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
Petřkovice's weather changes with the onset of December, slightly falling from a frosty 7.7°C (45.9°F) in November to a wintry 1.6°C (34.9°F). Petřkovice's average temperature during the nights of December is recorded at a freezing cold -2.5°C (27.5°F).Humidity
The average relative humidity in December in Petřkovice is 87%.Rainfall
In Petřkovice, during December, the rain falls for 11.3 days and regularly aggregates up to 38mm (1.5") of precipitation. Throughout the year, in Petřkovice, Czech Republic, there are 155 rainfall days, and 472mm (18.58") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Petřkovice. In December, in Petřkovice, it is snowing for 10.4 days. Throughout December, 102mm (4.02") of snow is accumulated. Throughout the year, there are 47.6 snowfall days, and 450mm (17.72") of snow is accumulated.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 07:23 and sunset at 15:48. On the last day of the month, sunrise is at 07:44 and sunset at 15:55 CET.
Sunshine
In December, the average sunshine in Petřkovice is 4.2h.UV index
November and December, with an average maximum UV index of 1, are months with the lowest UV index in Petřkovice. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index, 1 during December, leads to the following recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Stay sun-safe with clothing that is both closely woven and worn loosely. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Petřkovice?
What is the average humidity in December in Petřkovice?
How much does it rain in Petřkovice in December?
How much does it snow in Petřkovice in December?
What is the month with the shortest days in Petřkovice?
How many hours of daylight does Petřkovice have in December?
When are sunrise and sunset in December in Petřkovice?
How many hours of sunshine does Petřkovice have in December?
What are the months with the lowest UV index in Petřkovice?
What is the UV index reading in December in Petřkovice?
Average temperature in December
Petřkovice, Czech Republic
- Average high temperature in December: 1.6°C
The warmest month (with the highest average high temperature) is August (23.9°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in December: -2.5°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
Petřkovice, Czech Republic
- Average pressure in December: 1018.9mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).
Average wind speed in December
Petřkovice, Czech Republic
- Average wind speed in December: 13.4km/h
The windiest month (with the highest average wind speed) is December (13.4km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in December
Petřkovice, Czech Republic
- 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
Petřkovice, Czech Republic
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is May (65mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in December
Petřkovice, Czech Republic
- Average rainfall days in December: 11.3 days
The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is January (9.8 days).
Average snowfall in December
Petřkovice, Czech Republic
- Average snowfall in December: 102mm
The month with the highest snowfall is January (147mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Petřkovice, Czech Republic
- Average snowfall days in December: 10.4 days
The month with the highest number of snowfall days is January (14.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Petřkovice, Czech Republic
- 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 12min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in December
Petřkovice, Czech Republic
- Average sunshine days in December: 11.5 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is June (10.3 days).
Average UV index in December
Petřkovice, Czech Republic
- 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
Petřkovice, Czech Republic
- Average cloud cover in December: 58
The month with the most cloud cover is February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
Petřkovice, Czech Republic
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The month with the lowest visibility is January (7km).
