December weather forecastRajcza, Poland
December
Weather in December
December, the first month of the winter in Rajcza, is also a wintry month, with an average temperature ranging between min -2.8°C (27°F) and max 2.1°C (35.8°F).Temperature
Rajcza's transition into December involves a shift in temperature, receding from a chilly 8°C (46.4°F) in November to a wintry 2.1°C (35.8°F). Night temperatures during December stabilize at an average of -2.8°C (27°F), closely mirroring the daytime temperatures.Humidity
In Rajcza, the average relative humidity in December is 87%.Rainfall
In Rajcza, in December, it is raining for 11.4 days, with typically 53mm (2.09") of accumulated precipitation. Throughout the year, in Rajcza, there are 172.8 rainfall days, and 645mm (25.39") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Rajcza. In Rajcza, Poland, in December, during 12.3 snowfall days, 197mm (7.76") of snow is typically accumulated. In Rajcza, Poland, during the entire year, snow falls for 58 days and aggregates up to 840mm (33.07") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 12min of daylight.On the first day of December, sunrise is at 07:18 and sunset at 15:46. On the last day of the month, sunrise is at 07:39 and sunset at 15:53 CET.
Sunshine
In Rajcza, the average sunshine in December is 4.2h.UV index
November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.Note: A daily maximum UV index of 1 in December translates into the following instructions:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Rajcza, Poland
- Average high temperature in December: 2.1°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in December: -2.8°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).
Average pressure in December
Rajcza, Poland
- Average pressure in December: 1018.8mbar
The months with the highest atmospheric pressure are October and December (1018.8mbar).
The months with the lowest atmospheric pressure are June and July (1014.6mbar).
Average wind speed in December
Rajcza, Poland
- Average wind speed in December: 12km/h
The windiest month (with the highest average wind speed) is December (12km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).
Average humidity in December
Rajcza, Poland
- Average humidity in December: 87%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Rajcza, Poland
- Average rainfall in December: 53mm
The wettest month (with the highest rainfall) is May (89mm).
The driest month (with the least rainfall) is November (30mm).
Average rainfall days in December
Rajcza, Poland
- Average rainfall days in December: 11.4 days
The month with the highest number of rainy days is July (21.4 days).
The month with the least rainy days is January (8.9 days).
Average snowfall in December
Rajcza, Poland
- Average snowfall in December: 197mm
The month with the highest snowfall is January (262mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Rajcza, Poland
- Average snowfall days in December: 12.3 days
The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Rajcza, Poland
- Average daylight in December: 8h and 12min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 4h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days in December
Rajcza, Poland
- Average sunshine days in December: 12 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is June (5.8 days).
Average UV index in December
Rajcza, Poland
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in December
Rajcza, Poland
- Average cloud cover in December: 59
The months with the most cloud cover are January and February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Rajcza, Poland
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and February (7km).
