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 onset of December aligns with a soft reduction in the average high-temperature, gently falling from a frosty 6.5°C (43.7°F) in November to an icy 2.1°C (35.8°F). Semlinek's December nights experience a subtle temperature dip to an average of -1.2°C (29.8°F).Humidity
In December, the average relative humidity is 88%.Rainfall
In Semlinek, during December, the rain falls for 11.4 days and regularly aggregates up to 29mm (1.14") of precipitation. Throughout the year, in Semlinek, there are 152.8 rainfall days, and 397mm (15.63") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In December, in Semlinek, it is snowing for 8 days. Throughout December, 59mm (2.32") of snow is accumulated. In Semlinek, Poland, during the entire year, snow falls for 42.7 days and aggregates up to 279mm (10.98") of snow.Daylight
With an average of 7h and 30min of daylight, December has the shortest days of the year in Semlinek.On the first day of December in Semlinek, Poland, sunrise is at 07:42 and sunset at 15:28. On the last day of the month, sunrise is at 08:05 and sunset at 15:33 CET.
Sunshine
In Semlinek, Poland, the average sunshine in December is 3.1h.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Semlinek. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In December, a daily UV index of 1 turns into the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. To guard against the harmful effects of the Sun, minimize exposure during midday. Always opt for UVA and UVB-resistant sunglasses on radiant days. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Semlinek in December?
What is the average humidity in December in Semlinek?
How much does it rain in Semlinek in December?
How much does it snow in Semlinek in December?
What is the month with the shortest days in Semlinek?
What is the average length of the day in December in Semlinek?
What time are sunrise and sunset in December in Semlinek?
How long on average sun shines in December in Semlinek?
When is the lowest UV index in Semlinek?
What is the UV index reading in December in Semlinek?
Average temperature in December
Semlinek, Poland
- Average high temperature in December: 2.1°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in December: -1.2°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in December
Semlinek, Poland
- Average pressure in December: 1013.8mbar
The month with the highest atmospheric pressure is October (1016.9mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).
Average wind speed in December
Semlinek, Poland
- Average wind speed in December: 14.1km/h
The windiest month (with the highest average wind speed) is December (14.1km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).
Average humidity in December
Semlinek, Poland
- Average humidity in December: 88%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (69%).
Average rainfall in December
Semlinek, Poland
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is July (57mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in December
Semlinek, Poland
- Average rainfall days in December: 11.4 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in December
Semlinek, Poland
- Average snowfall in December: 59mm
The month with the highest snowfall is January (87mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Semlinek, Poland
- Average snowfall days in December: 8 days
The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Semlinek, Poland
- Average daylight in December: 7h and 3min
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 30min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in December
Semlinek, Poland
- Average sunshine days in December: 12 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is July (9.5 days).
Average UV index in December
Semlinek, Poland
- Average UV index in December: 1
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, November and December (UV index 1).
Average cloud cover in December
Semlinek, Poland
- Average cloud cover in December: 70
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Semlinek, 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).
