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
In December, the meteorological conditions in Sântuhalm, Romania, alter, with the average high-temperature shifting from a fresh 10.9°C (51.6°F) in November to a cold 3.4°C (38.1°F). In December, Sântuhalm's temperature tends to fall to an average low of -2.7°C (27.1°F) during the night.Humidity
In Sântuhalm, the average relative humidity in December is 83%.Rainfall
In Sântuhalm, Romania, in December, it is raining for 9.2 days, with typically 24mm (0.94") of accumulated precipitation. In Sântuhalm, during the entire year, the rain falls for 138.4 days and collects up to 366mm (14.41") of precipitation.Snowfall
January through April, October through December are months with snowfall. December is the month with the most snowfall in Sântuhalm, Romania. Snow falls for 7.4 days and accumulates 64mm (2.52") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 42min of daylight.On the first day of December, sunrise is at 07:49 and sunset at 16:45. On the last day of the month, sunrise is at 08:09 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 value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.Note: In December, the maximum UV index of 2 transforms into these recommendations:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
How cold is December in Sântuhalm?
What is the average humidity in December in Sântuhalm?
How many days does it rain in December in Sântuhalm?
What is the snowiest month in Sântuhalm?
How much does it snow in Sântuhalm in December?
What is the month with the shortest days in Sântuhalm?
What is the average length of the day in December in Sântuhalm?
What time are sunrise and sunset in December in Sântuhalm?
How many hours of sunshine does Sântuhalm have in December?
What is the month with the lowest UV index in Sântuhalm?
What is the UV index intensity in December in Sântuhalm?
Average temperature in December
Sântuhalm, 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
Sântuhalm, 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
Sântuhalm, 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
Sântuhalm, 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
Sântuhalm, 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
Sântuhalm, 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
Sântuhalm, 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
Sântuhalm, 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
Sântuhalm, 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
Sântuhalm, 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
Sântuhalm, 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
Sântuhalm, 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
Sântuhalm, 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).
Sântuhalm, Romania
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