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
Jarczechowo's weather subtly changes with the onset of December, barely falling from a frosty 7.2°C (45°F) in November to a wintry 2.5°C (36.5°F). A consistent average low of -1°C (30.2°F) is noted in Jarczechowo throughout December, only a small step down from its daytime high.Humidity
The average relative humidity in December in Jarczechowo, Poland, is 87%.Rainfall
In Jarczechowo, during December, the rain falls for 11.4 days and regularly aggregates up to 24mm (0.94") of precipitation. Throughout the year, there are 142.7 rainfall days, and 343mm (13.5") of precipitation is accumulated.Snowfall
Months with snowfall in Jarczechowo are January through May, October through December. In Jarczechowo, in December, during 6.8 snowfall days, 30mm (1.18") of snow is typically accumulated. In Jarczechowo, Poland, during the entire year, snow falls for 35.6 days and aggregates up to 217mm (8.54") of snow.Daylight
With an average of 7h and 42min of daylight, December has the shortest days of the year in Jarczechowo, Poland.On the first day of the month, sunrise is at 07:34 and sunset at 15:31. On the last day of December, in Jarczechowo, sunrise is at 07:56 and sunset at 15:37 CET.
Sunshine
The average sunshine in December in Jarczechowo, Poland, is 3.2h.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 health risk from exposure to the Sun's UV rays for the average person.Note: The UV index of 1 in December translates into these instructions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Jarczechowo in December?
What is the average humidity in December in Jarczechowo?
How many days does it rain in December in Jarczechowo?
How many days does it snow in December in Jarczechowo?
What is the month with the shortest days in Jarczechowo?
How many hours of daylight does Jarczechowo have in December?
When are sunrise and sunset in December in Jarczechowo?
How many hours of sunshine does Jarczechowo have in December?
When is the lowest UV index in Jarczechowo?
How high is the UV index in December in Jarczechowo?
Average temperature in December
Jarczechowo, Poland
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in December: -1°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in December
Jarczechowo, Poland
- Average pressure in December: 1015.5mbar
The month with the highest atmospheric pressure is October (1017.7mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in December
Jarczechowo, Poland
- Average wind speed in December: 15.4km/h
The windiest month (with the highest average wind speed) is December (15.4km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in December
Jarczechowo, Poland
- Average humidity in December: 87%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Jarczechowo, Poland
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is May (45mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Jarczechowo, Poland
- Average rainfall days in December: 11.4 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is January (7.9 days).
Average snowfall in December
Jarczechowo, Poland
- Average snowfall in December: 30mm
The month with the highest snowfall is January (71mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Jarczechowo, Poland
- Average snowfall days in December: 6.8 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Jarczechowo, 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 1min
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 54min).
Average sunshine days in December
Jarczechowo, Poland
- Average sunshine days in December: 13.1 days
The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in December
Jarczechowo, 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
Jarczechowo, Poland
- Average cloud cover in December: 69
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Jarczechowo, Poland
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February and December (8km).
Jarczechowo, Poland
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