December weather forecastIermata, Romania
December
Weather in December
December, the first month of the winter in Iermata, is still a cold month, with an average temperature ranging between max 4.2°C (39.6°F) and min -0.4°C (31.3°F).Temperature
A shift in the average high-temperature occurs in December, reducing from a cool 11.4°C (52.5°F) in November to a wintry 4.2°C (39.6°F). Iermata's December nights witness minimal differential from the daytime temperatures, with averages of -0.4°C (31.3°F).Humidity
In December, the average relative humidity in Iermata is 82%.Rainfall
In Iermata, during December, the rain falls for 10.7 days and regularly aggregates up to 38mm (1.5") of precipitation. Throughout the year, in Iermata, there are 140.1 rainfall days, and 432mm (17.01") of precipitation is accumulated.Snowfall
Months with snowfall in Iermata are January through March, November and December. December is the month with the most snowfall in Iermata. Snow falls for 6.1 days and accumulates 83mm (3.27") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 07:56 and sunset at 16:48. On the last day of December, sunrise is at 08:16 and sunset at 16:56 EET.
Sunshine
The average sunshine in December is 4.8h.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 unprotected exposure to Sun's UV rays for the average person.Note: A daily high UV index of 2 in December leads to these guidelines:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Iermata, Romania
- Average high temperature in December: 4.2°C
The warmest month (with the highest average high temperature) is August (29.6°C).
The month with the lowest average high temperature is January (2.5°C).
- Average low temperature in December: -0.4°C
The month with the highest average low temperature is August (17.2°C).
The coldest month (with the lowest average low temperature) is January (-2.1°C).
Average pressure in December
Iermata, 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 (1013.4mbar).
Average wind speed in December
Iermata, Romania
- Average wind speed in December: 10.3km/h
The windiest month (with the highest average wind speed) is March (11.7km/h).
The calmest month (with the lowest average wind speed) is August (8km/h).
Average humidity in December
Iermata, Romania
- Average humidity in December: 82%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (55%).
Average rainfall in December
Iermata, Romania
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is May (64mm).
The driest month (with the least rainfall) is September (21mm).
Average rainfall days in December
Iermata, Romania
- Average rainfall days in December: 10.7 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is August (7.1 days).
Average snowfall in December
Iermata, Romania
- Average snowfall in December: 83mm
The month with the highest snowfall is December (83mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Iermata, Romania
- Average snowfall days in December: 6.1 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Iermata, Romania
- Average daylight in December: 8h and 42min
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: 4h and 48min
The month with the most sunshine is August (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in December
Iermata, Romania
- Average sunshine days in December: 15.4 days
The month with the most sunshine days is August (22.3 days).
The month with the least sunshine days is February (11.4 days).
Average UV index in December
Iermata, 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
Iermata, Romania
- Average cloud cover in December: 52
The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in December
Iermata, Romania
- Average visibility in December: 9km
The months with the highest visibility are April, June, July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).
