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 arrival of December corresponds with a reduction in the average high-temperature, down from November's frosty 8.6°C (47.5°F) to a wintry 2.8°C (37°F). Maintaining close parity with daytime warmth, the average nocturnal temperature during December stays at a freezing cold -1°C (30.2°F).Humidity
The average relative humidity in December in Cisek is 83%.Rainfall
In Cisek, Poland, in December, it is raining for 10 days, with typically 29mm (1.14") of accumulated precipitation. In Cisek, 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 Cisek, it is snowing for 8 days. Throughout December, 59mm (2.32") of snow is accumulated. Throughout the year, 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.On the first day of the month, sunrise is at 07:25 and sunset at 15:47. On the last day of December, sunrise is at 07:46 and sunset at 15:53 CET.
Sunshine
In Cisek, the average sunshine in December is 4.3h.UV index
The month with the lowest UV index in Cisek is December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In December, an average UV index of 1 transforms into the following instructions:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Cisek?
What is the average humidity in December in Cisek?
How much does it rain in Cisek in December?
How much does it snow in Cisek in December?
What is the month with the shortest days in Cisek?
What is the average length of the day in December in Cisek?
What time are sunrise and sunset in December in Cisek?
How long on average sun shines in December in Cisek?
When is the lowest UV index in Cisek?
How high is the UV index in December in Cisek?
Average temperature in December
Cisek, 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
Cisek, 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
Cisek, 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
Cisek, 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
Cisek, 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
Cisek, 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
Cisek, 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
Cisek, 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
Cisek, Poland
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
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
Cisek, 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
Cisek, 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
Cisek, 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
Cisek, 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).
