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
Weather in December
Temperature
The onset of December is marked by a decrease in temperature, transitioning from a frosty 7.8°C (46°F) in November to a wintry 1°C (33.8°F). During the nights of December, the average low-temperature in Humenné holds at a freezing cold -2.9°C (26.8°F).Humidity
In December, the average relative humidity in Humenné is 88%.Rainfall
In Humenné, in December, during 9.1 rainfall days, 24mm (0.94") of precipitation is typically accumulated. In Humenné, during the entire year, the rain falls for 127.5 days and collects up to 325mm (12.8") of precipitation.Snowfall
January through April, October through December are months with snowfall in Humenné. In Humenné, in December, snow falls for 10.3 days, with typically accumulated 57mm (2.24") of snow. Throughout the year, there are 39.2 snowfall days, and 271mm (10.67") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 18min of daylight.On the first day of the month, sunrise is at 07:05 and sunset at 15:37. On the last day of December, in Humenné, sunrise is at 07:25 and sunset at 15:45 CET.
Sunshine
December has the least sunshine of the year in Humenné, with an average of 3.6h of sunshine.UV index
With an average maximum UV index of 1, December is the month 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: An average maximum UV index of 1 in December leads to these recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Humenné in December?
What is the average humidity in December in Humenné?
How much does it rain in Humenné in December?
How much does it snow in Humenné in December?
What is the month with the shortest days in Humenné?
What is the average length of the day in December in Humenné?
When is the sunrise / sunset in December in Humenné?
What is the month with the least sunshine in Humenné?
How many hours of sunshine does Humenné have in December?
When is the lowest UV index in Humenné?
What is the UV index reading in December in Humenné?
Average temperature in December
Humenné, Slovakia
- Average high temperature in December: 1°C
The warmest month (with the highest average high temperature) is August (26.5°C).
The month with the lowest average high temperature is January (-0.5°C).
- Average low temperature in December: -2.9°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).
Average pressure in December
Humenné, Slovakia
- Average pressure in December: 1019.7mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is June (1014.2mbar).
Average wind speed in December
Humenné, Slovakia
- Average wind speed in December: 9.4km/h
The windiest month (with the highest average wind speed) is March (10.4km/h).
The calmest months (with the lowest average wind speed) are August and September (8.5km/h).
Average humidity in December
Humenné, Slovakia
- Average humidity in December: 88%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Humenné, Slovakia
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is June (50mm).
The driest month (with the least rainfall) is September (14mm).
Average rainfall days in December
Humenné, Slovakia
- Average rainfall days in December: 9.1 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (7.4 days).
Average snowfall in December
Humenné, Slovakia
- Average snowfall in December: 57mm
The month with the highest snowfall is January (96mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Humenné, Slovakia
- Average snowfall days in December: 10.3 days
The month with the highest number of snowfall days is January (12.1 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
Humenné, 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 18min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in December
Humenné, Slovakia
- Average sunshine days in December: 14 days
The month with the most sunshine days is August (20.3 days).
The month with the least sunshine days is June (12.8 days).
Average UV index in December
Humenné, Slovakia
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Humenné, Slovakia
- Average cloud cover in December: 65
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in December
Humenné, Slovakia
- Average visibility in December: 7km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January and December (7km).
Humenné, Slovakia
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