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
The onset of December coincides with a reduction in the average high-temperature, falling from a fresh 10.9°C (51.6°F) in November to a cold 3.4°C (38.1°F). Certeju de Jos in December anticipates an average nighttime temperature of -2.7°C (27.1°F).Humidity
In Certeju de Jos, Romania, the average relative humidity in December is 83%.Rainfall
In Certeju de Jos, in December, during 9.2 rainfall days, 24mm (0.94") of precipitation is typically accumulated. In Certeju de Jos, during the entire year, the rain falls for 138.4 days and collects up to 366mm (14.41") of precipitation.Snowfall
Months with snowfall in Certeju de Jos are January through April, October through December. The month with the most snowfall in Certeju de Jos, Romania, is December, when snow falls for 7.4 days and typically aggregates up to 64mm (2.52") of snow.Daylight
December has the shortest days of the year in Certeju de Jos, Romania, with an average of 8h and 42min of daylight.On the first day of December in Certeju de Jos, sunrise is at 07:51 and sunset at 16:45. On the last day of the month, sunrise is at 08:11 and sunset at 16:53 EET.
Sunshine
In December, the average sunshine is 5.6h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 2 translates into these guidelines:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. When the Sun is at its strongest around midday, find shade and limit exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Certeju de Jos in December?
What is the average humidity in December in Certeju de Jos?
How many days does it rain in December in Certeju de Jos?
When does it snow the most in Certeju de Jos?
How much does it snow in Certeju de Jos in December?
What is the month with the shortest days in Certeju de Jos?
What is the average length of the day in December in Certeju de Jos?
What time are sunrise and sunset in December in Certeju de Jos?
How long on average sun shines in December in Certeju de Jos?
When is the lowest UV index in Certeju de Jos?
What is the UV index reading in December in Certeju de Jos?
Average temperature in December
Certeju de Jos, Romania
- Average high temperature in December: 3.4°C
The warmest month (with the highest average high temperature) is August (28.1°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in December: -2.7°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).
Average pressure in December
Certeju de Jos, Romania
- Average pressure in December: 1020.6mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).
Average wind speed in December
Certeju de Jos, Romania
- Average wind speed in December: 5.8km/h
The windiest month (with the highest average wind speed) is March (6.9km/h).
The calmest month (with the lowest average wind speed) is August (4.9km/h).
Average humidity in December
Certeju de Jos, Romania
- Average humidity in December: 83%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (62%).
Average rainfall in December
Certeju de Jos, Romania
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is June (57mm).
The driest month (with the least rainfall) is September (18mm).
Average rainfall days in December
Certeju de Jos, Romania
- Average rainfall days in December: 9.2 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is September (8.2 days).
Average snowfall in December
Certeju de Jos, Romania
- Average snowfall in December: 64mm
The month with the highest snowfall is December (64mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Certeju de Jos, Romania
- Average snowfall days in December: 7.4 days
The month with the highest number of snowfall days is January (7.7 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
Certeju de Jos, Romania
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 5h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in December
Certeju de Jos, Romania
- Average sunshine days in December: 16.1 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is May (9.3 days).
Average UV index in December
Certeju de Jos, 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
Certeju de Jos, Romania
- Average cloud cover in December: 44
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in December
Certeju de Jos, Romania
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February and December (8km).
