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
Dwernik's December weather features a mild decline in high-temperatures, reducing from a chilly 6.4°C (43.5°F) in November to a freezing cold -0.2°C (31.6°F). The month of December is marked by an average minimum temperature of -4.5°C (23.9°F), slightly cooler than its daytime counterpart.Humidity
In December, the average relative humidity is 91%.Rainfall
In December, the rain falls for 8.7 days. Throughout December, 61mm (2.4") of precipitation is accumulated. Throughout the year, there are 182.8 rainfall days, and 799mm (31.46") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Dwernik. December is the month with the most snowfall in Dwernik. Snow falls for 19.2 days and accumulates 401mm (15.79") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 18min of daylight.On the first day of December in Dwernik, sunrise is at 07:03 and sunset at 15:33. On the last day of the month, sunrise is at 07:24 and sunset at 15:41 CET.
Sunshine
The average sunshine in December in Dwernik, Poland, is 3.6h.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.Note: In December, a daily UV index of 1 turns into the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. 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 Dwernik in December?
What is the average humidity in December in Dwernik?
How much does it rain in Dwernik in December?
What is the snowiest month in Dwernik?
How much does it snow in Dwernik in December?
What is the month with the shortest days in Dwernik?
What is the average length of the day in December in Dwernik?
What time are sunrise and sunset in December in Dwernik?
How many hours of sunshine does Dwernik have in December?
When is the lowest UV index in Dwernik?
What is the UV index intensity in December in Dwernik?
Average temperature in December
Dwernik, Poland
- Average high temperature in December: -0.2°C
The warmest month (with the highest average high temperature) is August (23°C).
The month with the lowest average high temperature is January (-1.9°C).
- Average low temperature in December: -4.5°C
The month with the highest average low temperature is July (11.4°C).
The coldest month (with the lowest average low temperature) is January (-6.8°C).
Average pressure in December
Dwernik, Poland
- Average pressure in December: 1019.5mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is June (1014.2mbar).
Average wind speed in December
Dwernik, Poland
- Average wind speed in December: 12.1km/h
The windiest month (with the highest average wind speed) is December (12.1km/h).
The calmest month (with the lowest average wind speed) is August (7.7km/h).
Average humidity in December
Dwernik, Poland
- Average humidity in December: 91%
The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (75%).
Average rainfall in December
Dwernik, Poland
- Average rainfall in December: 61mm
The wettest month (with the highest rainfall) is July (116mm).
The driest months (with the least rainfall) are September and November (42mm).
Average rainfall days in December
Dwernik, Poland
- Average rainfall days in December: 8.7 days
The month with the highest number of rainy days is May (24.6 days).
The month with the least rainy days is January (7.5 days).
Average snowfall in December
Dwernik, Poland
- Average snowfall in December: 401mm
The month with the highest snowfall is December (401mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Dwernik, Poland
- Average snowfall days in December: 19.2 days
The month with the highest number of snowfall days is January (21.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Dwernik, Poland
- 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: 3h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 3h and 12min).
Average sunshine days in December
Dwernik, Poland
- Average sunshine days in December: 8.9 days
The month with the most sunshine days is October (13.7 days).
The month with the least sunshine days is June (4 days).
Average UV index in December
Dwernik, Poland
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Dwernik, Poland
- Average cloud cover in December: 67
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Dwernik, Poland
- Average visibility in December: 7km
The months with the highest visibility are August and September (9km).
The months with the lowest visibility are January and February (6km).
Dwernik, Poland
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