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
Weather in December
Temperature
December ushers in a slight temperature change, with average high-temperatures reducing from November's fresh 11.2°C (52.2°F) to a wintry 5°C (41°F). December witnesses an average nighttime temperature of -0.7°C (30.7°F) in Trestienii de Jos.Humidity
In Trestienii de Jos, Romania, the average relative humidity in December is 75%.Rainfall
In Trestienii de Jos, during December, the rain falls for 6.8 days and regularly aggregates up to 26mm (1.02") of precipitation. Throughout the year, in Trestienii de Jos, Romania, there are 110.4 rainfall days, and 367mm (14.45") of precipitation is accumulated.Snowfall
Months with snowfall in Trestienii de Jos are January through April, November and December. In Trestienii de Jos, in December, snow falls for 4.2 days, with typically accumulated 42mm (1.65") of snow. In Trestienii de Jos, during the entire year, snow falls for 20.6 days and aggregates up to 209mm (8.23") of snow.Daylight
December has the shortest days of the year in Trestienii de Jos, Romania, with an average of 8h and 54min of daylight.On the first day of the month, sunrise is at 07:32 and sunset at 16:35. On the last day of December, sunrise is at 07:52 and sunset at 16:43 EET.
Sunshine
The average sunshine in December in Trestienii de Jos is 5.8h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.Note: In December, the UV index of 2 transforms into the following advice:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Trestienii de Jos?
What is the average humidity in December in Trestienii de Jos?
How much does it rain in Trestienii de Jos in December?
How much does it snow in Trestienii de Jos in December?
What is the month with the shortest days in Trestienii de Jos?
What is the average length of the day in December in Trestienii de Jos?
When is the sunrise / sunset in December in Trestienii de Jos?
How long on average sun shines in December in Trestienii de Jos?
What is the month with the lowest UV index in Trestienii de Jos?
What is the UV index reading in December in Trestienii de Jos?
Average temperature in December
Trestienii de Jos, Romania
- Average high temperature in December: 5°C
The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (2.7°C).
- Average low temperature in December: -0.7°C
The month with the highest average low temperature is August (18°C).
The coldest month (with the lowest average low temperature) is January (-3.4°C).
Average pressure in December
Trestienii de Jos, Romania
- Average pressure in December: 1020.3mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is June (1013.2mbar).
Average wind speed in December
Trestienii de Jos, Romania
- Average wind speed in December: 7.7km/h
The windiest month (with the highest average wind speed) is April (9.9km/h).
The calmest month (with the lowest average wind speed) is December (7.7km/h).
Average humidity in December
Trestienii de Jos, Romania
- Average humidity in December: 75%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (49%).
Average rainfall in December
Trestienii de Jos, Romania
- Average rainfall in December: 26mm
The wettest month (with the highest rainfall) is June (53mm).
The driest months (with the least rainfall) are August and September (15mm).
Average rainfall days in December
Trestienii de Jos, Romania
- Average rainfall days in December: 6.8 days
The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is February (5.6 days).
Average snowfall in December
Trestienii de Jos, Romania
- Average snowfall in December: 42mm
The month with the highest snowfall is January (74mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Trestienii de Jos, Romania
- Average snowfall days in December: 4.2 days
The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Trestienii de Jos, Romania
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 5h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 30min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days in December
Trestienii de Jos, Romania
- Average sunshine days in December: 21 days
The month with the most sunshine days is September (23.1 days).
The month with the least sunshine days is June (12 days).
Average UV index in December
Trestienii de Jos, Romania
- Average UV index in December: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Trestienii de Jos, Romania
- Average cloud cover in December: 38
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in December
Trestienii de Jos, Romania
- Average visibility in December: 9km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).
Trestienii de Jos, Romania
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