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 brings a decrease in the average high-temperature, shifting from a frosty 8.4°C (47.1°F) in November to a cold 2.5°C (36.5°F). Consistently, Radwanowice reports average nighttime temperatures of -1.5°C (29.3°F) during December, a marginal step down from its daytime highs.Humidity
In December, the average relative humidity is 84%.Rainfall
In Radwanowice, Poland, in December, during 8.9 rainfall days, 25mm (0.98") of precipitation is typically accumulated. In Radwanowice, Poland, during the entire year, the rain falls for 145.3 days and collects up to 435mm (17.13") of precipitation.Snowfall
January through May, October through December are months with snowfall in Radwanowice. In December, in Radwanowice, it is snowing for 9.8 days. Throughout December, 77mm (3.03") of snow is accumulated. In Radwanowice, during the entire year, snow falls for 48.8 days and aggregates up to 354mm (13.94") of snow.Daylight
The month with the shortest days in Radwanowice is December, with an average of 8h and 6min of daylight.On the first day of the month, sunrise is at 07:19 and sunset at 15:41. On the last day of December, sunrise is at 07:40 and sunset at 15:48 CET.
Sunshine
The average sunshine in December is 4.3h.UV index
The month with the lowest UV index in Radwanowice is December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The average daily UV index of 1 in December transforms into the following instructions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. 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
How cold is it in Radwanowice in December?
What is the average humidity in December in Radwanowice?
How many days does it rain in December in Radwanowice?
How much does it snow in Radwanowice in December?
What is the month with the shortest days in Radwanowice?
How many hours of daylight does Radwanowice have in December?
When is the sunrise / sunset in December in Radwanowice?
How long on average sun shines in December in Radwanowice?
What is the month with the lowest UV index in Radwanowice?
What is the UV index reading in December in Radwanowice?
Average temperature in December
Radwanowice, Poland
- Average high temperature in December: 2.5°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 (0.4°C).
- Average low temperature in December: -1.5°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Radwanowice, Poland
- Average pressure in December: 1018.5mbar
The month with the highest atmospheric pressure is October (1018.8mbar).
The month with the lowest atmospheric pressure is July (1014.5mbar).
Average wind speed in December
Radwanowice, Poland
- Average wind speed in December: 12.9km/h
The windiest month (with the highest average wind speed) is March (13km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).
Average humidity in December
Radwanowice, Poland
- Average humidity in December: 84%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Radwanowice, Poland
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is May (70mm).
The driest month (with the least rainfall) is November (21mm).
Average rainfall days in December
Radwanowice, Poland
- Average rainfall days in December: 8.9 days
The month with the highest number of rainy days is June (18 days).
The month with the least rainy days is January (7.6 days).
Average snowfall in December
Radwanowice, Poland
- Average snowfall in December: 77mm
The month with the highest snowfall is January (96mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Radwanowice, Poland
- Average snowfall days in December: 9.8 days
The month with the highest number of snowfall days is January (15.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Radwanowice, Poland
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in December
Radwanowice, Poland
- Average sunshine days in December: 13.9 days
The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is June (9.3 days).
Average UV index in December
Radwanowice, Poland
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Radwanowice, Poland
- Average cloud cover in December: 57
The month with the most cloud cover is February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Radwanowice, Poland
- Average visibility in December: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January and February (8km).
