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 shift from November to December corresponds with a decrease in the average high-temperature, down to a cold 2.2°C (36°F) from a frosty 8.5°C (47.3°F). An average low-temperature of -3.2°C (26.2°F) is noted during the month of December.Humidity
The average relative humidity in December is 86%.Rainfall
In December, in Krná, Slovakia, the rain falls for 8.6 days. Throughout December, 22mm (0.87") of precipitation is accumulated. In Krná, during the entire year, the rain falls for 130.5 days and collects up to 402mm (15.83") of precipitation.Snowfall
Months with snowfall in Krná are January through April, October through December. In December, in Krná, it is snowing for 7.9 days. Throughout December, 58mm (2.28") of snow is accumulated. Throughout the year, there are 37.9 snowfall days, and 335mm (13.19") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 24min of daylight.On the first day of the month, sunrise is at 07:12 and sunset at 15:48. On the last day of December, sunrise is at 07:32 and sunset at 15:55 CET.
Sunshine
The average sunshine in December is 4.9h.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 reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 2 during December translates into the following guidance:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. To guard against the harmful effects of the Sun, minimize exposure during midday. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Krná in December?
What is the average humidity in December in Krná?
How much does it rain in Krná in December?
How much does it snow in Krná in December?
What is the month with the shortest days in Krná?
What is the average length of the day in December in Krná?
When are sunrise and sunset in December in Krná?
How long on average sun shines in December in Krná?
When is the lowest UV index in Krná?
How high is the UV index in December in Krná?
Average temperature in December
Krná, Slovakia
- Average high temperature in December: 2.2°C
The warmest month (with the highest average high temperature) is August (27°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in December: -3.2°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).
Average pressure in December
Krná, Slovakia
- Average pressure in December: 1019.9mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is June (1013.9mbar).
Average wind speed in December
Krná, Slovakia
- Average wind speed in December: 6.1km/h
The windiest months (with the highest average wind speed) are March and April (8.4km/h).
The calmest month (with the lowest average wind speed) is December (6.1km/h).
Average humidity in December
Krná, Slovakia
- Average humidity in December: 86%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (63%).
Average rainfall in December
Krná, Slovakia
- Average rainfall in December: 22mm
The wettest month (with the highest rainfall) is May (56mm).
The driest month (with the least rainfall) is October (19mm).
Average rainfall days in December
Krná, Slovakia
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is January (5.9 days).
Average snowfall in December
Krná, Slovakia
- Average snowfall in December: 58mm
The month with the highest snowfall is January (114mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Krná, Slovakia
- Average snowfall days in December: 7.9 days
The month with the highest number of snowfall days is January (11.3 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
Krná, 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 5min
The month with the most sunshine is August (Average sunshine: 11h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in December
Krná, Slovakia
- Average sunshine days in December: 18.1 days
The month with the most sunshine days is October (21.2 days).
The month with the least sunshine days is May (10.3 days).
Average UV index in December
Krná, Slovakia
- 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
Krná, Slovakia
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in December
Krná, Slovakia
- Average visibility in December: 8km
The months with the highest visibility are July and August (10km).
The month with the lowest visibility is January (7km).
