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
Omice in December experiences a gentle temperature dip, with average high-temperatures reducing from a frosty 7.3°C (45.1°F) in November to a cold 2.6°C (36.7°F). Omice experiences a subtle drop in temperature during the December nights, recording an average of -2.1°C (28.2°F).Humidity
In Omice, the average relative humidity in December is 86%.Rainfall
In December, the rain falls for 7.7 days. Throughout December, 15mm (0.59") of precipitation is accumulated. Throughout the year, there are 127.4 rainfall days, and 291mm (11.46") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In Omice, during December, snow falls for 7 days and regularly aggregates up to 30mm (1.18") of snow. Throughout the year, there are 33.9 snowfall days, and 139mm (5.47") of snow is accumulated.Daylight
December has the shortest days of the year in Omice, with an average of 8h and 18min of daylight.On the first day of the month, sunrise is at 07:28 and sunset at 15:58. On the last day of December, sunrise is at 07:48 and sunset at 16:05 CET.
Sunshine
In Omice, the average sunshine in December is 4.3h.UV index
In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the UV index of 2 transforms into the following advice:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December?
What is the average humidity in December?
How many days does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December?
When is the sunrise / sunset in December?
How many hours of sunshine does Omice have in December?
How high is the UV index in December?
Average temperature in December
Omice, Czech Republic
- Average high temperature in December: 2.6°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in December: -2.1°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in December
Omice, Czech Republic
- Average pressure in December: 1019.6mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is June (1015.3mbar).
Average wind speed in December
Omice, Czech Republic
- Average wind speed in December: 13.3km/h
The windiest month (with the highest average wind speed) is February (14.5km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in December
Omice, Czech Republic
- Average humidity in December: 86%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Omice, Czech Republic
- Average rainfall in December: 15mm
The wettest month (with the highest rainfall) is June (54mm).
The driest month (with the least rainfall) is November (10mm).
Average rainfall days in December
Omice, Czech Republic
- Average rainfall days in December: 7.7 days
The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in December
Omice, Czech Republic
- Average snowfall in December: 30mm
The month with the highest snowfall is January (53mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Omice, Czech Republic
- Average snowfall days in December: 7 days
The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Omice, Czech Republic
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 3h and 48min).
Average sunshine days in December
Omice, Czech Republic
- Average sunshine days in December: 16.3 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in December
Omice, Czech Republic
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Omice, Czech Republic
- Average cloud cover in December: 57
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Omice, Czech Republic
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, November and December (8km).
