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
December comes with a drop in the average high-temperature, falling from November's chilly 8.1°C (46.6°F) to an icy 2.2°C (36°F). Uchylany's nocturnal December readings average at a subzero cold -2.2°C (28°F), showing little variation from the daytime temperatures.Humidity
In Uchylany, Poland, the average relative humidity in December is 86%.Rainfall
In Uchylany, in December, during 8.6 rainfall days, 36mm (1.42") of precipitation is typically accumulated. Throughout the year, in Uchylany, there are 128.8 rainfall days, and 410mm (16.14") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Uchylany, during December, snow falls for 8.6 days and regularly aggregates up to 111mm (4.37") of snow. In Uchylany, during the entire year, snow falls for 43.9 days and aggregates up to 480mm (18.9") of snow.Daylight
With an average of 8h and 12min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:20 and sunset at 15:45. On the last day of the month, sunrise is at 07:41 and sunset at 15:52 CET.
Sunshine
In December, the average sunshine in Uchylany is 4.2h.UV index
The month with the lowest UV index is December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: A daily maximum UV index of 1 in December translates into the following instructions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
How cold is it in Uchylany in December?
What is the average humidity in December in Uchylany?
How many days does it rain in December in Uchylany?
How many days does it snow in December in Uchylany?
What is the month with the shortest days in Uchylany?
How many hours of daylight does Uchylany have in December?
What time are sunrise and sunset in December in Uchylany?
How long on average sun shines in December in Uchylany?
When is the lowest UV index in Uchylany?
What is the UV index reading in December in Uchylany?
Average temperature in December
Uchylany, Poland
- Average high temperature in December: 2.2°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in December: -2.2°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-4.2°C).
Average pressure in December
Uchylany, Poland
- Average pressure in December: 1018.7mbar
The month with the highest atmospheric pressure is October (1018.8mbar).
The month with the lowest atmospheric pressure is July (1014.6mbar).
Average wind speed in December
Uchylany, Poland
- Average wind speed in December: 12.6km/h
The windiest month (with the highest average wind speed) is December (12.6km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).
Average humidity in December
Uchylany, Poland
- Average humidity in December: 86%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Uchylany, Poland
- Average rainfall in December: 36mm
The wettest month (with the highest rainfall) is May (55mm).
The driest month (with the least rainfall) is November (20mm).
Average rainfall days in December
Uchylany, Poland
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is January (7.6 days).
Average snowfall in December
Uchylany, Poland
- Average snowfall in December: 111mm
The month with the highest snowfall is January (159mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Uchylany, Poland
- Average snowfall days in December: 8.6 days
The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Uchylany, 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 12min).
- Average sunshine in December: 4h and 1min
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 24min).
Average sunshine days in December
Uchylany, Poland
- Average sunshine days in December: 15.2 days
The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is February (11.7 days).
Average UV index in December
Uchylany, Poland
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Uchylany, Poland
- Average cloud cover in December: 59
The months with the most cloud cover are January and February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Uchylany, Poland
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
Uchylany, Poland
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