December weather forecastCostuleni, Romania
December
Weather in December
December, the first month of the winter in Costuleni, is also a wintry month, with an average temperature fluctuating between 2.5°C (36.5°F) and -2.8°C (27°F).Temperature
The beginning of December involves a decrease in the average high-temperature, transitioning from a chilly 9.3°C (48.7°F) in November to a wintry 2.5°C (36.5°F). In December, Costuleni reports a consistent average low-temperature of -2.8°C (27°F) during the nights.Humidity
In December, the average relative humidity in Costuleni is 83%.Rainfall
In Costuleni, in December, it is raining for 6 days, with typically 29mm (1.14") of accumulated precipitation. In Costuleni, during the entire year, the rain falls for 118 days and collects up to 375mm (14.76") of precipitation.Snowfall
January through April, October through December are months with snowfall. In Costuleni, Romania, in December, during 8.6 snowfall days, 112mm (4.41") of snow is typically accumulated. In Costuleni, during the entire year, snow falls for 39.7 days and aggregates up to 450mm (17.72") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 36min of daylight.On the first day of the month, sunrise is at 07:34 and sunset at 16:21. On the last day of December, in Costuleni, sunrise is at 07:54 and sunset at 16:29 EET.
Sunshine
In December, the average sunshine is 4.7h.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 estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: A typical high UV index of 2 in December suggests the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. To guard against the harmful effects of the Sun, minimize exposure during midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Costuleni, Romania
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in December: -2.8°C
The month with the highest average low temperature is July (15.7°C).
The coldest month (with the lowest average low temperature) is January (-5.8°C).
Average pressure in December
Costuleni, Romania
- Average pressure in December: 1019.8mbar
The month with the highest atmospheric pressure is October (1020.1mbar).
The month with the lowest atmospheric pressure is June (1013.3mbar).
Average wind speed in December
Costuleni, Romania
- Average wind speed in December: 12.1km/h
The windiest month (with the highest average wind speed) is March (13.8km/h).
The calmest month (with the lowest average wind speed) is July (10.2km/h).
Average humidity in December
Costuleni, Romania
- Average humidity in December: 83%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (55%).
Average rainfall in December
Costuleni, Romania
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is June (66mm).
The driest month (with the least rainfall) is August (13mm).
Average rainfall days in December
Costuleni, Romania
- Average rainfall days in December: 6 days
The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is November (5.4 days).
Average snowfall in December
Costuleni, Romania
- Average snowfall in December: 112mm
The month with the highest snowfall is January (135mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Costuleni, Romania
- Average snowfall days in December: 8.6 days
The month with the highest number of snowfall days is January (11.5 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
Costuleni, Romania
- Average daylight in December: 8h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in December: 4h and 42min
The month with the most sunshine is August (Average sunshine: 11h and 30min).
The months with the least sunshine are January and February (Average sunshine: 3h and 48min).
Average sunshine days in December
Costuleni, Romania
- Average sunshine days in December: 17.2 days
The month with the most sunshine days is August (23.7 days).
The month with the least sunshine days is May (11.5 days).
Average UV index in December
Costuleni, Romania
- Average UV index in December: 2
The months with the highest UV index are June, 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
Costuleni, Romania
- Average cloud cover in December: 51
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in December
Costuleni, Romania
- Average visibility in December: 8km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February and December (8km).
