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
A minor decrease in the average high-temperature is observed during December, shifting from a chilly 7.2°C (45°F) in November to an icy 2.4°C (36.3°F). Otrębusy's nighttime average temperature in December subtly descends to a freezing cold -1.2°C (29.8°F) from the daily highs.Humidity
The average relative humidity in December in Otrębusy is 87%.Rainfall
In December, the rain falls for 10.4 days. Throughout December, 24mm (0.94") of precipitation is accumulated. In Otrębusy, during the entire year, the rain falls for 148 days and collects up to 345mm (13.58") of precipitation.Snowfall
Months with snowfall in Otrębusy are January through May, October through December. In Otrębusy, in December, during 10 snowfall days, 50mm (1.97") of snow is typically accumulated. Throughout the year, there are 46.1 snowfall days, and 276mm (10.87") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 7h and 48min of daylight.On the first day of the month, sunrise is at 07:23 and sunset at 15:28. On the last day of December, sunrise is at 07:45 and sunset at 15:34 CET.
Sunshine
In Otrębusy, Poland, the average sunshine in December is 3.3h.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 radiation for the ordinary person.Note: The maximum daily UV index, 1 in December, converts into the following recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
How cold is it in Otrębusy in December?
What is the average humidity in December in Otrębusy?
How much does it rain in Otrębusy in December?
How many days does it snow in December in Otrębusy?
What is the month with the shortest days in Otrębusy?
How many hours of daylight does Otrębusy have in December?
When are sunrise and sunset in December in Otrębusy?
How many hours of sunshine does Otrębusy have in December?
What are the months with the lowest UV index in Otrębusy?
What is the UV index intensity in December in Otrębusy?
Average temperature in December
Otrębusy, Poland
- Average high temperature in December: 2.4°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (-0.4°C).
- Average low temperature in December: -1.2°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Otrębusy, Poland
- Average pressure in December: 1016.2mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in December
Otrębusy, Poland
- Average wind speed in December: 14km/h
The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in December
Otrębusy, 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
Otrębusy, Poland
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is May (54mm).
The driest month (with the least rainfall) is November (18mm).
Average rainfall days in December
Otrębusy, Poland
- Average rainfall days in December: 10.4 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (7.7 days).
Average snowfall in December
Otrębusy, Poland
- Average snowfall in December: 50mm
The month with the highest snowfall is January (94mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Otrębusy, Poland
- Average snowfall days in December: 10 days
The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Otrębusy, Poland
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in December
Otrębusy, Poland
- Average sunshine days in December: 12 days
The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is February (10.6 days).
Average UV index in December
Otrębusy, Poland
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Otrębusy, Poland
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Otrębusy, Poland
- Average visibility in December: 8km
The months with the highest visibility are June and August (10km).
The month with the lowest visibility is January (7km).
Otrębusy, Poland
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