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 minor decrease, with the average high-temperature reducing from a chilly 7.1°C (44.8°F) in November to a cold 1.8°C (35.2°F). Karłów observes an average low-temperature of -2.5°C (27.5°F) during the slightly cooler nights of December.Humidity
The average relative humidity in December is 88%.Rainfall
In Karłów, in December, it is raining for 11.6 days, with typically 38mm (1.5") of accumulated precipitation. In Karłów, during the entire year, the rain falls for 180.2 days and collects up to 622mm (24.49") of precipitation.Snowfall
January through May, October through December are months with snowfall. In December, in Karłów, it is snowing for 11.1 days. Throughout December, 118mm (4.65") of snow is accumulated. Throughout the year, there are 57.4 snowfall days, and 572mm (22.52") of snow is accumulated.Daylight
December has the shortest days of the year in Karłów, with an average of 8h and 6min of daylight.On the first day of the month, sunrise is at 07:33 and sunset at 15:53. On the last day of December, sunrise is at 07:55 and sunset at 16:00 CET.
Sunshine
In Karłów, the average sunshine in December is 3.8h.UV index
In Karłów, Poland, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index, 2 during December, leads to the following recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Karłów in December?
What is the average humidity in December in Karłów?
How much does it rain in Karłów in December?
How much does it snow in Karłów in December?
What is the month with the shortest days in Karłów?
What is the average length of the day in December in Karłów?
When are sunrise and sunset in December in Karłów?
How many hours of sunshine does Karłów have in December?
What is the UV index reading in December in Karłów?
Average temperature in December
Karłów, Poland
- Average high temperature in December: 1.8°C
The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is January (-0.6°C).
- Average low temperature in December: -2.5°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-5.4°C).
Average pressure in December
Karłów, Poland
- Average pressure in December: 1018.1mbar
The month with the highest atmospheric pressure is October (1018.4mbar).
The month with the lowest atmospheric pressure is July (1014.8mbar).
Average wind speed in December
Karłów, Poland
- Average wind speed in December: 14.5km/h
The windiest month (with the highest average wind speed) is December (14.5km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).
Average humidity in December
Karłów, Poland
- Average humidity in December: 88%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (74%).
Average rainfall in December
Karłów, Poland
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is July (95mm).
The driest month (with the least rainfall) is November (30mm).
Average rainfall days in December
Karłów, Poland
- Average rainfall days in December: 11.6 days
The month with the highest number of rainy days is July (22.2 days).
The month with the least rainy days is February (9.8 days).
Average snowfall in December
Karłów, Poland
- Average snowfall in December: 118mm
The month with the highest snowfall is January (176mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Karłów, Poland
- Average snowfall days in December: 11.1 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Karłów, Poland
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in December
Karłów, Poland
- Average sunshine days in December: 10.4 days
The month with the most sunshine days is October (15.9 days).
The month with the least sunshine days is July (5.7 days).
Average UV index in December
Karłów, Poland
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in December
Karłów, Poland
- Average cloud cover in December: 61
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Karłów, Poland
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August and September (9km).
The months with the lowest visibility are January and February (7km).
