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
The shift from November to December includes a minor decrease in the average high-temperature, lightly dropping from a chilly 7°C (44.6°F) to an icy 2.8°C (37°F). Throughout the nights in December, Gniewino notes an average low of 0.2°C (32.4°F), a small dip from the daytime peak.Humidity
The months with the highest humidity are January and December, with an average relative humidity of 87%.Rainfall
In Gniewino, during December, the rain falls for 14.1 days and regularly aggregates up to 41mm (1.61") of precipitation. In Gniewino, during the entire year, the rain falls for 171.4 days and collects up to 487mm (19.17") of precipitation.Snowfall
Months with snowfall are January through May, November and December. In Gniewino, in December, snow falls for 9.5 days, with typically accumulated 79mm (3.11") of snow. Throughout the year, in Gniewino, there are 48 snowfall days, and 322mm (12.68") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 7h and 18min of daylight.On the first day of the month, sunrise is at 07:48 and sunset at 15:26. On the last day of December, in Gniewino, sunrise is at 08:10 and sunset at 15:31 CET.
Sunshine
In Gniewino, the average sunshine in December is 3h.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.Note: The daily high UV index of 1 during December translates into the following recommendations:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
How cold is it in Gniewino in December?
What is the most humid month in Gniewino?
What is the average humidity in December in Gniewino?
How much does it rain in Gniewino in December?
How many days does it snow in December in Gniewino?
What is the month with the shortest days in Gniewino?
What is the average length of the day in December in Gniewino?
When are sunrise and sunset in December in Gniewino?
How long on average sun shines in December in Gniewino?
What is the month with the lowest UV index in Gniewino?
How high is the UV index in December in Gniewino?
Average temperature in December
Gniewino, Poland
- Average high temperature in December: 2.8°C
The warmest month (with the highest average high temperature) is August (21.8°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in December: 0.2°C
The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).
Average pressure in December
Gniewino, Poland
- Average pressure in December: 1012.9mbar
The month with the highest atmospheric pressure is October (1016.4mbar).
The month with the lowest atmospheric pressure is December (1012.9mbar).
Average wind speed in December
Gniewino, Poland
- Average wind speed in December: 19.3km/h
The windiest month (with the highest average wind speed) is December (19.3km/h).
The calmest months (with the lowest average wind speed) are June and August (13.7km/h).
Average humidity in December
Gniewino, Poland
- Average humidity in December: 87%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is April (72%).
Average rainfall in December
Gniewino, Poland
- Average rainfall in December: 41mm
The wettest month (with the highest rainfall) is July (70mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in December
Gniewino, Poland
- Average rainfall days in December: 14.1 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is February (9.5 days).
Average snowfall in December
Gniewino, Poland
- Average snowfall in December: 79mm
The month with the highest snowfall is January (103mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Gniewino, Poland
- Average snowfall days in December: 9.5 days
The month with the highest number of snowfall days is January (14 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Gniewino, Poland
- Average daylight in December: 7h and 2min
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 0min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in December
Gniewino, Poland
- Average sunshine days in December: 8.7 days
The month with the most sunshine days is April (15.6 days).
The month with the least sunshine days is December (8.7 days).
Average UV index in December
Gniewino, 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 and December (UV index 1).
Average cloud cover in December
Gniewino, Poland
- Average cloud cover in December: 71
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Gniewino, Poland
- Average visibility in December: 9km
The months with the highest visibility are April, June, August and September (10km).
The months with the lowest visibility are January, February, March, May, July, October, November and December (9km).
Gniewino, Poland
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