December weather forecastArnoltice, Czech Republic
December
Weather in December
The first month of the winter, December, is still a cold month in Arnoltice, Czech Republic, with an average temperature ranging between max 2.5°C (36.5°F) and min -1.7°C (28.9°F).Temperature
Arnoltice records a mild change in average high-temperature during December, easing from a frosty 7.4°C (45.3°F) in November to a wintry 2.5°C (36.5°F). During December, Arnoltice's temperature shows a minor deviation from daytime highs, falling to a steady low-temperature average of -1.7°C (28.9°F).Humidity
In December, the average relative humidity is 88%.Rainfall
In Arnoltice, Czech Republic, in December, during 13.4 rainfall days, 42mm (1.65") of precipitation is typically accumulated. Throughout the year, there are 173.7 rainfall days, and 501mm (19.72") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Arnoltice. In Arnoltice, in December, snow falls for 10.2 days, with typically accumulated 115mm (4.53") of snow. Throughout the year, there are 50.2 snowfall days, and 489mm (19.25") of snow is accumulated.Daylight
The month with the shortest days in Arnoltice is December, with an average of 8h and 0min of daylight.On the first day of the month, sunrise is at 07:43 and sunset at 16:00. On the last day of December, in Arnoltice, sunrise is at 08:05 and sunset at 16:07 CET.
Sunshine
In Arnoltice, the average sunshine in December is 3.9h.UV index
The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 2 during December translates into the following guidance:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Arnoltice, 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 (0.8°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
Arnoltice, Czech Republic
- Average pressure in December: 1017.6mbar
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
Arnoltice, Czech Republic
- Average wind speed in December: 12.5km/h
The windiest month (with the highest average wind speed) is December (12.5km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).
Average humidity in December
Arnoltice, Czech Republic
- Average humidity in December: 88%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Arnoltice, Czech Republic
- Average rainfall in December: 42mm
The wettest month (with the highest rainfall) is June (65mm).
The driest month (with the least rainfall) is November (25mm).
Average rainfall days in December
Arnoltice, Czech Republic
- Average rainfall days in December: 13.4 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is February (9.4 days).
Average snowfall in December
Arnoltice, Czech Republic
- Average snowfall in December: 115mm
The month with the highest snowfall is January (149mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Arnoltice, Czech Republic
- Average snowfall days in December: 10.2 days
The month with the highest number of snowfall days is January (15.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Arnoltice, Czech Republic
- Average daylight in December: 8h and 0min
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 0min).
- Average sunshine in December: 3h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
Arnoltice, Czech Republic
- Average sunshine days in December: 9.6 days
The month with the most sunshine days is October (15 days).
The month with the least sunshine days is January (8.5 days).
Average UV index in December
Arnoltice, Czech Republic
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in December
Arnoltice, Czech Republic
- Average cloud cover in December: 61
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Arnoltice, 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).
