, snow falls for 87.3 days and aggregates up to 734mm (28.9") of snow.Daylight
December has the shortest days of the year, with an average of 7h and 54min of daylight.On the first day of the month, sunrise is at 08:11 and sunset at 16:20. On the last day of December, sunrise is at 08:33 and sunset at 16:27 MSK.
Sunshine
The average sunshine in December is 2h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: A maximum high daily UV index of 1 during December translates into the following directions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Olym, Russia
- Average high temperature in December: -1.9°C
The warmest month (with the highest average high temperature) is July (25.6°C).
The month with the lowest average high temperature is January (-5.2°C).
- Average low temperature in December: -5.6°C
The month with the highest average low temperature is July (15.3°C).
The coldest month (with the lowest average low temperature) is January (-9.7°C).
Average pressure in December
Olym, Russia
- Average pressure in December: 1018.7mbar
The month with the highest atmospheric pressure is November (1021.6mbar).
The month with the lowest atmospheric pressure is July (1012.2mbar).
Average wind speed in December
Olym, Russia
- Average wind speed in December: 15.8km/h
The windiest month (with the highest average wind speed) is December (15.8km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in December
Olym, Russia
- Average humidity in December: 92%
The months with the highest relative humidity are January and February (95%).
The month with the lowest relative humidity is August (64%).
Average rainfall in December
Olym, Russia
- Average rainfall in December: 40mm
The wettest month (with the highest rainfall) is July (69mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in December
Olym, Russia
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is January (4.5 days).
Average snowfall in December
Olym, Russia
- Average snowfall in December: 166mm
The month with the highest snowfall is January (194mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Olym, Russia
- Average snowfall days in December: 17.9 days
The month with the highest number of snowfall days is January (22.5 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
Olym, Russia
- Average daylight in December: 7h and 54min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in December: 2h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 1h and 42min).
Average sunshine days in December
Olym, Russia
- Average sunshine days in December: 7.9 days
The month with the most sunshine days is September (18.3 days).
The month with the least sunshine days is December (7.9 days).
Average UV index in December
Olym, Russia
- Average UV index in December: 1
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Olym, Russia
- Average cloud cover in December: 81
The month with the most cloud cover is January (Cloud cover 83).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
Olym, Russia
- Average visibility in December: 7km
The months with the highest visibility are June and August (10km).
The month with the lowest visibility is January (6km).
