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 beginning of December brings a minor change in the average high-temperature, shifting from a chilly 6.2°C (43.2°F) in November to a wintry 1.5°C (34.7°F). December nights witness a mild cool down to an average low of -2.8°C (27°F).Humidity
In December, the average relative humidity is 89%.Rainfall
In Kotlasy, in December, it is raining for 9.2 days, with typically 34mm (1.34") of accumulated precipitation. Throughout the year, there are 158.1 rainfall days, and 544mm (21.42") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Kotlasy. In Kotlasy, Czech Republic, in December, snow falls for 9.8 days, with typically accumulated 90mm (3.54") of snow. In Kotlasy, during the entire year, snow falls for 50.1 days and aggregates up to 430mm (16.93") of snow.Daylight
With an average of 8h and 12min of daylight, December has the shortest days of the year in Kotlasy.On the first day of the month, sunrise is at 07:31 and sunset at 15:59. On the last day of December, in Kotlasy, Czech Republic, sunrise is at 07:52 and sunset at 16:06 CET.
Sunshine
In Kotlasy, the average sunshine in December is 3.8h.UV index
In Kotlasy, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 2 during December translates into these guidelines:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Frequently asked questions
How cold is December in Kotlasy?
What is the average humidity in December in Kotlasy?
How much does it rain in Kotlasy in December?
How many days does it snow in December in Kotlasy?
What is the month with the shortest days in Kotlasy?
How many hours of daylight does Kotlasy have in December?
When is the sunrise / sunset in December in Kotlasy?
How long on average sun shines in December in Kotlasy?
What is the UV index intensity in December in Kotlasy?
Average temperature in December
Kotlasy, Czech Republic
- Average high temperature in December: 1.5°C
The warmest month (with the highest average high temperature) is August (22.7°C).
The month with the lowest average high temperature is January (-0.4°C).
- Average low temperature in December: -2.8°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).
Average pressure in December
Kotlasy, Czech Republic
- Average pressure in December: 1019.1mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The months with the lowest atmospheric pressure are June and July (1015.3mbar).
Average wind speed in December
Kotlasy, Czech Republic
- Average wind speed in December: 16.1km/h
The windiest month (with the highest average wind speed) is December (16.1km/h).
The calmest month (with the lowest average wind speed) is August (10.2km/h).
Average humidity in December
Kotlasy, Czech Republic
- Average humidity in December: 89%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (73%).
Average rainfall in December
Kotlasy, Czech Republic
- Average rainfall in December: 34mm
The wettest month (with the highest rainfall) is July (82mm).
The driest month (with the least rainfall) is November (24mm).
Average rainfall days in December
Kotlasy, Czech Republic
- Average rainfall days in December: 9.2 days
The month with the highest number of rainy days is July (21.7 days).
The month with the least rainy days is January (6.1 days).
Average snowfall in December
Kotlasy, Czech Republic
- Average snowfall in December: 90mm
The month with the highest snowfall is January (125mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Kotlasy, Czech Republic
- Average snowfall days in December: 9.8 days
The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kotlasy, 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: 3h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in December
Kotlasy, Czech Republic
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is October (18.2 days).
The months with the least sunshine days are June and July (7.3 days).
Average UV index in December
Kotlasy, Czech Republic
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in December
Kotlasy, Czech Republic
- Average cloud cover in December: 64
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Kotlasy, 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).
Kotlasy, Czech Republic
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