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
With December's arrival, Valea Racului sees a decrease in average high-temperatures, moving from a frosty 8.9°C (48°F) in November to a wintry 2.4°C (36.3°F). Throughout December, Valea Racului witnesses a nighttime temperature average of -3°C (26.6°F).Humidity
In Valea Racului, the average relative humidity in December is 82%.Rainfall
In December, in Valea Racului, the rain falls for 7.4 days. Throughout December, 25mm (0.98") of precipitation is accumulated. Throughout the year, there are 131.1 rainfall days, and 418mm (16.46") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. In Valea Racului, in December, during 8.3 snowfall days, 109mm (4.29") of snow is typically accumulated. Throughout the year, in Valea Racului, there are 40 snowfall days, and 445mm (17.52") of snow is accumulated.Daylight
With an average of 8h and 30min of daylight, December has the shortest days of the year in Valea Racului.On the first day of the month, sunrise is at 07:39 and sunset at 16:24. On the last day of December, in Valea Racului, Romania, sunrise is at 07:59 and sunset at 16:31 EET.
Sunshine
In Valea Racului, the average sunshine in December 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 estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: A maximum high UV index of 2 in December translates into the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Valea Racului?
What is the average humidity in December in Valea Racului?
How many days does it rain in December in Valea Racului?
How much does it snow in Valea Racului in December?
What is the month with the shortest days in Valea Racului?
How many hours of daylight does Valea Racului have in December?
What time are sunrise and sunset in December in Valea Racului?
How many hours of sunshine does Valea Racului have in December?
What is the month with the lowest UV index in Valea Racului?
What is the UV index reading in December in Valea Racului?
Average temperature in December
Valea Racului, 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
Valea Racului, 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
Valea Racului, 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
Valea Racului, 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
Valea Racului, 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
Valea Racului, 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
Valea Racului, 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
Valea Racului, 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
Valea Racului, 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
Valea Racului, 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
Valea Racului, 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
Valea Racului, 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
Valea Racului, 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).
Valea Racului, Romania
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