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
Kletno's transition into December involves a shift in temperature, receding from a chilly 7.1°C (44.8°F) in November to a wintry 1.8°C (35.2°F). Kletno's nights throughout December are marked by an average low temperature of -2.5°C (27.5°F), a minor drop from the day's high.Humidity
The average relative humidity in December in Kletno is 88%.Rainfall
In Kletno, Poland, during December, the rain falls for 11.6 days and regularly aggregates up to 38mm (1.5") of precipitation. In Kletno, during the entire year, the rain falls for 180.1 days and collects up to 612mm (24.09") of precipitation.Snowfall
Months with snowfall in Kletno are January through May, October through December. In Kletno, in December, snow falls for 11.1 days, with typically accumulated 118mm (4.65") of snow. Throughout the year, there are 57.4 snowfall days, and 572mm (22.52") of snow is accumulated.Daylight
The month with the shortest days in Kletno is December, with an average of 8h and 6min of daylight.On the first day of December in Kletno, sunrise is at 07:30 and sunset at 15:52. On the last day of the month, sunrise is at 07:52 and sunset at 15:59 CET.
Sunshine
In December, the average sunshine in Kletno, Poland, is 3.9h.UV index
In Kletno, Poland, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Kletno in December?
What is the average humidity in December in Kletno?
How many days does it rain in December in Kletno?
How much does it snow in Kletno in December?
What is the month with the shortest days in Kletno?
How many hours of daylight does Kletno have in December?
What time are sunrise and sunset in December in Kletno?
How long on average sun shines in December in Kletno?
How high is the UV index in December in Kletno?
Average temperature in December
Kletno, Poland
- Average high temperature in December: 1.8°C
The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is January (-0.6°C).
- Average low temperature in December: -2.5°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-5.4°C).
Average pressure in December
Kletno, Poland
- Average pressure in December: 1018.1mbar
The month with the highest atmospheric pressure is October (1018.4mbar).
The month with the lowest atmospheric pressure is July (1014.8mbar).
Average wind speed in December
Kletno, Poland
- Average wind speed in December: 14.5km/h
The windiest month (with the highest average wind speed) is December (14.5km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).
Average humidity in December
Kletno, Poland
- Average humidity in December: 88%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (74%).
Average rainfall in December
Kletno, Poland
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is July (95mm).
The driest month (with the least rainfall) is November (30mm).
Average rainfall days in December
Kletno, Poland
- Average rainfall days in December: 11.6 days
The month with the highest number of rainy days is July (22.2 days).
The month with the least rainy days is February (9.8 days).
Average snowfall in December
Kletno, Poland
- Average snowfall in December: 118mm
The month with the highest snowfall is January (176mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Kletno, Poland
- Average snowfall days in December: 11.1 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kletno, 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: 3h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in December
Kletno, Poland
- Average sunshine days in December: 10.4 days
The month with the most sunshine days is October (15.9 days).
The month with the least sunshine days is July (5.7 days).
Average UV index in December
Kletno, Poland
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in December
Kletno, Poland
- Average cloud cover in December: 61
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Kletno, Poland
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August and September (9km).
The months with the lowest visibility are January and February (7km).
