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
December
Weather in December
Temperature
A mild drop in Břasy's average high-temperature is observed in December, transitioning from a chilly 7.2°C (45°F) in November to an icy 2.6°C (36.7°F). During December, Břasy's nighttime temperatures demonstrate a subtle cooling from daytime highs, stabilizing at a freezing cold -1.6°C (29.1°F).Humidity
In December, the average relative humidity is 86%.Rainfall
In Břasy, in December, it is raining for 11.5 days, with typically 25mm (0.98") of accumulated precipitation. In Břasy, during the entire year, the rain falls for 156.2 days and collects up to 398mm (15.67") of precipitation.Snowfall
Months with snowfall in Břasy, Czech Republic, are January through May, October through December. In Břasy, during December, snow falls for 8.6 days and regularly aggregates up to 50mm (1.97") of snow. Throughout the year, there are 41.4 snowfall days, and 283mm (11.14") of snow is accumulated.Daylight
December has the shortest days of the year in Břasy, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 07:42 and sunset at 16:07. On the last day of December, sunrise is at 08:03 and sunset at 16:14 CET.
Sunshine
The average sunshine in December is 4.1h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In December, a daily UV index of 1 turns into the following recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Břasy in December?
What is the average humidity in December in Břasy?
How much does it rain in Břasy in December?
How many days does it snow in December in Břasy?
What is the month with the shortest days in Břasy?
How many hours of daylight does Břasy have in December?
What time are sunrise and sunset in December in Břasy?
How long on average sun shines in December in Břasy?
When is the lowest UV index in Břasy?
What is the UV index reading in December in Břasy?
Average temperature in December
Břasy, Czech Republic
- Average high temperature in December: 2.6°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 (1°C).
- Average low temperature in December: -1.6°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).
Average pressure in December
Břasy, Czech Republic
- Average pressure in December: 1018.9mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The months with the lowest atmospheric pressure are July and November (1015.5mbar).
Average wind speed in December
Břasy, Czech Republic
- Average wind speed in December: 13.8km/h
The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in December
Břasy, 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
Břasy, Czech Republic
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is July (61mm).
The driest month (with the least rainfall) is November (18mm).
Average rainfall days in December
Břasy, Czech Republic
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (7.9 days).
Average snowfall in December
Břasy, Czech Republic
- Average snowfall in December: 50mm
The month with the highest snowfall is January (83mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Břasy, Czech Republic
- Average snowfall days in December: 8.6 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Břasy, Czech Republic
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
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 30min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in December
Břasy, Czech Republic
- Average sunshine days in December: 12.2 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in December
Břasy, Czech Republic
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Břasy, 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
Břasy, Czech Republic
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The month with the lowest visibility is January (7km).
