December weather forecastRażny, Poland
December
Weather in December
The first month of the winter, December, is also a wintry month in Rażny, Poland, with an average temperature ranging between min -1.4°C (29.5°F) and max 1.7°C (35.1°F).Temperature
In Rażny, the average high-temperature in December drops from a frosty 6.7°C (44.1°F) in November to a cold 1.7°C (35.1°F). Rażny documents an average low-temperature of -1.4°C (29.5°F) for the nights of December.Humidity
The average relative humidity in December in Rażny, Poland, is 87%.Rainfall
In Rażny, during December, the rain falls for 9.6 days and regularly aggregates up to 29mm (1.14") of precipitation. Throughout the year, in Rażny, there are 128.4 rainfall days, and 336mm (13.23") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Rażny, in December, snow falls for 8.3 days, with typically accumulated 58mm (2.28") of snow. In Rażny, Poland, during the entire year, snow falls for 42.5 days and aggregates up to 316mm (12.44") of snow.Daylight
The month with the shortest days in Rażny is December, with an average of 7h and 42min of daylight.On the first day of December in Rażny, sunrise is at 07:22 and sunset at 15:22. On the last day of the month, sunrise is at 07:44 and sunset at 15:28 CET.
Sunshine
In December, the average sunshine is 3.3h.UV index
The average daily maximum UV index in December in Rażny is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 2 during December translates into these guidelines:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Rażny, Poland
- Average high temperature in December: 1.7°C
The warmest months (with the highest average high temperature) are July and August (24.7°C).
The month with the lowest average high temperature is January (-0.7°C).
- Average low temperature in December: -1.4°C
The months with the highest average low temperature are July and August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).
Average pressure in December
Rażny, Poland
- Average pressure in December: 1016.1mbar
The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in December
Rażny, 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 (10.4km/h).
Average humidity in December
Rażny, Poland
- Average humidity in December: 87%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (67%).
Average rainfall in December
Rażny, Poland
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is May (53mm).
The driest month (with the least rainfall) is September (19mm).
Average rainfall days in December
Rażny, Poland
- Average rainfall days in December: 9.6 days
The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in December
Rażny, Poland
- Average snowfall in December: 58mm
The month with the highest snowfall is January (109mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Rażny, Poland
- Average snowfall days in December: 8.3 days
The month with the highest number of snowfall days is January (13.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Rażny, Poland
- Average daylight in December: 7h and 42min
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: 3h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in December
Rażny, Poland
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is February (11.6 days).
Average UV index in December
Rażny, Poland
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Rażny, Poland
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Rażny, Poland
- Average visibility in December: 8km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January and February (7km).
