December weather forecastSērene, Latvia
December
Weather in December
The first month of the winter, December, is also a subzero cold month in Sērene, Latvia, with an average temperature varying between -0.3°C (31.5°F) and -3.4°C (25.9°F).Temperature
During the shift to December, Sērene records a mild decrease in average high-temperature, moving from a wintry 3.9°C (39°F) in November to a freezing cold -0.3°C (31.5°F). Nighttime temperatures record an average of -3.4°C (25.9°F) throughout December.Humidity
The average relative humidity in December is 92%.Rainfall
In Sērene, in December, during 12.5 rainfall days, 38mm (1.5") of precipitation is typically accumulated. In Sērene, during the entire year, the rain falls for 162.4 days and collects up to 494mm (19.45") of precipitation.Snowfall
January through May, October through December are months with snowfall in Sērene. In December, it is snowing for 18.2 days. Throughout December, 135mm (5.31") of snow is accumulated. In Sērene, during the entire year, snow falls for 82.3 days and aggregates up to 716mm (28.19") of snow.Daylight
With an average of 6h and 54min of daylight, December has the shortest days of the year in Sērene.On the first day of the month, sunrise is at 08:30 and sunset at 15:46. On the last day of December, in Sērene, sunrise is at 08:54 and sunset at 15:50 EET.
Sunshine
With an average of 1.9h of sunshine, December has the least sunshine of the year.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.Note: A maximum high daily UV index of 1 during December translates into the following directions:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Consider this! The reflection from 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
Average temperature in December
Sērene, Latvia
- Average high temperature in December: -0.3°C
The warmest month (with the highest average high temperature) is July (22.8°C).
The month with the lowest average high temperature is January (-3°C).
- Average low temperature in December: -3.4°C
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is January (-7.2°C).
Average pressure in December
Sērene, Latvia
- Average pressure in December: 1012.2mbar
The month with the highest atmospheric pressure is October (1016.6mbar).
The month with the lowest atmospheric pressure is December (1012.2mbar).
Average wind speed in December
Sērene, Latvia
- Average wind speed in December: 14.7km/h
The windiest month (with the highest average wind speed) is December (14.7km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in December
Sērene, Latvia
- Average humidity in December: 92%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (74%).
Average rainfall in December
Sērene, Latvia
- Average rainfall in December: 38mm
The wettest months (with the highest rainfall) are June and July (52mm).
The driest month (with the least rainfall) is April (28mm).
Average rainfall days in December
Sērene, Latvia
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in December
Sērene, Latvia
- Average snowfall in December: 135mm
The month with the highest snowfall is February (196mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Sērene, Latvia
- Average snowfall days in December: 18.2 days
The month with the highest number of snowfall days is January (19.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Sērene, Latvia
- Average daylight in December: 6h and 54min
The month with the longest days is June (Average daylight: 17h and 42min).
The month with the shortest days is December (Average daylight: 6h and 54min).
- Average sunshine in December: 1h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 54min).
Average sunshine days in December
Sērene, Latvia
- Average sunshine days in December: 5.8 days
The month with the most sunshine days is August (14 days).
The month with the least sunshine days is December (5.8 days).
Average UV index in December
Sērene, Latvia
- 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, November and December (UV index 1).
Average cloud cover in December
Sērene, Latvia
- Average cloud cover in December: 81
The month with the most cloud cover is December (Cloud cover 81).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in December
Sērene, Latvia
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January, February and November (7km).
