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
December
Weather in December
Temperature
December's arrival correlates with a reduction in the average high-temperature, down from a chilly 9.3°C (48.7°F) in November to an icy 2.5°C (36.5°F). The average nighttime temperature lowers to a subzero cold -2.8°C (27°F) throughout December.Humidity
In Fâstâci, Romania, the average relative humidity in December is 83%.Rainfall
In December, in Fâstâci, the rain falls for 6 days. Throughout December, 29mm (1.14") of precipitation is accumulated. Throughout the year, in Fâstâci, Romania, there are 118 rainfall days, and 375mm (14.76") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In Fâstâci, in December, snow falls for 8.6 days, with typically accumulated 112mm (4.41") of snow. Throughout the year, in Fâstâci, there are 39.7 snowfall days, and 450mm (17.72") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 36min of daylight.On the first day of December in Fâstâci, Romania, sunrise is at 07:34 and sunset at 16:24. On the last day of the month, sunrise is at 07:54 and sunset at 16:31 EET.
Sunshine
The average sunshine in December is 4.7h.UV index
The months with the lowest UV index in Fâstâci, Romania, are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.Note: The daily maximum UV index of 2 in December interprets into the following advice:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Fâstâci in December?
What is the average humidity in December in Fâstâci?
How much does it rain in Fâstâci in December?
How many days does it snow in December in Fâstâci?
What is the month with the shortest days in Fâstâci?
How many hours of daylight does Fâstâci have in December?
When are sunrise and sunset in December in Fâstâci?
How many hours of sunshine does Fâstâci have in December?
When is the lowest UV index in Fâstâci?
What is the UV index reading in December in Fâstâci?
Average temperature in December
Fâstâci, 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
Fâstâci, 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
Fâstâci, 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
Fâstâci, 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
Fâstâci, 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
Fâstâci, 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
Fâstâci, 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
Fâstâci, 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
Fâstâci, 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: 4h and 4min
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
Fâstâci, 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
Fâstâci, 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
Fâstâci, 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
Fâstâci, 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).
