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
December
Weather in December
Temperature
During Garby's transition into December, the average high-temperature lessens, moving from a chilly 7.4°C (45.3°F) in November to an icy 1.7°C (35.1°F). In Garby, the nighttime temperature in December descends gently to an average of -2.5°C (27.5°F).Humidity
In December, the average relative humidity in Garby is 88%.Rainfall
In Garby, during December, the rain falls for 11.6 days and regularly aggregates up to 44mm (1.73") of precipitation. Throughout the year, in Garby, there are 179.2 rainfall days, and 598mm (23.54") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In Garby, in December, snow falls for 14.5 days, with typically accumulated 160mm (6.3") of snow. In Garby, during the entire year, snow falls for 67 days and aggregates up to 665mm (26.18") of snow.Daylight
December has the shortest days of the year in Garby, with an average of 7h and 48min of daylight.On the first day of December, sunrise is at 07:39 and sunset at 15:42. On the last day of the month, sunrise is at 08:01 and sunset at 15:48 CET.
Sunshine
In December, the average sunshine is 3.3h.UV index
The months with the lowest UV index in Garby are January, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In December, a daily maximum UV index of 1 leads to the following instructions:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Garby?
What is the average humidity in December in Garby?
How many days does it rain in December in Garby?
How much does it snow in Garby in December?
What is the month with the shortest days in Garby?
What is the average length of the day in December in Garby?
When are sunrise and sunset in December in Garby?
How many hours of sunshine does Garby have in December?
When is the lowest UV index in Garby?
How high is the UV index in December in Garby?
Average temperature in December
Garby, Poland
- Average high temperature in December: 1.7°C
The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in December: -2.5°C
The months with the highest average low temperature are July and August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-5°C).
Average pressure in December
Garby, Poland
- Average pressure in December: 1018.3mbar
The month with the highest atmospheric pressure is October (1019.3mbar).
The month with the lowest atmospheric pressure is July (1013.9mbar).
Average wind speed in December
Garby, Poland
- Average wind speed in December: 14.4km/h
The windiest month (with the highest average wind speed) is December (14.4km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in December
Garby, Poland
- Average humidity in December: 88%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Garby, Poland
- Average rainfall in December: 44mm
The wettest month (with the highest rainfall) is May (93mm).
The driest month (with the least rainfall) is November (29mm).
Average rainfall days in December
Garby, Poland
- Average rainfall days in December: 11.6 days
The month with the highest number of rainy days is June (22.3 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in December
Garby, Poland
- Average snowfall in December: 160mm
The month with the highest snowfall is January (185mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Garby, Poland
- Average snowfall days in December: 14.5 days
The month with the highest number of snowfall days is January (19.1 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
Garby, 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 30min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in December
Garby, Poland
- Average sunshine days in December: 8.7 days
The month with the most sunshine days is September (14.8 days).
The month with the least sunshine days is June (5.9 days).
Average UV index in December
Garby, 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
Garby, Poland
- Average cloud cover in December: 69
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Garby, Poland
- Average visibility in December: 7km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February and December (7km).
