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
The onset of December comes with a shift in the average high-temperature, falling from a frosty 8.7°C (47.7°F) in November to an icy 3.3°C (37.9°F). Piotrowa encounters a negligible difference from daytime peaks throughout the December nights, with a low-temperature average of -0.8°C (30.6°F).Humidity
In Piotrowa, the average relative humidity in December is 84%.Rainfall
In Piotrowa, in December, during 12.5 rainfall days, 33mm (1.3") of precipitation is typically accumulated. In Piotrowa, during the entire year, the rain falls for 160.4 days and collects up to 450mm (17.72") of precipitation.Snowfall
January through May, October through December are months with snowfall in Piotrowa. In Piotrowa, during December, snow falls for 8 days and regularly aggregates up to 62mm (2.44") of snow. Throughout the year, there are 40.6 snowfall days, and 290mm (11.42") of snow is accumulated.Daylight
With an average of 8h and 6min of daylight, December has the shortest days of the year in Piotrowa.On the first day of the month, sunrise is at 07:29 and sunset at 15:48. On the last day of December, sunrise is at 07:51 and sunset at 15:54 CET.
Sunshine
The average sunshine in December is 4.1h.UV index
The month with the lowest UV index is December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 1 in December converts into the following recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Boost your sun resistance with garments that are densely woven yet spacious. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Piotrowa in December?
What is the average humidity in December in Piotrowa?
How much does it rain in Piotrowa in December?
How much does it snow in Piotrowa in December?
What is the month with the shortest days in Piotrowa?
How many hours of daylight does Piotrowa have in December?
When is the sunrise / sunset in December in Piotrowa?
How many hours of sunshine does Piotrowa have in December?
What is the month with the lowest UV index in Piotrowa?
What is the UV index intensity in December in Piotrowa?
Average temperature in December
Piotrowa, Poland
- Average high temperature in December: 3.3°C
The warmest month (with the highest average high temperature) is August (25.6°C).
The month with the lowest average high temperature is January (1°C).
- Average low temperature in December: -0.8°C
The month with the highest average low temperature is August (15.5°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).
Average pressure in December
Piotrowa, Poland
- Average pressure in December: 1017.8mbar
The month with the highest atmospheric pressure is October (1018.5mbar).
The month with the lowest atmospheric pressure is July (1014.5mbar).
Average wind speed in December
Piotrowa, Poland
- Average wind speed in December: 13.5km/h
The windiest month (with the highest average wind speed) is December (13.5km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in December
Piotrowa, Poland
- Average humidity in December: 84%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (65%).
Average rainfall in December
Piotrowa, Poland
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is July (60mm).
The driest month (with the least rainfall) is November (24mm).
Average rainfall days in December
Piotrowa, Poland
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is February (8.9 days).
Average snowfall in December
Piotrowa, Poland
- Average snowfall in December: 62mm
The month with the highest snowfall is January (93mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Piotrowa, Poland
- Average snowfall days in December: 8 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Piotrowa, 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: 4h and 1min
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 36min).
Average sunshine days in December
Piotrowa, Poland
- Average sunshine days in December: 11.7 days
The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in December
Piotrowa, Poland
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Piotrowa, Poland
- Average cloud cover in December: 59
The months with the most cloud cover are January and February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Piotrowa, Poland
- Average visibility in December: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January and February (8km).
