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
Weather in December
Temperature
December sees a slight reduction in average high-temperature, with a shift from a frosty 7.5°C (45.5°F) in November to a cold 3.1°C (37.6°F). In Chlustina, the month of December brings a consistent average low-temperature of -1.3°C (29.7°F), slightly cooler than its daytime highs.Humidity
The average relative humidity in December in Chlustina is 85%.Rainfall
In Chlustina, Czech Republic, during December, the rain falls for 5.9 days and regularly aggregates up to 11mm (0.43") of precipitation. In Chlustina, Czech Republic, during the entire year, the rain falls for 127.8 days and collects up to 317mm (12.48") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Chlustina, during December, snow falls for 5.3 days and regularly aggregates up to 23mm (0.91") of snow. In Chlustina, during the entire year, snow falls for 30.7 days and aggregates up to 154mm (6.06") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 12min of daylight.On the first day of December, sunrise is at 07:41 and sunset at 16:05. On the last day of the month, sunrise is at 08:02 and sunset at 16:12 CET.
Sunshine
The average sunshine in December is 3.8h.UV index
The months with the lowest UV index are November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: An average maximum UV index of 1 in December leads to these recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
How cold does it get in Chlustina in December?
What is the average humidity in December in Chlustina?
How many days does it rain in December in Chlustina?
How many days does it snow in December in Chlustina?
What is the month with the shortest days in Chlustina?
What is the average length of the day in December in Chlustina?
What time are sunrise and sunset in December in Chlustina?
How many hours of sunshine does Chlustina have in December?
What are the months with the lowest UV index in Chlustina?
What is the UV index intensity in December in Chlustina?
Average temperature in December
Chlustina, Czech Republic
- Average high temperature in December: 3.1°C
The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (1.2°C).
- Average low temperature in December: -1.3°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 (-3.6°C).
Average pressure in December
Chlustina, Czech Republic
- Average pressure in December: 1018.6mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is July (1015.3mbar).
Average wind speed in December
Chlustina, Czech Republic
- Average wind speed in December: 14.6km/h
The windiest month (with the highest average wind speed) is December (14.6km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in December
Chlustina, Czech Republic
- Average humidity in December: 85%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (71%).
Average rainfall in December
Chlustina, Czech Republic
- Average rainfall in December: 11mm
The wettest months (with the highest rainfall) are June and July (57mm).
The driest month (with the least rainfall) is November (10mm).
Average rainfall days in December
Chlustina, Czech Republic
- Average rainfall days in December: 5.9 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (5.2 days).
Average snowfall in December
Chlustina, Czech Republic
- Average snowfall in December: 23mm
The months with the highest snowfall are January and February (44mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Chlustina, Czech Republic
- Average snowfall days in December: 5.3 days
The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Chlustina, 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: 3h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in December
Chlustina, Czech Republic
- Average sunshine days in December: 20.8 days
The month with the most sunshine days is December (20.8 days).
The month with the least sunshine days is May (10.5 days).
Average UV index in December
Chlustina, 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
Chlustina, Czech Republic
- Average cloud cover in December: 63
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Chlustina, Czech Republic
- Average visibility in December: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January, February and November (8km).
Chlustina, Czech Republic
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