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
Slopné's transition into December involves a shift in temperature, receding from a frosty 7.5°C (45.5°F) in November to an icy 1.6°C (34.9°F). Slopné encounters a small divergence from daytime high temperatures, averaging a low-temperature of -2.6°C (27.3°F) during December nights.Humidity
In December, the average relative humidity in Slopné is 88%.Rainfall
In Slopné, in December, during 11.2 rainfall days, 33mm (1.3") of precipitation is typically accumulated. Throughout the year, there are 134 rainfall days, and 394mm (15.51") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Slopné, Czech Republic. In Slopné, in December, snow falls for 8.7 days, with typically accumulated 67mm (2.64") of snow. Throughout the year, there are 37.5 snowfall days, and 341mm (13.43") of snow is accumulated.Daylight
December has the shortest days of the year in Slopné, with an average of 8h and 18min of daylight.On the first day of the month, sunrise is at 07:22 and sunset at 15:53. On the last day of December, in Slopné, Czech Republic, sunrise is at 07:43 and sunset at 16:00 CET.
Sunshine
In December, the average sunshine in Slopné is 4.1h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Slopné, Czech Republic. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Avoiding the Sun during its peak radiation time around midday is a healthy practice. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Frequently asked questions
How cold is December in Slopné?
What is the average humidity in December in Slopné?
How many days does it rain in December in Slopné?
How many days does it snow in December in Slopné?
What is the month with the shortest days in Slopné?
What is the average length of the day in December in Slopné?
What time are sunrise and sunset in December in Slopné?
How many hours of sunshine does Slopné have in December?
What is the month with the lowest UV index in Slopné?
What is the UV index reading in December in Slopné?
Average temperature in December
Slopné, Czech Republic
- Average high temperature in December: 1.6°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in December: -2.6°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).
Average pressure in December
Slopné, Czech Republic
- Average pressure in December: 1019.4mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The months with the lowest atmospheric pressure are June and July (1014.8mbar).
Average wind speed in December
Slopné, Czech Republic
- Average wind speed in December: 10.7km/h
The windiest month (with the highest average wind speed) is March (12.3km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity in December
Slopné, Czech Republic
- Average humidity in December: 88%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Slopné, Czech Republic
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is May (49mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in December
Slopné, Czech Republic
- Average rainfall days in December: 11.2 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is February (8 days).
Average snowfall in December
Slopné, Czech Republic
- Average snowfall in December: 67mm
The month with the highest snowfall is January (142mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Slopné, Czech Republic
- Average snowfall days in December: 8.7 days
The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Slopné, Czech Republic
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 4h and 1min
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
Slopné, Czech Republic
- Average sunshine days in December: 14.1 days
The month with the most sunshine days is August (18.9 days).
The month with the least sunshine days is May (12.8 days).
Average UV index in December
Slopné, Czech Republic
- 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, February, November and December (UV index 2).
Average cloud cover in December
Slopné, Czech Republic
- Average cloud cover in December: 59
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in December
Slopné, Czech Republic
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
Slopné, Czech Republic
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