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 Breclav enters December, the average high-temperature decreases from the a frosty 8.5°C (47.3°F) of November to a cold 3.2°C (37.8°F). During the nights of December, Breclav records an average temperature of -1.5°C (29.3°F), a minor drop from daytime peaks.Humidity
The average relative humidity in December in Breclav is 84%.Rainfall
In Breclav, in December, it is raining for 9.3 days, with typically 31mm (1.22") of accumulated precipitation. Throughout the year, there are 137.9 rainfall days, and 400mm (15.75") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. In Breclav, during December, snow falls for 4.9 days and regularly aggregates up to 46mm (1.81") of snow. In Breclav, during the entire year, snow falls for 24.6 days and aggregates up to 202mm (7.95") of snow.Daylight
With an average of 8h and 18min of daylight, December has the shortest days of the year.On the first day of December in Breclav, sunrise is at 07:24 and sunset at 15:58. On the last day of the month, sunrise is at 07:45 and sunset at 16:06 CET.
Sunshine
In Breclav, the average sunshine in December is 4.5h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
How cold does it get in Breclav in December?
What is the average humidity in December in Breclav?
How many days does it rain in December in Breclav?
How much does it snow in Breclav in December?
What is the month with the shortest days in Breclav?
How many hours of daylight does Breclav have in December?
When is the sunrise / sunset in December in Breclav?
How many hours of sunshine does Breclav have in December?
What is the month with the lowest UV index in Breclav?
What is the UV index reading in December in Breclav?
Average temperature in December
Breclav, Czech Republic
- Average high temperature in December: 3.2°C
The warmest months (with the highest average high temperature) are July and August (26.3°C).
The month with the lowest average high temperature is January (1.4°C).
- Average low temperature in December: -1.5°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-3.2°C).
Average pressure in December
Breclav, Czech Republic
- Average pressure in December: 1019.9mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is June (1015.1mbar).
Average wind speed in December
Breclav, Czech Republic
- Average wind speed in December: 12.9km/h
The windiest month (with the highest average wind speed) is February (14.6km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in December
Breclav, Czech Republic
- Average humidity in December: 84%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (64%).
Average rainfall in December
Breclav, Czech Republic
- Average rainfall in December: 31mm
The wettest months (with the highest rainfall) are May and June (61mm).
The driest months (with the least rainfall) are February and April (22mm).
Average rainfall days in December
Breclav, Czech Republic
- Average rainfall days in December: 9.3 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in December
Breclav, Czech Republic
- Average snowfall in December: 46mm
The month with the highest snowfall is January (73mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Breclav, Czech Republic
- Average snowfall days in December: 4.9 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Breclav, Czech Republic
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 4h and 3min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in December
Breclav, Czech Republic
- Average sunshine days in December: 16.9 days
The month with the most sunshine days is October (20.4 days).
The month with the least sunshine days is May (10.7 days).
Average UV index in December
Breclav, Czech Republic
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Breclav, Czech Republic
- Average cloud cover in December: 55
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in December
Breclav, Czech Republic
- Average visibility in December: 9km
The months with the highest visibility are July, August and September (10km).
The month with the lowest visibility is January (8km).
Breclav, Czech Republic
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