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 shift in Chróstno's weather is observed as November turns into December, with the average high temperature reducing from a frosty 7.9°C (46.2°F) to a cold 2.3°C (36.1°F). A modest dip in temperatures to an average of -2.1°C (28.2°F) is observed throughout Chróstno's December nights.Humidity
The average relative humidity in December is 85%.Rainfall
In Chróstno, in December, during 10.9 rainfall days, 32mm (1.26") of precipitation is typically accumulated. Throughout the year, in Chróstno, there are 161 rainfall days, and 477mm (18.78") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Chróstno. In Chróstno, in December, during 8.7 snowfall days, 75mm (2.95") of snow is typically accumulated. Throughout the year, in Chróstno, there are 45.8 snowfall days, and 376mm (14.8") of snow is accumulated.Daylight
The month with the shortest days in Chróstno is December, with an average of 8h and 6min of daylight.On the first day of December in Chróstno, Poland, sunrise is at 07:26 and sunset at 15:49. On the last day of the month, sunrise is at 07:47 and sunset at 15:56 CET.
Sunshine
In December, the average sunshine in Chróstno, Poland, is 4.4h.UV index
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. To protect against the Sun's most potent rays, avoid direct exposure around midday. Experience reduced UV exposure by about half when donning a wide-brim hat. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Chróstno in December?
What is the average humidity in December in Chróstno?
How much does it rain in Chróstno in December?
How many days does it snow in December in Chróstno?
What is the month with the shortest days in Chróstno?
How many hours of daylight does Chróstno have in December?
What time are sunrise and sunset in December in Chróstno?
How long on average sun shines in December in Chróstno?
What are the months with the lowest UV index in Chróstno?
What is the UV index reading in December in Chróstno?
Average temperature in December
Chróstno, Poland
- Average high temperature in December: 2.3°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in December: -2.1°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in December
Chróstno, Poland
- Average pressure in December: 1018.6mbar
The month with the highest atmospheric pressure is October (1018.7mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).
Average wind speed in December
Chróstno, Poland
- Average wind speed in December: 15.7km/h
The windiest month (with the highest average wind speed) is December (15.7km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in December
Chróstno, 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 (69%).
Average rainfall in December
Chróstno, Poland
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is July (64mm).
The driest month (with the least rainfall) is November (23mm).
Average rainfall days in December
Chróstno, Poland
- Average rainfall days in December: 10.9 days
The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in December
Chróstno, Poland
- Average snowfall in December: 75mm
The month with the highest snowfall is January (118mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Chróstno, Poland
- Average snowfall days in December: 8.7 days
The month with the highest number of snowfall days is January (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Chróstno, Poland
- 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 6min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in December
Chróstno, Poland
- Average sunshine days in December: 13.3 days
The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is July (7.8 days).
Average UV index in December
Chróstno, 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, October, November and December (UV index 2).
Average cloud cover in December
Chróstno, Poland
- Average cloud cover in December: 55
The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Chróstno, 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).
