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
A modest decline in the average high-temperature is seen during December, decreasing from a chilly 7.2°C (45°F) in November to a cold 2.7°C (36.9°F). Sedlčany, during December nights, observes a steady temperature, averaging at a subzero cold -1.6°C (29.1°F).Humidity
The average relative humidity in December is 86%.Rainfall
In Sedlčany, during December, the rain falls for 11.2 days and regularly aggregates up to 34mm (1.34") of precipitation. In Sedlčany, during the entire year, the rain falls for 163.7 days and collects up to 530mm (20.87") of precipitation.Snowfall
Months with snowfall in Sedlčany are January through May, October through December. In Sedlčany, in December, during 12.2 snowfall days, 106mm (4.17") of snow is typically accumulated. In Sedlčany, during the entire year, snow falls for 58 days and aggregates up to 549mm (21.61") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 12min of daylight.On the first day of December, sunrise is at 07:38 and sunset at 16:04. On the last day of the month, sunrise is at 07:59 and sunset at 16:11 CET.
Sunshine
In Sedlčany, the average sunshine in December is 4h.UV index
In Sedlčany, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A daily high UV index of 2 in December leads to these guidelines:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Frequently asked questions
How cold is it in Sedlčany in December?
What is the average humidity in December in Sedlčany?
How many days does it rain in December in Sedlčany?
How many days does it snow in December in Sedlčany?
What is the month with the shortest days in Sedlčany?
How many hours of daylight does Sedlčany have in December?
What time are sunrise and sunset in December in Sedlčany?
How long on average sun shines in December in Sedlčany?
How high is the UV index in December in Sedlčany?
Average temperature in December
Sedlčany, Czech Republic
- Average high temperature in December: 2.7°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (0.9°C).
- Average low temperature in December: -1.6°C
The month with the highest average low temperature is August (13.1°C).
The coldest month (with the lowest average low temperature) is January (-4°C).
Average pressure in December
Sedlčany, Czech Republic
- Average pressure in December: 1019mbar
The month with the highest atmospheric pressure is December (1019mbar).
The months with the lowest atmospheric pressure are June and July (1015.5mbar).
Average wind speed in December
Sedlčany, Czech Republic
- Average wind speed in December: 14.4km/h
The windiest month (with the highest average wind speed) is December (14.4km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).
Average humidity in December
Sedlčany, Czech Republic
- Average humidity in December: 86%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Sedlčany, Czech Republic
- Average rainfall in December: 34mm
The wettest month (with the highest rainfall) is June (81mm).
The driest month (with the least rainfall) is November (23mm).
Average rainfall days in December
Sedlčany, Czech Republic
- Average rainfall days in December: 11.2 days
The month with the highest number of rainy days is May (21 days).
The month with the least rainy days is February (8.7 days).
Average snowfall in December
Sedlčany, Czech Republic
- Average snowfall in December: 106mm
The month with the highest snowfall is January (161mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Sedlčany, Czech Republic
- Average snowfall days in December: 12.2 days
The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Sedlčany, 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 0min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in December
Sedlčany, Czech Republic
- Average sunshine days in December: 11.4 days
The month with the most sunshine days is October (15.6 days).
The month with the least sunshine days is May (7.1 days).
Average UV index in December
Sedlčany, 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 February and November (UV index 1).
Average cloud cover in December
Sedlčany, Czech Republic
- Average cloud cover in December: 60
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Sedlčany, 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).
Sedlčany, Czech Republic
Weather forecast for your location
2. Allow the app to use your location
