December weather forecastPuck, Poland
December
Weather in December
The first month of the winter, December, is also a wintry month in Puck, Poland, with an average temperature fluctuating between 2.8°C (37°F) and 0.3°C (32.5°F).Temperature
December's arrival subtly correlates with a reduction in the average high-temperature, down from a chilly 7°C (44.6°F) in November to a wintry 2.8°C (37°F). December witnesses a minor deviation from daytime peaks, with an average nighttime temperature of 0.3°C (32.5°F).Humidity
The months with the highest humidity in Puck are January, February and December, with an average relative humidity of 86%.Rainfall
In Puck, during December, the rain falls for 12.9 days and regularly aggregates up to 35mm (1.38") of precipitation. Throughout the year, in Puck, there are 150.7 rainfall days, and 391mm (15.39") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Puck. In Puck, Poland, during December, snow falls for 7.5 days and regularly aggregates up to 57mm (2.24") of snow. In Puck, during the entire year, snow falls for 37.5 days and aggregates up to 235mm (9.25") of snow.Sea temperature
In December, the average sea temperature in Puck is 5.9°C (42.6°F).Note: Swimming in 5.9°C (42.6°F) poses a severe threat. Even short exposure to 13°C (55.4°F) is chilling, and going below 10°C (50°F) can cause breathing irregularities and intense cold shock, based on one's stamina.
Daylight
December has the shortest days of the year in Puck, with an average of 7h and 18min of daylight.On the first day of the month, sunrise is at 07:46 and sunset at 15:24. On the last day of December, sunrise is at 08:09 and sunset at 15:29 CET.
Sunshine
In Puck, the average sunshine in December is 3.1h.UV index
The months with the lowest UV index in Puck are January, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 1 in December leads to these recommendations:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Puck, Poland
- Average high temperature in December: 2.8°C
The warmest month (with the highest average high temperature) is August (21.7°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in December: 0.3°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-1.7°C).
Average pressure in December
Puck, Poland
- Average pressure in December: 1012.9mbar
The month with the highest atmospheric pressure is October (1016.5mbar).
The month with the lowest atmospheric pressure is December (1012.9mbar).
Average wind speed in December
Puck, Poland
- Average wind speed in December: 19.2km/h
The windiest month (with the highest average wind speed) is December (19.2km/h).
The calmest months (with the lowest average wind speed) are June and August (13.5km/h).
Average humidity in December
Puck, Poland
- Average humidity in December: 86%
The months with the highest relative humidity are January, February and December (86%).
The month with the lowest relative humidity is April (72%).
Average rainfall in December
Puck, Poland
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is July (56mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in December
Puck, Poland
- Average rainfall days in December: 12.9 days
The month with the highest number of rainy days is July (17.5 days).
The months with the least rainy days are January and February (8.2 days).
Average snowfall in December
Puck, Poland
- Average snowfall in December: 57mm
The month with the highest snowfall is January (64mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Puck, Poland
- Average snowfall days in December: 7.5 days
The months with the highest number of snowfall days are January and February (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in December
Puck, Poland
- Average sea temperature in December: 5.9°C
The best month for swimming (with the highest average sea temperature) is August (18.8°C).
The coldest month (with the lowest average sea temperature) is March (2.3°C).
Average daylight in December /
Average sunshine in December
Puck, Poland
- Average daylight in December: 7h and 18min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in December: 3h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in December
Puck, Poland
- Average sunshine days in December: 10.8 days
The month with the most sunshine days is April (17.1 days).
The month with the least sunshine days is December (10.8 days).
Average UV index in December
Puck, Poland
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Puck, Poland
- Average cloud cover in December: 70
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Puck, Poland
- Average visibility in December: 9km
The months with the highest visibility are April, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, May, November and December (9km).
