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 comes with a drop in the average high-temperature, falling from November's chilly 7.7°C (45.9°F) to an icy 1.8°C (35.2°F). Nighttime temperature reflects an average dip to a subzero cold -2.5°C (27.5°F) in December, subtly cooler than its daytime highs.Humidity
The average relative humidity in December in Rouské, Czech Republic, is 88%.Rainfall
In December, in Rouské, Czech Republic, the rain falls for 11.1 days. Throughout December, 29mm (1.14") of precipitation is accumulated. Throughout the year, in Rouské, there are 132.4 rainfall days, and 365mm (14.37") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Rouské, in December, during 7.4 snowfall days, 52mm (2.05") of snow is typically accumulated. Throughout the year, in Rouské, Czech Republic, there are 35.8 snowfall days, and 313mm (12.32") of snow is accumulated.Daylight
December has the shortest days of the year in Rouské, with an average of 8h and 12min of daylight.On the first day of December, sunrise is at 07:23 and sunset at 15:52. On the last day of the month, sunrise is at 07:44 and sunset at 15:59 CET.
Sunshine
In Rouské, the average sunshine in December is 4.1h.UV index
The months with the lowest UV index in Rouské are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 2 in December translates into this advice:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is December in Rouské?
What is the average humidity in December in Rouské?
How much does it rain in Rouské in December?
How many days does it snow in December in Rouské?
What is the month with the shortest days in Rouské?
What is the average length of the day in December in Rouské?
When is the sunrise / sunset in December in Rouské?
How long on average sun shines in December in Rouské?
When is the lowest UV index in Rouské?
How high is the UV index in December in Rouské?
Average temperature in December
Rouské, Czech Republic
- Average high temperature in December: 1.8°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in December: -2.5°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (-5°C).
Average pressure in December
Rouské, Czech Republic
- Average pressure in December: 1019.2mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The months with the lowest atmospheric pressure are June and July (1014.9mbar).
Average wind speed in December
Rouské, Czech Republic
- Average wind speed in December: 11.1km/h
The windiest month (with the highest average wind speed) is March (12.8km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity in December
Rouské, Czech Republic
- Average humidity in December: 88%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Rouské, Czech Republic
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Rouské, Czech Republic
- Average rainfall days in December: 11.1 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is October (8.4 days).
Average snowfall in December
Rouské, Czech Republic
- Average snowfall in December: 52mm
The month with the highest snowfall is January (129mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Rouské, Czech Republic
- Average snowfall days in December: 7.4 days
The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Rouské, Czech Republic
- Average daylight in December: 8h and 1min
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 12min).
- 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: 4h and 0min).
Average sunshine days in December
Rouské, Czech Republic
- Average sunshine days in December: 14.3 days
The month with the most sunshine days is August (20 days).
The month with the least sunshine days is February (13 days).
Average UV index in December
Rouské, 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
Rouské, 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
Rouské, Czech Republic
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
Rouské, Czech Republic
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