December weather forecastStara, Poland
December
Weather in December
December, the first month of the winter in Stara, is still a cold month, with an average temperature ranging between max 2.3°C (36.1°F) and min -1.1°C (30°F).Temperature
During Stara's transition into December, the average high-temperature lessens, moving from a chilly 7.6°C (45.7°F) in November to a wintry 2.3°C (36.1°F). Stara, during December nights, experiences a subtle shift to a low average of -1.1°C (30°F) from the day's heat.Humidity
In December, the average relative humidity in Stara is 86%.Rainfall
In Stara, in December, during 11.2 rainfall days, 33mm (1.3") of precipitation is typically accumulated. Throughout the year, there are 152.2 rainfall days, and 436mm (17.17") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Stara. In Stara, in December, during 10.1 snowfall days, 69mm (2.72") of snow is typically accumulated. In Stara, during the entire year, snow falls for 46 days and aggregates up to 327mm (12.87") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 0min of daylight.On the first day of December in Stara, sunrise is at 07:22 and sunset at 15:35. On the last day of the month, sunrise is at 07:44 and sunset at 15:42 CET.
Sunshine
The average sunshine in December in Stara is 3.5h.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Stara. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, a daily UV index of 1 turns into the following recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Stara, Poland
- Average high temperature in December: 2.3°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 (0°C).
- Average low temperature in December: -1.1°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in December
Stara, Poland
- Average pressure in December: 1017.1mbar
The month with the highest atmospheric pressure is October (1018.4mbar).
The month with the lowest atmospheric pressure is July (1014mbar).
Average wind speed in December
Stara, Poland
- Average wind speed in December: 15.7km/h
The windiest month (with the highest average wind speed) is December (15.7km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in December
Stara, Poland
- Average humidity in December: 86%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Stara, Poland
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is July (59mm).
The driest months (with the least rainfall) are April and November (22mm).
Average rainfall days in December
Stara, Poland
- Average rainfall days in December: 11.2 days
The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in December
Stara, Poland
- Average snowfall in December: 69mm
The month with the highest snowfall is January (107mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Stara, Poland
- Average snowfall days in December: 10.1 days
The month with the highest number of snowfall days is January (14.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Stara, Poland
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 3h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 3h and 6min).
Average sunshine days in December
Stara, Poland
- Average sunshine days in December: 11.7 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is July (9.1 days).
Average UV index in December
Stara, 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, November and December (UV index 1).
Average cloud cover in December
Stara, Poland
- Average cloud cover in December: 66
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Stara, Poland
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
