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
Weather in December
Temperature
The shift from November to December involves a decrease in the average high-temperature, dropping from a frosty 7.4°C (45.3°F) to a wintry 2.3°C (36.1°F). Celinów reports an average low temperature of -1.3°C (29.7°F) in December, a minor decrease from the day's highs.Humidity
In Celinów, the average relative humidity in December is 87%.Rainfall
In Celinów, Poland, during December, the rain falls for 12.1 days and regularly aggregates up to 38mm (1.5") of precipitation. In Celinów, during the entire year, the rain falls for 156.2 days and collects up to 451mm (17.76") of precipitation.Snowfall
January through May, October through December are months with snowfall. In December, in Celinów, it is snowing for 11.7 days. Throughout December, 81mm (3.19") of snow is accumulated. Throughout the year, in Celinów, there are 52.3 snowfall days, and 438mm (17.24") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 7h and 48min of daylight.On the first day of the month, sunrise is at 07:21 and sunset at 15:25. On the last day of December, sunrise is at 07:42 and sunset at 15:31 CET.
Sunshine
In Celinów, Poland, the average sunshine in December is 3.2h.UV index
The months with the lowest UV index in Celinów, Poland, are January, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 1 during December translates into the following directions:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Frequently asked questions
How cold is it in Celinów in December?
What is the average humidity in December in Celinów?
How much does it rain in Celinów in December?
How many days does it snow in December in Celinów?
What is the month with the shortest days in Celinów?
What is the average length of the day in December in Celinów?
What time are sunrise and sunset in December in Celinów?
How many hours of sunshine does Celinów have in December?
What is the month with the lowest UV index in Celinów?
What is the UV index reading in December in Celinów?
Average temperature in December
Celinów, Poland
- Average high temperature in December: 2.3°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 (-0.3°C).
- Average low temperature in December: -1.3°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Celinów, Poland
- Average pressure in December: 1016.3mbar
The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in December
Celinów, Poland
- Average wind speed in December: 14.7km/h
The windiest month (with the highest average wind speed) is December (14.7km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in December
Celinów, Poland
- Average humidity in December: 87%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (67%).
Average rainfall in December
Celinów, Poland
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is May (63mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in December
Celinów, Poland
- Average rainfall days in December: 12.1 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is January (8.9 days).
Average snowfall in December
Celinów, Poland
- Average snowfall in December: 81mm
The month with the highest snowfall is January (157mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Celinów, Poland
- Average snowfall days in December: 11.7 days
The month with the highest number of snowfall days is January (16.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Celinów, Poland
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in December
Celinów, Poland
- Average sunshine days in December: 8.6 days
The month with the most sunshine days is September (17.9 days).
The month with the least sunshine days is January (8.2 days).
Average UV index in December
Celinów, Poland
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Celinów, Poland
- Average cloud cover in December: 69
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Celinów, Poland
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
Celinów, Poland
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