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
Petroșica in December undergoes a mild reduction in the average high-temperature, shifting from November's frosty 8.9°C (48°F) to a wintry 2.4°C (36.3°F). An average low-temperature of -3°C (26.6°F) is recorded during the nights in December.Humidity
In Petroșica, the average relative humidity in December is 82%.Rainfall
In Petroșica, Romania, in December, during 7.4 rainfall days, 25mm (0.98") of precipitation is typically accumulated. In Petroșica, during the entire year, the rain falls for 131.1 days and collects up to 418mm (16.46") of precipitation.Snowfall
Months with snowfall in Petroșica are January through April, October through December. In Petroșica, in December, during 8.3 snowfall days, 109mm (4.29") of snow is typically accumulated. In Petroșica, during the entire year, snow falls for 40 days and aggregates up to 445mm (17.52") of snow.Daylight
December has the shortest days of the year in Petroșica, Romania, with an average of 8h and 30min of daylight.On the first day of the month, sunrise is at 07:38 and sunset at 16:23. On the last day of December, in Petroșica, sunrise is at 07:59 and sunset at 16:30 EET.
Sunshine
In December, the average sunshine in Petroșica, Romania, is 4.9h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: The average daily UV index of 2 in December transforms into the following instructions:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
How cold is December in Petroșica?
What is the average humidity in December in Petroșica?
How many days does it rain in December in Petroșica?
How much does it snow in Petroșica in December?
What is the month with the shortest days in Petroșica?
How many hours of daylight does Petroșica have in December?
What time are sunrise and sunset in December in Petroșica?
How many hours of sunshine does Petroșica have in December?
What are the months with the lowest UV index in Petroșica?
How high is the UV index in December in Petroșica?
Average temperature in December
Petroșica, Romania
- Average high temperature in December: 2.4°C
The warmest month (with the highest average high temperature) is August (27.4°C).
The month with the lowest average high temperature is January (-0.2°C).
- Average low temperature in December: -3°C
The month with the highest average low temperature is July (14.8°C).
The coldest month (with the lowest average low temperature) is January (-5.7°C).
Average pressure in December
Petroșica, Romania
- Average pressure in December: 1019.9mbar
The month with the highest atmospheric pressure is October (1020.1mbar).
The month with the lowest atmospheric pressure is June (1013.8mbar).
Average wind speed in December
Petroșica, Romania
- Average wind speed in December: 10.3km/h
The windiest month (with the highest average wind speed) is April (12.2km/h).
The calmest months (with the lowest average wind speed) are July and August (9.4km/h).
Average humidity in December
Petroșica, Romania
- Average humidity in December: 82%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (60%).
Average rainfall in December
Petroșica, Romania
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is June (99mm).
The driest month (with the least rainfall) is November (18mm).
Average rainfall days in December
Petroșica, Romania
- Average rainfall days in December: 7.4 days
The month with the highest number of rainy days is June (18.2 days).
The month with the least rainy days is January (5.2 days).
Average snowfall in December
Petroșica, Romania
- Average snowfall in December: 109mm
The month with the highest snowfall is January (114mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Petroșica, Romania
- Average snowfall days in December: 8.3 days
The month with the highest number of snowfall days is January (11.3 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
Petroșica, 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: 4h and 5min
The months with the most sunshine are July and August (Average sunshine: 11h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in December
Petroșica, Romania
- Average sunshine days in December: 16.7 days
The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is June (10.2 days).
Average UV index in December
Petroșica, 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, October, November and December (UV index 2).
Average cloud cover in December
Petroșica, Romania
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in December
Petroșica, Romania
- Average visibility in December: 8km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February and December (8km).
Petroșica, Romania
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