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
The onset of December comes with a shift in the average high-temperature, falling from a chilly 6.1°C (43°F) in November to a cold 0.6°C (33.1°F). In December, Dlouhá Stráň experiences a marginal drop in temperature, with averages of -3.9°C (25°F) at night.Humidity
The average relative humidity in December in Dlouhá Stráň is 90%.Rainfall
In Dlouhá Stráň, in December, it is raining for 6.4 days, with typically 30mm (1.18") of accumulated precipitation. Throughout the year, there are 131 rainfall days, and 512mm (20.16") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Dlouhá Stráň, in December, during 15.1 snowfall days, 160mm (6.3") of snow is typically accumulated. In Dlouhá Stráň, during the entire year, snow falls for 79.7 days and aggregates up to 957mm (37.68") of snow.Daylight
The month with the shortest days in Dlouhá Stráň is December, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 07:27 and sunset at 15:51. On the last day of December, in Dlouhá Stráň, Czech Republic, sunrise is at 07:48 and sunset at 15:58 CET.
Sunshine
The average sunshine in December is 3.5h.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 1 during December leads to these instructions:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Dlouhá Stráň?
What is the average humidity in December in Dlouhá Stráň?
How many days does it rain in December in Dlouhá Stráň?
How many days does it snow in December in Dlouhá Stráň?
What is the month with the shortest days in Dlouhá Stráň?
How many hours of daylight does Dlouhá Stráň have in December?
What time are sunrise and sunset in December in Dlouhá Stráň?
How many hours of sunshine does Dlouhá Stráň have in December?
When is the lowest UV index in Dlouhá Stráň?
How high is the UV index in December in Dlouhá Stráň?
Average temperature in December
Dlouhá Stráň, Czech Republic
- Average high temperature in December: 0.6°C
The warmest month (with the highest average high temperature) is August (22.1°C).
The month with the lowest average high temperature is January (-1.4°C).
- Average low temperature in December: -3.9°C
The month with the highest average low temperature is August (12.2°C).
The coldest month (with the lowest average low temperature) is January (-6.5°C).
Average pressure in December
Dlouhá Stráň, Czech Republic
- Average pressure in December: 1018.5mbar
The month with the highest atmospheric pressure is October (1018.6mbar).
The month with the lowest atmospheric pressure is July (1014.8mbar).
Average wind speed in December
Dlouhá Stráň, Czech Republic
- Average wind speed in December: 13.7km/h
The windiest month (with the highest average wind speed) is December (13.7km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity in December
Dlouhá Stráň, Czech Republic
- Average humidity in December: 90%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (75%).
Average rainfall in December
Dlouhá Stráň, Czech Republic
- Average rainfall in December: 30mm
The wettest month (with the highest rainfall) is July (79mm).
The driest month (with the least rainfall) is November (21mm).
Average rainfall days in December
Dlouhá Stráň, Czech Republic
- Average rainfall days in December: 6.4 days
The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is January (5.3 days).
Average snowfall in December
Dlouhá Stráň, Czech Republic
- Average snowfall in December: 160mm
The month with the highest snowfall is January (245mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Dlouhá Stráň, Czech Republic
- Average snowfall days in December: 15.1 days
The month with the highest number of snowfall days is January (19.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Dlouhá Stráň, 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: 3h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 3h and 18min).
Average sunshine days in December
Dlouhá Stráň, Czech Republic
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is October (20 days).
The month with the least sunshine days is July (8.6 days).
Average UV index in December
Dlouhá Stráň, Czech Republic
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Dlouhá Stráň, Czech Republic
- Average cloud cover in December: 65
The months with the most cloud cover are January and February (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Dlouhá Stráň, Czech Republic
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August and September (9km).
The months with the lowest visibility are January and February (7km).
