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 indicates a shift in the average high-temperature, from November's chilly 8.1°C (46.6°F) to a wintry 2.2°C (36°F). Jawiszowice logs an average low-temperature of -2.2°C (28°F) during the nights of December, subtly lower than its daytime highs.Humidity
In Jawiszowice, the average relative humidity in December is 86%.Rainfall
In Jawiszowice, during December, the rain falls for 8.6 days and regularly aggregates up to 36mm (1.42") of precipitation. In Jawiszowice, Poland, during the entire year, the rain falls for 128.8 days and collects up to 410mm (16.14") of precipitation.Snowfall
Months with snowfall in Jawiszowice are January through May, October through December. In Jawiszowice, in December, snow falls for 8.6 days, with typically accumulated 111mm (4.37") of snow. Throughout the year, there are 43.9 snowfall days, and 480mm (18.9") of snow is accumulated.Daylight
The month with the shortest days in Jawiszowice is December, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 07:20 and sunset at 15:44. On the last day of December, in Jawiszowice, sunrise is at 07:41 and sunset at 15:51 CET.
Sunshine
In Jawiszowice, Poland, the average sunshine in December is 4.2h.UV index
December is the month with the lowest UV index, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily high UV index of 1 in December leads to these guidelines:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
How cold is it in Jawiszowice in December?
What is the average humidity in December in Jawiszowice?
How many days does it rain in December in Jawiszowice?
How much does it snow in Jawiszowice in December?
What is the month with the shortest days in Jawiszowice?
What is the average length of the day in December in Jawiszowice?
When is the sunrise / sunset in December in Jawiszowice?
How many hours of sunshine does Jawiszowice have in December?
When is the lowest UV index in Jawiszowice?
What is the UV index intensity in December in Jawiszowice?
Average temperature in December
Jawiszowice, Poland
- Average high temperature in December: 2.2°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in December: -2.2°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-4.2°C).
Average pressure in December
Jawiszowice, Poland
- Average pressure in December: 1018.7mbar
The month with the highest atmospheric pressure is October (1018.8mbar).
The month with the lowest atmospheric pressure is July (1014.6mbar).
Average wind speed in December
Jawiszowice, Poland
- Average wind speed in December: 12.6km/h
The windiest month (with the highest average wind speed) is December (12.6km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).
Average humidity in December
Jawiszowice, 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 (68%).
Average rainfall in December
Jawiszowice, Poland
- Average rainfall in December: 36mm
The wettest month (with the highest rainfall) is May (55mm).
The driest month (with the least rainfall) is November (20mm).
Average rainfall days in December
Jawiszowice, Poland
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is January (7.6 days).
Average snowfall in December
Jawiszowice, Poland
- Average snowfall in December: 111mm
The month with the highest snowfall is January (159mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Jawiszowice, Poland
- Average snowfall days in December: 8.6 days
The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Jawiszowice, Poland
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in December
Jawiszowice, Poland
- Average sunshine days in December: 15.2 days
The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is February (11.7 days).
Average UV index in December
Jawiszowice, Poland
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Jawiszowice, Poland
- Average cloud cover in December: 59
The months with the most cloud cover are January and February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Jawiszowice, Poland
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
Jawiszowice, Poland
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