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
December brings a drop in Rozmierz's average high-temperature, falling from a frosty 8.6°C (47.5°F) in November to a cold 2.8°C (37°F). Rozmierz navigates through December with a barely noticeable decrease in temperature at night, stabilizing at a freezing cold -1°C (30.2°F).Humidity
In December, the average relative humidity in Rozmierz is 83%.Rainfall
In December, in Rozmierz, the rain falls for 10 days. Throughout December, 29mm (1.14") of precipitation is accumulated. In Rozmierz, during the entire year, the rain falls for 151.3 days and collects up to 430mm (16.93") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In December, in Rozmierz, it is snowing for 8 days. Throughout December, 59mm (2.32") of snow is accumulated. Throughout the year, in Rozmierz, there are 38.3 snowfall days, and 271mm (10.67") of snow is accumulated.Daylight
With an average of 8h and 6min of daylight, December has the shortest days of the year in Rozmierz.On the first day of the month, sunrise is at 07:26 and sunset at 15:45. On the last day of December, in Rozmierz, sunrise is at 07:47 and sunset at 15:52 CET.
Sunshine
The average sunshine in December is 4.3h.UV index
With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: A daily maximum UV index of 1 in December translates into the following instructions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Rozmierz in December?
What is the average humidity in December in Rozmierz?
How many days does it rain in December in Rozmierz?
How much does it snow in Rozmierz in December?
What is the month with the shortest days in Rozmierz?
What is the average length of the day in December in Rozmierz?
What time are sunrise and sunset in December in Rozmierz?
How many hours of sunshine does Rozmierz have in December?
When is the lowest UV index in Rozmierz?
What is the UV index reading in December in Rozmierz?
Average temperature in December
Rozmierz, Poland
- Average high temperature in December: 2.8°C
The warmest month (with the highest average high temperature) is August (25.6°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in December: -1°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-3.2°C).
Average pressure in December
Rozmierz, Poland
- Average pressure in December: 1018.2mbar
The month with the highest atmospheric pressure is October (1018.6mbar).
The month with the lowest atmospheric pressure is July (1014.6mbar).
Average wind speed in December
Rozmierz, 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 (9.8km/h).
Average humidity in December
Rozmierz, Poland
- Average humidity in December: 83%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (65%).
Average rainfall in December
Rozmierz, Poland
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is July (60mm).
The driest month (with the least rainfall) is November (20mm).
Average rainfall days in December
Rozmierz, Poland
- Average rainfall days in December: 10 days
The month with the highest number of rainy days is June (18.1 days).
The months with the least rainy days are January and February (8.7 days).
Average snowfall in December
Rozmierz, Poland
- Average snowfall in December: 59mm
The month with the highest snowfall is January (91mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Rozmierz, Poland
- Average snowfall days in December: 8 days
The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Rozmierz, Poland
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in December
Rozmierz, Poland
- Average sunshine days in December: 14.4 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is June (9.8 days).
Average UV index in December
Rozmierz, Poland
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Rozmierz, Poland
- Average cloud cover in December: 57
The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Rozmierz, Poland
- Average visibility in December: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January and February (8km).
