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 shows a mild decline in the average high-temperature, falling from November's chilly 7.8°C (46°F) to an icy 2.2°C (36°F). Recording a slight decline in temperature during the nights, Kleczanów's December temperatures average at a subzero cold -1.5°C (29.3°F).Humidity
The average relative humidity in December in Kleczanów is 86%.Rainfall
In December, in Kleczanów, the rain falls for 11.6 days. Throughout December, 37mm (1.46") of precipitation is accumulated. In Kleczanów, during the entire year, the rain falls for 142.2 days and collects up to 417mm (16.42") of precipitation.Snowfall
January through April, October through December are months with snowfall. In Kleczanów, in December, snow falls for 12.3 days, with typically accumulated 95mm (3.74") of snow. In Kleczanów, Poland, during the entire year, snow falls for 55.6 days and aggregates up to 467mm (18.39") of snow.Daylight
With an average of 8h and 6min of daylight, December has the shortest days of the year in Kleczanów, Poland.On the first day of December in Kleczanów, sunrise is at 07:14 and sunset at 15:31. On the last day of the month, sunrise is at 07:35 and sunset at 15:38 CET.
Sunshine
In Kleczanów, the average sunshine in December is 3.5h.UV index
With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: During December, 1 as the daily maximum UV index converts into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
How cold is December in Kleczanów?
What is the average humidity in December in Kleczanów?
How much does it rain in Kleczanów in December?
How many days does it snow in December in Kleczanów?
What is the month with the shortest days in Kleczanów?
What is the average length of the day in December in Kleczanów?
When are sunrise and sunset in December in Kleczanów?
How long on average sun shines in December in Kleczanów?
When is the lowest UV index in Kleczanów?
How high is the UV index in December in Kleczanów?
Average temperature in December
Kleczanów, Poland
- Average high temperature in December: 2.2°C
The warmest month (with the highest average high temperature) is August (25.6°C).
The month with the lowest average high temperature is January (0.2°C).
- Average low temperature in December: -1.5°C
The months with the highest average low temperature are July and August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in December
Kleczanów, Poland
- Average pressure in December: 1017.8mbar
The month with the highest atmospheric pressure is October (1018.9mbar).
The month with the lowest atmospheric pressure is July (1014.1mbar).
Average wind speed in December
Kleczanów, Poland
- Average wind speed in December: 12.3km/h
The windiest month (with the highest average wind speed) is December (12.3km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in December
Kleczanów, 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 (66%).
Average rainfall in December
Kleczanów, Poland
- Average rainfall in December: 37mm
The wettest month (with the highest rainfall) is July (54mm).
The driest month (with the least rainfall) is November (24mm).
Average rainfall days in December
Kleczanów, Poland
- Average rainfall days in December: 11.6 days
The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is February (7.4 days).
Average snowfall in December
Kleczanów, Poland
- Average snowfall in December: 95mm
The month with the highest snowfall is January (144mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Kleczanów, Poland
- Average snowfall days in December: 12.3 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
Kleczanów, Poland
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 3h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and February (Average sunshine: 3h and 0min).
Average sunshine days in December
Kleczanów, Poland
- Average sunshine days in December: 10.2 days
The month with the most sunshine days is August (18.5 days).
The month with the least sunshine days is January (9 days).
Average UV index in December
Kleczanów, Poland
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Kleczanów, Poland
- Average cloud cover in December: 66
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Kleczanów, Poland
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January and February (7km).
Kleczanów, Poland
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