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
The transition to December results in a modest reduction in average high-temperature, moving from a frosty 7°C (44.6°F) in November to a wintry 2.3°C (36.1°F). Gulb's nighttime temperature in December experiences a slight dip from daytime highs, falling to an average of -1.1°C (30°F).Humidity
The average relative humidity in December is 88%.Rainfall
In December, in Gulb, the rain falls for 10.5 days. Throughout December, 25mm (0.98") of precipitation is accumulated. Throughout the year, there are 124.3 rainfall days, and 298mm (11.73") of precipitation is accumulated.Snowfall
Months with snowfall in Gulb are January through May, November and December. In Gulb, Poland, during December, snow falls for 6.7 days and regularly aggregates up to 37mm (1.46") of snow. Throughout the year, there are 35.9 snowfall days, and 206mm (8.11") of snow is accumulated.Daylight
The month with the shortest days in Gulb is December, with an average of 7h and 36min of daylight.On the first day of the month, sunrise is at 07:36 and sunset at 15:26. On the last day of December, sunrise is at 07:58 and sunset at 15:32 CET.
Sunshine
In December, the average sunshine in Gulb is 3.3h.UV index
In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: In December, a daily maximum UV index of 2 leads to the following instructions:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Gulb?
What is the average humidity in December in Gulb?
How many days does it rain in December in Gulb?
How many days does it snow in December in Gulb?
What is the month with the shortest days in Gulb?
What is the average length of the day in December in Gulb?
When is the sunrise / sunset in December in Gulb?
How long on average sun shines in December in Gulb?
What is the UV index reading in December in Gulb?
Average temperature in December
Gulb, Poland
- Average high temperature in December: 2.3°C
The warmest month (with the highest average high temperature) is August (23.9°C).
The month with the lowest average high temperature is January (-0.2°C).
- Average low temperature in December: -1.1°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).
Average pressure in December
Gulb, Poland
- Average pressure in December: 1014.2mbar
The month with the highest atmospheric pressure is October (1017.1mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).
Average wind speed in December
Gulb, Poland
- Average wind speed in December: 14.2km/h
The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).
Average humidity in December
Gulb, Poland
- Average humidity in December: 88%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Gulb, Poland
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is July (40mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in December
Gulb, Poland
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is July (14.7 days).
The month with the least rainy days is January (8.2 days).
Average snowfall in December
Gulb, Poland
- Average snowfall in December: 37mm
The month with the highest snowfall is January (74mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Gulb, Poland
- Average snowfall days in December: 6.7 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Gulb, Poland
- Average daylight in December: 7h and 4min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in December
Gulb, Poland
- Average sunshine days in December: 14.4 days
The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is February (13 days).
Average UV index in December
Gulb, Poland
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in December
Gulb, Poland
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Gulb, Poland
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
