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
Letca's December weather features a mild decline in high-temperatures, reducing from a frosty 9.9°C (49.8°F) in November to a wintry 2.6°C (36.7°F). Letca notes a steady average temperature of -2.2°C (28°F) during the nights of December.Humidity
In December, the average relative humidity in Letca is 83%.Rainfall
In Letca, in December, it is raining for 10.5 days, with typically 43mm (1.69") of accumulated precipitation. In Letca, during the entire year, the rain falls for 157.4 days and collects up to 506mm (19.92") of precipitation.Snowfall
January through April, October through December are months with snowfall in Letca. In Letca, in December, during 9.5 snowfall days, 127mm (5") of snow is typically accumulated. In Letca, during the entire year, snow falls for 38.7 days and aggregates up to 477mm (18.78") of snow.Daylight
December has the shortest days of the year in Letca, Romania, with an average of 8h and 30min of daylight.On the first day of December, sunrise is at 07:52 and sunset at 16:37. On the last day of the month, sunrise is at 08:13 and sunset at 16:45 EET.
Sunshine
The average sunshine in December in Letca is 5h.UV index
The months with the lowest UV index in Letca are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: An average maximum UV index of 2 in December leads to these recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. To cut down UV radiation exposure by about half, sport a wide-brim hat. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Letca?
What is the average humidity in December in Letca?
How many days does it rain in December in Letca?
How much does it snow in Letca in December?
What is the month with the shortest days in Letca?
What is the average length of the day in December in Letca?
What time are sunrise and sunset in December in Letca?
How many hours of sunshine does Letca have in December?
When is the lowest UV index in Letca?
What is the UV index reading in December in Letca?
Average temperature in December
Letca, Romania
- Average high temperature in December: 2.6°C
The warmest month (with the highest average high temperature) is August (26.9°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in December: -2.2°C
The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (-4.7°C).
Average pressure in December
Letca, Romania
- Average pressure in December: 1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is June (1013.9mbar).
Average wind speed in December
Letca, Romania
- Average wind speed in December: 8.4km/h
The windiest month (with the highest average wind speed) is March (10.2km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in December
Letca, Romania
- Average humidity in December: 83%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (64%).
Average rainfall in December
Letca, Romania
- Average rainfall in December: 43mm
The wettest month (with the highest rainfall) is May (82mm).
The driest month (with the least rainfall) is August (20mm).
Average rainfall days in December
Letca, Romania
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is May (21 days).
The month with the least rainy days is August (8.3 days).
Average snowfall in December
Letca, Romania
- Average snowfall in December: 127mm
The month with the highest snowfall is January (173mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Letca, Romania
- Average snowfall days in December: 9.5 days
The month with the highest number of snowfall days is January (12.6 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
Letca, Romania
- Average daylight in December: 8h and 3min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 5h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in December
Letca, Romania
- Average sunshine days in December: 13.4 days
The month with the most sunshine days is August (21.5 days).
The month with the least sunshine days is May (7.1 days).
Average UV index in December
Letca, Romania
- Average UV index in December: 2
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Letca, Romania
- Average cloud cover in December: 50
The months with the most cloud cover are January and February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in December
Letca, Romania
- Average visibility in December: 8km
The months with the highest visibility are August and September (10km).
The months with the lowest visibility are January, February and December (8km).
