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 transition into December involves a small decrease in the average high-temperature, dipping slightly from a frosty 8°C (46.4°F) in November to an icy 3.1°C (37.6°F). Tomkowice maintains a near steady average temperature of -1.2°C (29.8°F) during the nights of December, demonstrating little drop from daytime highs.Humidity
The average relative humidity in December in Tomkowice is 85%.Rainfall
In Tomkowice, during December, the rain falls for 9.3 days and regularly aggregates up to 20mm (0.79") of precipitation. In Tomkowice, during the entire year, the rain falls for 134.4 days and collects up to 344mm (13.54") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Tomkowice, in December, snow falls for 5.9 days, with typically accumulated 46mm (1.81") of snow. Throughout the year, in Tomkowice, there are 28.8 snowfall days, and 214mm (8.43") of snow is accumulated.Daylight
With an average of 8h and 0min of daylight, December has the shortest days of the year in Tomkowice.On the first day of the month, sunrise is at 07:36 and sunset at 15:51. On the last day of December, in Tomkowice, sunrise is at 07:57 and sunset at 15:58 CET.
Sunshine
The average sunshine in December is 4.3h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 2 during December translates into the following recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Tomkowice in December?
What is the average humidity in December in Tomkowice?
How many days does it rain in December in Tomkowice?
How much does it snow in Tomkowice in December?
What is the month with the shortest days in Tomkowice?
What is the average length of the day in December in Tomkowice?
What time are sunrise and sunset in December in Tomkowice?
How long on average sun shines in December in Tomkowice?
When is the lowest UV index in Tomkowice?
What is the UV index reading in December in Tomkowice?
Average temperature in December
Tomkowice, Poland
- Average high temperature in December: 3.1°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (0.7°C).
- Average low temperature in December: -1.2°C
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is January (-3.7°C).
Average pressure in December
Tomkowice, Poland
- Average pressure in December: 1017.6mbar
The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).
Average wind speed in December
Tomkowice, Poland
- Average wind speed in December: 14.3km/h
The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in December
Tomkowice, Poland
- Average humidity in December: 85%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Tomkowice, Poland
- Average rainfall in December: 20mm
The wettest month (with the highest rainfall) is July (50mm).
The driest month (with the least rainfall) is March (14mm).
Average rainfall days in December
Tomkowice, Poland
- Average rainfall days in December: 9.3 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (5.5 days).
Average snowfall in December
Tomkowice, Poland
- Average snowfall in December: 46mm
The month with the highest snowfall is January (52mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Tomkowice, Poland
- Average snowfall days in December: 5.9 days
The month with the highest number of snowfall days is January (8.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Tomkowice, Poland
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in December
Tomkowice, Poland
- Average sunshine days in December: 17.3 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is June (11.5 days).
Average UV index in December
Tomkowice, Poland
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Tomkowice, Poland
- Average cloud cover in December: 56
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Tomkowice, Poland
- Average visibility in December: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January and February (8km).
