December weather forecastRapotín, Czech Republic
December
Weather in December
December, the first month of the winter in Rapotín, is also a wintry month, with an average temperature ranging between min -3.9°C (25°F) and max 0.6°C (33.1°F).Temperature
The decrease of average high-temperatures is mild in December, with a decline from a chilly 6.1°C (43°F) in November to an icy 0.6°C (33.1°F). Rapotín observes a minimal variance in temperature, with a consistent average low of -3.9°C (25°F) during the nights of December.Humidity
In Rapotín, the average relative humidity in December is 90%.Rainfall
In Rapotín, in December, it is raining for 6.4 days, with typically 30mm (1.18") of accumulated precipitation. In Rapotín, Czech Republic, during the entire year, the rain falls for 131 days and collects up to 512mm (20.16") of precipitation.Snowfall
January through May, October through December are months with snowfall in Rapotín. In December, in Rapotín, it is snowing for 15.1 days. Throughout December, 160mm (6.3") of snow is accumulated. Throughout the year, in Rapotín, there are 79.7 snowfall days, and 957mm (37.68") of snow is accumulated.Daylight
The month with the shortest days in Rapotín, Czech Republic, is December, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 07:29 and sunset at 15:53. On the last day of December, in Rapotín, Czech Republic, sunrise is at 07:50 and sunset at 15:59 CET.
Sunshine
In Rapotín, the average sunshine in December is 3.5h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum UV index of 1 in December translates into the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. It's recommended to limit sun exposure when its radiation is at its peak during midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. 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
Average temperature in December
Rapotín, Czech Republic
- Average high temperature in December: 0.6°C
The warmest month (with the highest average high temperature) is August (22.1°C).
The month with the lowest average high temperature is January (-1.4°C).
- Average low temperature in December: -3.9°C
The month with the highest average low temperature is August (12.2°C).
The coldest month (with the lowest average low temperature) is January (-6.5°C).
Average pressure in December
Rapotín, Czech Republic
- Average pressure in December: 1018.5mbar
The month with the highest atmospheric pressure is October (1018.6mbar).
The month with the lowest atmospheric pressure is July (1014.8mbar).
Average wind speed in December
Rapotín, Czech Republic
- Average wind speed in December: 13.7km/h
The windiest month (with the highest average wind speed) is December (13.7km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity in December
Rapotín, Czech Republic
- Average humidity in December: 90%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (75%).
Average rainfall in December
Rapotín, Czech Republic
- Average rainfall in December: 30mm
The wettest month (with the highest rainfall) is July (79mm).
The driest month (with the least rainfall) is November (21mm).
Average rainfall days in December
Rapotín, Czech Republic
- Average rainfall days in December: 6.4 days
The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is January (5.3 days).
Average snowfall in December
Rapotín, Czech Republic
- Average snowfall in December: 160mm
The month with the highest snowfall is January (245mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Rapotín, Czech Republic
- Average snowfall days in December: 15.1 days
The month with the highest number of snowfall days is January (19.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Rapotín, Czech Republic
- Average daylight in December: 8h and 12min
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: 3h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 3h and 18min).
Average sunshine days in December
Rapotín, Czech Republic
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is October (20 days).
The month with the least sunshine days is July (8.6 days).
Average UV index in December
Rapotín, Czech Republic
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Rapotín, Czech Republic
- Average cloud cover in December: 65
The months with the most cloud cover are January and February (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Rapotín, Czech Republic
- 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).
