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
Chełchy-Klimki's progression into December involves a minor drop in the average high-temperature, slightly receding from a frosty 6.5°C (43.7°F) in November to a wintry 1.6°C (34.9°F). Chełchy-Klimki registers a gentle descent to an average nighttime low of -1.6°C (29.1°F) in December from its daytime highs.Humidity
In December, the average relative humidity is 89%.Rainfall
In Chełchy-Klimki, during December, the rain falls for 9.4 days and regularly aggregates up to 24mm (0.94") of precipitation. Throughout the year, in Chełchy-Klimki, there are 135.2 rainfall days, and 349mm (13.74") of precipitation is accumulated.Snowfall
Months with snowfall in Chełchy-Klimki are January through May, October through December. In December, in Chełchy-Klimki, it is snowing for 8.7 days. Throughout December, 51mm (2.01") of snow is accumulated. Throughout the year, there are 43.2 snowfall days, and 291mm (11.46") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 7h and 42min of daylight.On the first day of December, sunrise is at 07:26 and sunset at 15:24. On the last day of the month, sunrise is at 07:48 and sunset at 15:29 CET.
Sunshine
The average sunshine in December in Chełchy-Klimki, Poland, is 3h.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In December, a daily maximum UV index of 1 leads to the following instructions:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
How cold is December in Chełchy-Klimki?
What is the average humidity in December in Chełchy-Klimki?
How much does it rain in Chełchy-Klimki in December?
How many days does it snow in December in Chełchy-Klimki?
What is the month with the shortest days in Chełchy-Klimki?
How many hours of daylight does Chełchy-Klimki have in December?
What time are sunrise and sunset in December in Chełchy-Klimki?
How many hours of sunshine does Chełchy-Klimki have in December?
When is the lowest UV index in Chełchy-Klimki?
What is the UV index intensity in December in Chełchy-Klimki?
Average temperature in December
Chełchy-Klimki, Poland
- Average high temperature in December: 1.6°C
The warmest months (with the highest average high temperature) are July and August (24.2°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in December: -1.6°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).
Average pressure in December
Chełchy-Klimki, Poland
- Average pressure in December: 1015.4mbar
The month with the highest atmospheric pressure is October (1017.8mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).
Average wind speed in December
Chełchy-Klimki, Poland
- Average wind speed in December: 13.4km/h
The windiest month (with the highest average wind speed) is December (13.4km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in December
Chełchy-Klimki, Poland
- Average humidity in December: 89%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Chełchy-Klimki, Poland
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is May (46mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in December
Chełchy-Klimki, Poland
- Average rainfall days in December: 9.4 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.2 days).
Average snowfall in December
Chełchy-Klimki, Poland
- Average snowfall in December: 51mm
The month with the highest snowfall is January (108mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Chełchy-Klimki, Poland
- Average snowfall days in December: 8.7 days
The month with the highest number of snowfall days is January (13.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Chełchy-Klimki, Poland
- Average daylight in December: 7h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in December: 3h and 0min
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 36min).
Average sunshine days in December
Chełchy-Klimki, Poland
- Average sunshine days in December: 14.1 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (11.1 days).
Average UV index in December
Chełchy-Klimki, 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
Chełchy-Klimki, Poland
- Average cloud cover in December: 72
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Chełchy-Klimki, 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 (6km).
Chełchy-Klimki, Poland
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