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
As November makes way for December, Slapsko's average high-temperature eases from a chilly 7°C (44.6°F) to an icy 2.3°C (36.1°F). Slapsko, during December nights, witnesses an average temperature marginally cooler than its daytime highs, at a subzero cold -2.5°C (27.5°F).Humidity
In December, the average relative humidity is 87%.Rainfall
In December, in Slapsko, the rain falls for 11.8 days. Throughout December, 39mm (1.54") of precipitation is accumulated. In Slapsko, during the entire year, the rain falls for 176.9 days and collects up to 627mm (24.69") of precipitation.Snowfall
January through May, October through December are months with snowfall in Slapsko. In December, in Slapsko, it is snowing for 11.9 days. Throughout December, 109mm (4.29") of snow is accumulated. In Slapsko, during the entire year, snow falls for 59.6 days and aggregates up to 561mm (22.09") of snow.Daylight
December has the shortest days of the year in Slapsko, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 07:36 and sunset at 16:03. On the last day of December, in Slapsko, sunrise is at 07:57 and sunset at 16:10 CET.
Sunshine
In Slapsko, Czech Republic, the average sunshine in December is 4.1h.UV index
The average daily maximum UV index in December in Slapsko is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 2 in December leads to these recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Frequently asked questions
How cold is it in Slapsko in December?
What is the average humidity in December in Slapsko?
How much does it rain in Slapsko in December?
How much does it snow in Slapsko in December?
What is the month with the shortest days in Slapsko?
What is the average length of the day in December in Slapsko?
When are sunrise and sunset in December in Slapsko?
How long on average sun shines in December in Slapsko?
What is the UV index intensity in December in Slapsko?
Average temperature in December
Slapsko, Czech Republic
- Average high temperature in December: 2.3°C
The warmest month (with the highest average high temperature) is August (23.2°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in December: -2.5°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-4.4°C).
Average pressure in December
Slapsko, Czech Republic
- Average pressure in December: 1019.2mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is June (1015.5mbar).
Average wind speed in December
Slapsko, Czech Republic
- Average wind speed in December: 14.5km/h
The windiest month (with the highest average wind speed) is December (14.5km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in December
Slapsko, Czech Republic
- Average humidity in December: 87%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and August (74%).
Average rainfall in December
Slapsko, Czech Republic
- Average rainfall in December: 39mm
The wettest month (with the highest rainfall) is June (100mm).
The driest month (with the least rainfall) is November (26mm).
Average rainfall days in December
Slapsko, Czech Republic
- Average rainfall days in December: 11.8 days
The month with the highest number of rainy days is June (22.5 days).
The month with the least rainy days is January (9.2 days).
Average snowfall in December
Slapsko, Czech Republic
- Average snowfall in December: 109mm
The month with the highest snowfall is January (204mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Slapsko, Czech Republic
- Average snowfall days in December: 11.9 days
The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Slapsko, 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 July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
Slapsko, Czech Republic
- Average sunshine days in December: 11.2 days
The month with the most sunshine days is October (16 days).
The month with the least sunshine days is June (5.3 days).
Average UV index in December
Slapsko, 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
Slapsko, Czech Republic
- Average cloud cover in December: 60
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Slapsko, Czech Republic
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The month with the lowest visibility is January (7km).
Slapsko, Czech Republic
Weather forecast for your location
2. Allow the app to use your location
