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's arrival correlates with a reduction in the average high-temperature, down from an icy 5.9°C (42.6°F) in November to a still cold 0.8°C (33.4°F). Starzyna documents an average low-temperature of -2°C (28.4°F) for the nights of December.Humidity
In Starzyna, the average relative humidity in December is 89%.Rainfall
In December, in Starzyna, the rain falls for 11.1 days. Throughout December, 40mm (1.57") of precipitation is accumulated. In Starzyna, during the entire year, the rain falls for 163.1 days and collects up to 492mm (19.37") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Starzyna, during December, snow falls for 14.4 days and regularly aggregates up to 114mm (4.49") of snow. Throughout the year, in Starzyna, there are 65.9 snowfall days, and 534mm (21.02") of snow is accumulated.Daylight
With an average of 7h and 42min of daylight, December has the shortest days of the year.On the first day of December in Starzyna, Poland, sunrise is at 07:14 and sunset at 15:15. On the last day of the month, sunrise is at 07:36 and sunset at 15:21 CET.
Sunshine
In Starzyna, the average sunshine in December is 1.9h.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Starzyna. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 1 in December interprets into the following recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Experience reduced UV exposure by about half when donning a wide-brim hat. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Starzyna in December?
What is the average humidity in December in Starzyna?
How many days does it rain in December in Starzyna?
How much does it snow in Starzyna in December?
What is the month with the shortest days in Starzyna?
What is the average length of the day in December in Starzyna?
When are sunrise and sunset in December in Starzyna?
How many hours of sunshine does Starzyna have in December?
When is the lowest UV index in Starzyna?
What is the UV index intensity in December in Starzyna?
Average temperature in December
Starzyna, Poland
- Average high temperature in December: 0.8°C
The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (-1.5°C).
- Average low temperature in December: -2°C
The month with the highest average low temperature is July (14.3°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).
Average pressure in December
Starzyna, Poland
- Average pressure in December: 1016.2mbar
The month with the highest atmospheric pressure is October (1018.5mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).
Average wind speed in December
Starzyna, Poland
- Average wind speed in December: 15km/h
The windiest month (with the highest average wind speed) is December (15km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in December
Starzyna, Poland
- Average humidity in December: 89%
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and August (69%).
Average rainfall in December
Starzyna, Poland
- Average rainfall in December: 40mm
The wettest month (with the highest rainfall) is May (72mm).
The driest month (with the least rainfall) is February (27mm).
Average rainfall days in December
Starzyna, Poland
- Average rainfall days in December: 11.1 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is February (8.2 days).
Average snowfall in December
Starzyna, Poland
- Average snowfall in December: 114mm
The month with the highest snowfall is January (173mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Starzyna, Poland
- Average snowfall days in December: 14.4 days
The month with the highest number of snowfall days is January (18.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Starzyna, Poland
- Average daylight in December: 7h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in December: 1h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 1h and 48min).
Average sunshine days in December
Starzyna, Poland
- Average sunshine days in December: 8.3 days
The month with the most sunshine days is October (15.2 days).
The month with the least sunshine days is January (7.2 days).
Average UV index in December
Starzyna, 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
Starzyna, Poland
- Average cloud cover in December: 74
The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Starzyna, Poland
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
