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
Horní Počaply's December weather shows a modest shift in high-temperatures, falling from November's frosty 7.4°C (45.3°F) to a cold 2.5°C (36.5°F). During the nights of December, Horní Počaply records an average low-temperature of -1.7°C (28.9°F), reflecting a modest decrease from daytime highs.Humidity
In December, the average relative humidity in Horní Počaply is 88%.Rainfall
In Horní Počaply, during December, the rain falls for 12.9 days and regularly aggregates up to 38mm (1.5") of precipitation. In Horní Počaply, during the entire year, the rain falls for 158.9 days and collects up to 440mm (17.32") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Horní Počaply, Czech Republic, in December, during 8.6 snowfall days, 97mm (3.82") of snow is typically accumulated. Throughout the year, there are 41 snowfall days, and 372mm (14.65") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 6min of daylight.On the first day of December in Horní Počaply, sunrise is at 07:41 and sunset at 16:01. On the last day of the month, sunrise is at 08:02 and sunset at 16:08 CET.
Sunshine
The average sunshine in December is 3.8h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Horní Počaply. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In December, the maximum UV index of 2 transforms into these recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
How cold is December in Horní Počaply?
What is the average humidity in December in Horní Počaply?
How much does it rain in Horní Počaply in December?
How much does it snow in Horní Počaply in December?
What is the month with the shortest days in Horní Počaply?
What is the average length of the day in December in Horní Počaply?
What time are sunrise and sunset in December in Horní Počaply?
How long on average sun shines in December in Horní Počaply?
What are the months with the lowest UV index in Horní Počaply?
What is the UV index reading in December in Horní Počaply?
Average temperature in December
Horní Počaply, Czech Republic
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is August (23.9°C).
The month with the lowest average high temperature is January (0.9°C).
- Average low temperature in December: -1.7°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Horní Počaply, Czech Republic
- Average pressure in December: 1017.8mbar
The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is July (1014.9mbar).
Average wind speed in December
Horní Počaply, Czech Republic
- Average wind speed in December: 11.9km/h
The windiest month (with the highest average wind speed) is December (11.9km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in December
Horní Počaply, 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 (71%).
Average rainfall in December
Horní Počaply, Czech Republic
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is June (56mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in December
Horní Počaply, Czech Republic
- Average rainfall days in December: 12.9 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is February (8.9 days).
Average snowfall in December
Horní Počaply, Czech Republic
- Average snowfall in December: 97mm
The month with the highest snowfall is January (115mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Horní Počaply, Czech Republic
- Average snowfall days in December: 8.6 days
The month with the highest number of snowfall days is January (13.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Horní Počaply, Czech Republic
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in December
Horní Počaply, Czech Republic
- Average sunshine days in December: 11.5 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is January (10.5 days).
Average UV index in December
Horní Počaply, 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, March, October, November and December (UV index 2).
Average cloud cover in December
Horní Počaply, Czech Republic
- Average cloud cover in December: 63
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Horní Počaply, 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).
Horní Počaply, Czech Republic
Weather forecast for your location
2. Allow the app to use your location
