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
Start of December brings a shift in the average high-temperature, falling from November's frosty 8.6°C (47.5°F) to a wintry 2.2°C (36°F). An average low-temperature of -3.6°C (25.5°F) is noted during the month of December.Humidity
The average relative humidity in December is 82%.Rainfall
In December, in Valea lui Ion, the rain falls for 5.2 days. Throughout December, 23mm (0.91") of precipitation is accumulated. Throughout the year, there are 135.7 rainfall days, and 447mm (17.6") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Valea lui Ion. The month with the most snowfall is December, when snow falls for 8.2 days and typically aggregates up to 130mm (5.12") 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 07:37 and sunset at 16:27. On the last day of December, in Valea lui Ion, sunrise is at 07:57 and sunset at 16:35 EET.
Sunshine
In Valea lui Ion, the average sunshine in December is 5.2h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Valea lui Ion. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The average daily UV index of 2 in December transforms into the following instructions:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is December in Valea lui Ion?
What is the average humidity in December in Valea lui Ion?
How much does it rain in Valea lui Ion in December?
What is the snowiest month in Valea lui Ion?
How many days does it snow in December in Valea lui Ion?
What is the month with the shortest days in Valea lui Ion?
How many hours of daylight does Valea lui Ion have in December?
When are sunrise and sunset in December in Valea lui Ion?
How many hours of sunshine does Valea lui Ion have in December?
What is the month with the lowest UV index in Valea lui Ion?
How high is the UV index in December in Valea lui Ion?
Average temperature in December
Valea lui Ion, Romania
- Average high temperature in December: 2.2°C
The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in December: -3.6°C
The month with the highest average low temperature is July (13.6°C).
The coldest month (with the lowest average low temperature) is January (-6.1°C).
Average pressure in December
Valea lui Ion, Romania
- Average pressure in December: 1020.1mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is June (1013.9mbar).
Average wind speed in December
Valea lui Ion, Romania
- Average wind speed in December: 8.8km/h
The windiest month (with the highest average wind speed) is April (10.1km/h).
The calmest month (with the lowest average wind speed) is August (7.8km/h).
Average humidity in December
Valea lui Ion, Romania
- Average humidity in December: 82%
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is August (64%).
Average rainfall in December
Valea lui Ion, Romania
- Average rainfall in December: 23mm
The wettest month (with the highest rainfall) is June (97mm).
The driest month (with the least rainfall) is November (14mm).
Average rainfall days in December
Valea lui Ion, Romania
- Average rainfall days in December: 5.2 days
The month with the highest number of rainy days is June (19.8 days).
The month with the least rainy days is December (5.2 days).
Average snowfall in December
Valea lui Ion, Romania
- Average snowfall in December: 130mm
The month with the highest snowfall is December (130mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Valea lui Ion, Romania
- Average snowfall days in December: 8.2 days
The month with the highest number of snowfall days is January (10.7 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
Valea lui Ion, Romania
- Average daylight in December: 8h and 4min
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: 5h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in December
Valea lui Ion, Romania
- Average sunshine days in December: 19 days
The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is June (7.9 days).
Average UV index in December
Valea lui Ion, Romania
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in December
Valea lui Ion, Romania
- Average cloud cover in December: 45
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in December
Valea lui Ion, Romania
- Average visibility in December: 8km
The months with the highest visibility are August and September (10km).
The month with the lowest visibility is February (7km).
Valea lui Ion, Romania
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