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
December ushers in a slight temperature change, with average high-temperatures reducing from November's chilly 7.8°C (46°F) to a wintry 1.1°C (34°F). The nights of December anticipate a slight dip from daytime high temperatures, settling to an average low-temperature of -3°C (26.6°F).Humidity
In Kalná Roztoka, the average relative humidity in December is 88%.Rainfall
In Kalná Roztoka, Slovakia, in December, during 8.2 rainfall days, 25mm (0.98") of precipitation is typically accumulated. Throughout the year, there are 121.3 rainfall days, and 358mm (14.09") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Kalná Roztoka, Slovakia. In Kalná Roztoka, in December, during 8.6 snowfall days, 68mm (2.68") of snow is typically accumulated. In Kalná Roztoka, during the entire year, snow falls for 31.3 days and aggregates up to 274mm (10.79") of snow.Daylight
With an average of 8h and 18min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:03 and sunset at 15:36. On the last day of the month, sunrise is at 07:24 and sunset at 15:43 CET.
Sunshine
With an average of 3.5h of sunshine, December has the least sunshine of the year.UV index
December is the month with the lowest UV index in Kalná Roztoka, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 1 in December interprets into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
How cold is it in Kalná Roztoka in December?
What is the average humidity in December in Kalná Roztoka?
How much does it rain in Kalná Roztoka in December?
How much does it snow in Kalná Roztoka in December?
What is the month with the shortest days in Kalná Roztoka?
How many hours of daylight does Kalná Roztoka have in December?
When is the sunrise / sunset in December in Kalná Roztoka?
What is the month with the least sunshine in Kalná Roztoka?
How long on average sun shines in December in Kalná Roztoka?
What is the month with the lowest UV index in Kalná Roztoka?
What is the UV index reading in December in Kalná Roztoka?
Average temperature in December
Kalná Roztoka, Slovakia
- Average high temperature in December: 1.1°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: -3°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-5.2°C).
Average pressure in December
Kalná Roztoka, 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
Kalná Roztoka, Slovakia
- Average wind speed in December: 9.3km/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
Kalná Roztoka, Slovakia
- Average humidity in December: 88%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Kalná Roztoka, Slovakia
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is June (59mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in December
Kalná Roztoka, Slovakia
- Average rainfall days in December: 8.2 days
The months with the highest number of rainy days are May, June and July (15.3 days).
The month with the least rainy days is October (6.7 days).
Average snowfall in December
Kalná Roztoka, Slovakia
- Average snowfall in December: 68mm
The month with the highest snowfall is January (118mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Kalná Roztoka, Slovakia
- Average snowfall days in December: 8.6 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
Kalná Roztoka, 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 3min
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 30min).
Average sunshine days in December
Kalná Roztoka, Slovakia
- Average sunshine days in December: 15.1 days
The month with the most sunshine days is October (22.2 days).
The month with the least sunshine days is June (12.6 days).
Average UV index in December
Kalná Roztoka, 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
Kalná Roztoka, Slovakia
- Average cloud cover in December: 66
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in December
Kalná Roztoka, 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).
Kalná Roztoka, Slovakia
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