December weather forecastHărman, Romania
December
Weather in December
December, the first month of the winter in Hărman, is still a cold month, with an average temperature ranging between max 0.7°C (33.3°F) and min -5.3°C (22.5°F).Temperature
As November transitions to December, the average high-temperature falls from a frosty 7.8°C (46°F) to a wintry 0.7°C (33.3°F). Hărman's average low-temperature in December is measured at a freezing cold -5.3°C (22.5°F).Humidity
The average relative humidity in December is 86%.Rainfall
In Hărman, in December, it is raining for 7.7 days, with typically 41mm (1.61") of accumulated precipitation. In Hărman, during the entire year, the rain falls for 161.3 days and collects up to 690mm (27.17") of precipitation.Snowfall
January through May, October through December are months with snowfall. December is the month with the most snowfall. Snow falls for 15.5 days and accumulates 286mm (11.26") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 48min of daylight.On the first day of the month, sunrise is at 07:38 and sunset at 16:34. On the last day of December, in Hărman, sunrise is at 07:57 and sunset at 16:42 EET.
Sunshine
In December, the average sunshine is 4.9h.UV index
In Hărman, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 2 during December leads to these advisories:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Hărman, Romania
- Average high temperature in December: 0.7°C
The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (-1.1°C).
- Average low temperature in December: -5.3°C
The month with the highest average low temperature is August (11.1°C).
The coldest month (with the lowest average low temperature) is January (-7.7°C).
Average pressure in December
Hărman, Romania
- Average pressure in December: 1020.3mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).
Average wind speed in December
Hărman, Romania
- Average wind speed in December: 7.1km/h
The windiest months (with the highest average wind speed) are March and April (7.9km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in December
Hărman, Romania
- Average humidity in December: 86%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Hărman, Romania
- Average rainfall in December: 41mm
The wettest month (with the highest rainfall) is June (115mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days in December
Hărman, Romania
- Average rainfall days in December: 7.7 days
The month with the highest number of rainy days is May (21.7 days).
The month with the least rainy days is December (7.7 days).
Average snowfall in December
Hărman, Romania
- Average snowfall in December: 286mm
The month with the highest snowfall is December (286mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Hărman, Romania
- Average snowfall days in December: 15.5 days
The month with the highest number of snowfall days is January (17.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Hărman, Romania
- Average daylight in December: 8h and 48min
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 48min).
- Average sunshine in December: 4h and 54min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).
Average sunshine days in December
Hărman, Romania
- Average sunshine days in December: 14.2 days
The month with the most sunshine days is September (19.4 days).
The month with the least sunshine days is June (7.4 days).
Average UV index in December
Hărman, Romania
- Average UV index in December: 2
The months with the highest UV index are July and August (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in December
Hărman, Romania
- Average cloud cover in December: 51
The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in December
Hărman, Romania
- Average visibility in December: 7km
The months with the highest visibility are July, August, September and October (9km).
The month with the lowest visibility is January (6km).
