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
The shift from November to December includes a minor decrease in the average high-temperature, lightly dropping from a frosty 7.2°C (45°F) to an icy 2.5°C (36.5°F). December nights reveal a minor deviation from daytime highs, with a mean low-temperature of -1°C (30.2°F).Humidity
In Lenie Wielkie, the average relative humidity in December is 87%.Rainfall
In Lenie Wielkie, in December, it is raining for 11.4 days, with typically 24mm (0.94") of accumulated precipitation. Throughout the year, there are 142.7 rainfall days, and 343mm (13.5") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Lenie Wielkie, during December, snow falls for 6.8 days and regularly aggregates up to 30mm (1.18") of snow. In Lenie Wielkie, during the entire year, snow falls for 35.6 days and aggregates up to 217mm (8.54") of snow.Daylight
December has the shortest days of the year in Lenie Wielkie, Poland, with an average of 7h and 42min of daylight.On the first day of December, sunrise is at 07:31 and sunset at 15:31. On the last day of the month, sunrise is at 07:53 and sunset at 15:37 CET.
Sunshine
The average sunshine in December is 3.2h.UV index
The months with the lowest UV index in Lenie Wielkie are January, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: During December, 1 as the daily maximum UV index converts into the following advice:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Lenie Wielkie?
What is the average humidity in December in Lenie Wielkie?
How much does it rain in Lenie Wielkie in December?
How much does it snow in Lenie Wielkie in December?
What is the month with the shortest days in Lenie Wielkie?
What is the average length of the day in December in Lenie Wielkie?
What time are sunrise and sunset in December in Lenie Wielkie?
How long on average sun shines in December in Lenie Wielkie?
When is the lowest UV index in Lenie Wielkie?
What is the UV index reading in December in Lenie Wielkie?
Average temperature in December
Lenie Wielkie, 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
Lenie Wielkie, 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
Lenie Wielkie, 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
Lenie Wielkie, 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
Lenie Wielkie, 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
Lenie Wielkie, 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
Lenie Wielkie, 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
Lenie Wielkie, 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
Lenie Wielkie, 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
Lenie Wielkie, 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
Lenie Wielkie, 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
Lenie Wielkie, 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
Lenie Wielkie, 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).
Lenie Wielkie, Poland
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