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 marks a gentle change in average high-temperature, declining from November's -2.6°C (27.3°F) to a still subzero cold -7.1°C (19.2°F). Syloga, in December, logs an average low-temperature of -11.7°C (10.9°F), a subtle step down from daytime readings.Humidity
In December, the average relative humidity in Syloga is 96%.Rainfall
In Syloga, in December, it is raining for 1.9 days, with typically 25mm (0.98") of accumulated precipitation. Throughout the year, in Syloga, there are 98.1 rainfall days, and 371mm (14.61") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. In Syloga, during December, snow falls for 22.8 days and regularly aggregates up to 189mm (7.44") of snow. Throughout the year, in Syloga, there are 134.8 snowfall days, and 1140mm (44.88") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 4h and 36min of daylight.On the first day of December in Syloga, Russia, sunrise is at 09:20 and sunset at 14:28. On the last day of the month, sunrise is at 09:52 and sunset at 14:24 MSK.
Sunshine
December has the least sunshine of the year, with an average of 0.6h of sunshine.UV index
The months with the lowest UV index are January through April, September through December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.Note: In December, an average UV index of 1 transforms into the following instructions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Syloga?
What is the average humidity in December in Syloga?
How much does it rain in Syloga in December?
How many days does it snow in December in Syloga?
What is the month with the shortest days in Syloga?
How many hours of daylight does Syloga have in December?
When are sunrise and sunset in December in Syloga?
What is the month with the least sunshine in Syloga?
How many hours of sunshine does Syloga have in December?
When is the lowest UV index in Syloga?
How high is the UV index in December in Syloga?
Average temperature in December
Syloga, Russia
- Average high temperature in December: -7.1°C
The warmest month (with the highest average high temperature) is July (22.1°C).
The month with the lowest average high temperature is January (-10.4°C).
- Average low temperature in December: -11.7°C
The month with the highest average low temperature is July (11.5°C).
The coldest month (with the lowest average low temperature) is January (-15.8°C).
Average pressure in December
Syloga, Russia
- Average pressure in December: 1011.1mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is March (1009.7mbar).
Average wind speed in December
Syloga, Russia
- Average wind speed in December: 11.8km/h
The windiest month (with the highest average wind speed) is November (12km/h).
The calmest month (with the lowest average wind speed) is July (9.8km/h).
Average humidity in December
Syloga, Russia
- Average humidity in December: 96%
The month with the highest relative humidity is January (97%).
The month with the lowest relative humidity is June (66%).
Average rainfall in December
Syloga, Russia
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is August (43mm).
The driest month (with the least rainfall) is March (21mm).
Average rainfall days in December
Syloga, Russia
- Average rainfall days in December: 1.9 days
The month with the highest number of rainy days is August (15.8 days).
The month with the least rainy days is February (0.5 days).
Average snowfall in December
Syloga, Russia
- Average snowfall in December: 189mm
The month with the highest snowfall is January (190mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in December
Syloga, Russia
- Average snowfall days in December: 22.8 days
The month with the highest number of snowfall days is December (22.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Syloga, Russia
- Average daylight in December: 4h and 4min
The month with the longest days is June (Average daylight: 20h and 36min).
The month with the shortest days is December (Average daylight: 4h and 36min).
- Average sunshine in December: 0h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 0h and 36min).
Average sunshine days in December
Syloga, Russia
- Average sunshine days in December: 9.1 days
The month with the most sunshine days is July (16.2 days).
The month with the least sunshine days is December (9.1 days).
Average UV index in December
Syloga, Russia
- Average UV index in December: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, September, October, November and December (UV index 1).
Average cloud cover in December
Syloga, Russia
- Average cloud cover in December: 86
The month with the most cloud cover is February (Cloud cover 88).
The month with the least cloud cover is July (Cloud cover 43).
Average visibility in December
Syloga, Russia
- Average visibility in December: 5km
The months with the highest visibility are May, June, July and August (9km).
The month with the lowest visibility is January (4km).
