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
The start of December comes with a reduction in the average high-temperature, receding from a frosty 7.1°C (44.8°F) in November to an icy 0.8°C (33.4°F). December nights witness a mild cool down to an average low of -4°C (24.8°F).Humidity
The months with the highest humidity are January and December, with an average relative humidity of 90%.Rainfall
In Detva, in December, it is raining for 10.3 days, with typically 36mm (1.42") of accumulated precipitation. Throughout the year, in Detva, there are 149.1 rainfall days, and 543mm (21.38") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In December, it is snowing for 8.1 days. Throughout December, 73mm (2.87") of snow is accumulated. In Detva, during the entire year, snow falls for 33.1 days and aggregates up to 382mm (15.04") of snow.Daylight
With an average of 8h and 24min of daylight, December has the shortest days of the year in Detva.On the first day of December, sunrise is at 07:13 and sunset at 15:49. On the last day of the month, sunrise is at 07:34 and sunset at 15:56 CET.
Sunshine
In December, the average sunshine is 4h.UV index
In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In December, a daily maximum UV index of 2 leads to the following instructions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Detva?
What is the most humid month in Detva?
What is the average humidity in December in Detva?
How much does it rain in Detva in December?
How much does it snow in Detva in December?
What is the month with the shortest days in Detva?
What is the average length of the day in December in Detva?
What time are sunrise and sunset in December in Detva?
How long on average sun shines in December in Detva?
What is the UV index reading in December in Detva?
Average temperature in December
Detva, Slovakia
- Average high temperature in December: 0.8°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in December: -4°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-5.8°C).
Average pressure in December
Detva, Slovakia
- Average pressure in December: 1019.8mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is June (1014.2mbar).
Average wind speed in December
Detva, Slovakia
- Average wind speed in December: 7.1km/h
The windiest months (with the highest average wind speed) are March and May (8.6km/h).
The calmest month (with the lowest average wind speed) is November (6.9km/h).
Average humidity in December
Detva, Slovakia
- Average humidity in December: 90%
The months with the highest relative humidity are January and December (90%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Detva, Slovakia
- Average rainfall in December: 36mm
The wettest month (with the highest rainfall) is June (82mm).
The driest month (with the least rainfall) is October (31mm).
Average rainfall days in December
Detva, Slovakia
- Average rainfall days in December: 10.3 days
The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in December
Detva, Slovakia
- Average snowfall in December: 73mm
The month with the highest snowfall is January (160mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Detva, Slovakia
- Average snowfall days in December: 8.1 days
The month with the highest number of snowfall days is January (11.4 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
Detva, Slovakia
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 4h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in December
Detva, Slovakia
- Average sunshine days in December: 15.4 days
The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is June (9.8 days).
Average UV index in December
Detva, Slovakia
- 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 and November (UV index 1).
Average cloud cover in December
Detva, Slovakia
- Average cloud cover in December: 60
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in December
Detva, Slovakia
- Average visibility in December: 6km
The months with the highest visibility are April, May, June, July, August and September (9km).
The months with the lowest visibility are January and December (6km).
