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 average high-temperature decreases in December, shifting from a frosty 6.2°C (43.2°F) in November to a cold 1.2°C (34.2°F). Throughout December, Dereczanka's nights experience a slight temperature dip to a freezing cold -2.1°C (28.2°F).Humidity
In December, the average relative humidity in Dereczanka, Poland, is 89%.Rainfall
In Dereczanka, Poland, in December, it is raining for 8.9 days, with typically 31mm (1.22") of accumulated precipitation. Throughout the year, there are 143.7 rainfall days, and 388mm (15.28") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Dereczanka. In Dereczanka, during December, snow falls for 12 days and regularly aggregates up to 84mm (3.31") of snow. Throughout the year, there are 53.6 snowfall days, and 379mm (14.92") of snow is accumulated.Daylight
With an average of 7h and 48min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:12 and sunset at 15:18. On the last day of the month, sunrise is at 07:34 and sunset at 15:24 CET.
Sunshine
The average sunshine in December in Dereczanka is 2h.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Dereczanka. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 1 during December translates into the following guidance:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Dereczanka in December?
What is the average humidity in December in Dereczanka?
How much does it rain in Dereczanka in December?
How many days does it snow in December in Dereczanka?
What is the month with the shortest days in Dereczanka?
What is the average length of the day in December in Dereczanka?
When is the sunrise / sunset in December in Dereczanka?
How many hours of sunshine does Dereczanka have in December?
When is the lowest UV index in Dereczanka?
How high is the UV index in December in Dereczanka?
Average temperature in December
Dereczanka, Poland
- Average high temperature in December: 1.2°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (-1.4°C).
- Average low temperature in December: -2.1°C
The month with the highest average low temperature is July (14.4°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).
Average pressure in December
Dereczanka, Poland
- Average pressure in December: 1016.4mbar
The month with the highest atmospheric pressure is October (1018.7mbar).
The month with the lowest atmospheric pressure is July (1013.4mbar).
Average wind speed in December
Dereczanka, 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 (10.2km/h).
Average humidity in December
Dereczanka, Poland
- Average humidity in December: 89%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Dereczanka, Poland
- Average rainfall in December: 31mm
The wettest month (with the highest rainfall) is May (59mm).
The driest months (with the least rainfall) are February and November (21mm).
Average rainfall days in December
Dereczanka, Poland
- Average rainfall days in December: 8.9 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is February (6 days).
Average snowfall in December
Dereczanka, Poland
- Average snowfall in December: 84mm
The month with the highest snowfall is January (114mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Dereczanka, Poland
- Average snowfall days in December: 12 days
The month with the highest number of snowfall days is January (15.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Dereczanka, Poland
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 2h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 1h and 48min).
Average sunshine days in December
Dereczanka, Poland
- Average sunshine days in December: 11.4 days
The month with the most sunshine days is October (16.6 days).
The month with the least sunshine days is July (9.9 days).
Average UV index in December
Dereczanka, Poland
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Dereczanka, Poland
- Average cloud cover in December: 73
The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Dereczanka, Poland
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
