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 comes with a drop in the average high-temperature, falling from November's chilly 7.5°C (45.5°F) to a wintry 2.4°C (36.3°F). During December, Wola Grzymalina perceives a slight decrease in temperature from daytime highs, settling at an average low of -0.9°C (30.4°F).Humidity
In Wola Grzymalina, the average relative humidity in December is 86%.Rainfall
In Wola Grzymalina, Poland, during December, the rain falls for 9.7 days and regularly aggregates up to 27mm (1.06") of precipitation. Throughout the year, there are 122.8 rainfall days, and 325mm (12.8") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. In Wola Grzymalina, in December, during 7.5 snowfall days, 57mm (2.24") of snow is typically accumulated. In Wola Grzymalina, during the entire year, snow falls for 39.3 days and aggregates up to 280mm (11.02") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 0min of daylight.On the first day of the month, sunrise is at 07:25 and sunset at 15:38. On the last day of December, in Wola Grzymalina, Poland, sunrise is at 07:46 and sunset at 15:44 CET.
Sunshine
In Wola Grzymalina, the average sunshine in December is 3.5h.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 value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, the UV index of 1 transforms into the following advice:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
How cold is it in Wola Grzymalina in December?
What is the average humidity in December in Wola Grzymalina?
How many days does it rain in December in Wola Grzymalina?
How much does it snow in Wola Grzymalina in December?
What is the month with the shortest days in Wola Grzymalina?
What is the average length of the day in December in Wola Grzymalina?
What time are sunrise and sunset in December in Wola Grzymalina?
How many hours of sunshine does Wola Grzymalina have in December?
What is the month with the lowest UV index in Wola Grzymalina?
What is the UV index reading in December in Wola Grzymalina?
Average temperature in December
Wola Grzymalina, Poland
- Average high temperature in December: 2.4°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in December: -0.9°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-3.4°C).
Average pressure in December
Wola Grzymalina, Poland
- Average pressure in December: 1017.1mbar
The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1014.1mbar).
Average wind speed in December
Wola Grzymalina, Poland
- Average wind speed in December: 15.3km/h
The windiest month (with the highest average wind speed) is December (15.3km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in December
Wola Grzymalina, 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 (65%).
Average rainfall in December
Wola Grzymalina, Poland
- Average rainfall in December: 27mm
The wettest months (with the highest rainfall) are May and July (37mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in December
Wola Grzymalina, Poland
- Average rainfall days in December: 9.7 days
The month with the highest number of rainy days is July (13.4 days).
The months with the least rainy days are January and November (7.9 days).
Average snowfall in December
Wola Grzymalina, Poland
- Average snowfall in December: 57mm
The month with the highest snowfall is January (89mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Wola Grzymalina, Poland
- Average snowfall days in December: 7.5 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Wola Grzymalina, Poland
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 3h and 3min
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 0min).
Average sunshine days in December
Wola Grzymalina, Poland
- Average sunshine days in December: 14 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is February (12.9 days).
Average UV index in December
Wola Grzymalina, 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
Wola Grzymalina, Poland
- Average cloud cover in December: 67
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Wola Grzymalina, 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).
Wola Grzymalina, Poland
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