December weather forecastCavnic, Romania
December
Weather in December
December in Cavnic brings the full force of winter with cold temperatures and substantial snowfall. The mercury plunges and snow starts enveloping the landscapes of Cavnic once again. The latter half of the month, especially, witnesses frozen mornings and cold nights. December signifies the return of snow-covered landscapes and winter sports, painting a white Christmas scene. Overall, it is a frosty end to the year, setting the stage for the harsher winter of January.Temperature
The shift from November to December in Cavnic corresponds with a decrease in the average high-temperature, down to a wintry 1.8°C (35.2°F) from a chilly 9.2°C (48.6°F). Cavnic sees an average low-temperature of -3.3°C (26.1°F) during December.Humidity
In December, the average relative humidity is 86%.Rainfall
In December, the rain falls for 12.1 days. Throughout December, 71mm (2.8") of precipitation is accumulated. Throughout the year, in Cavnic, there are 181.2 rainfall days, and 783mm (30.83") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. In Cavnic, in December, snow falls for 10.8 days, with typically accumulated 170mm (6.69") of snow. In Cavnic, during the entire year, snow falls for 41.9 days and aggregates up to 685mm (26.97") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 30min of daylight.On the first day of the month, sunrise is at 07:52 and sunset at 16:35. On the last day of December, sunrise is at 08:12 and sunset at 16:42 EET.
Sunshine
The average sunshine in December in Cavnic is 4h.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Cavnic. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, a regular UV index of 1 translates into these guidelines:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Cavnic, Romania
- Average high temperature in December: 1.8°C
The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in December: -3.3°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).
Average pressure in December
Cavnic, 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 (1014.1mbar).
Average wind speed in December
Cavnic, Romania
- Average wind speed in December: 7.3km/h
The windiest months (with the highest average wind speed) are March and April (8.6km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).
Average humidity in December
Cavnic, Romania
- Average humidity in December: 86%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (67%).
Average rainfall in December
Cavnic, Romania
- Average rainfall in December: 71mm
The wettest months (with the highest rainfall) are May and June (120mm).
The driest month (with the least rainfall) is September (32mm).
Average rainfall days in December
Cavnic, Romania
- Average rainfall days in December: 12.1 days
The month with the highest number of rainy days is May (22.3 days).
The month with the least rainy days is September (10.9 days).
Average snowfall in December
Cavnic, Romania
- Average snowfall in December: 170mm
The month with the highest snowfall is January (332mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Cavnic, Romania
- Average snowfall days in December: 10.8 days
The month with the highest number of snowfall days is January (14.1 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
Cavnic, Romania
- Average daylight in December: 8h and 30min
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 0min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in December
Cavnic, Romania
- Average sunshine days in December: 11.9 days
The month with the most sunshine days is September (17.3 days).
The month with the least sunshine days is June (4.4 days).
Average UV index in December
Cavnic, Romania
- Average UV index in December: 1
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Cavnic, Romania
- Average cloud cover in December: 60
The months with the most cloud cover are January and December (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in December
Cavnic, Romania
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).





