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
The transition into December is accompanied by a temperature decrease, with the average high-temperature shifting from a chilly 6.6°C (43.9°F) in November to a cold 1.4°C (34.5°F). In the month of December, Zwettl an der Rodl experiences a minor discrepancy from peak daytime temperatures, settling at an average low-temperature of -3.2°C (26.2°F).Humidity
In Zwettl an der Rodl, the average relative humidity in December is 89%.Rainfall
In Zwettl an der Rodl, during December, the rain falls for 8.1 days and regularly aggregates up to 56mm (2.2") of precipitation. In Zwettl an der Rodl, during the entire year, the rain falls for 163.3 days and collects up to 757mm (29.8") of precipitation.Snowfall
Months with snowfall in Zwettl an der Rodl are January through May, October through December. In December, it is snowing for 13.1 days. Throughout December, 193mm (7.6") of snow is accumulated. Throughout the year, there are 62.5 snowfall days, and 912mm (35.91") of snow is accumulated.Daylight
The month with the shortest days in Zwettl an der Rodl is December, with an average of 8h and 24min of daylight.On the first day of December in Zwettl an der Rodl, sunrise is at 07:33 and sunset at 16:10. On the last day of the month, sunrise is at 07:54 and sunset at 16:17 CET.
Sunshine
The average sunshine in December is 3.6h.UV index
In Zwettl an der Rodl, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
How cold is December in Zwettl an der Rodl?
What is the average humidity in December in Zwettl an der Rodl?
How many days does it rain in December in Zwettl an der Rodl?
How much does it snow in Zwettl an der Rodl in December?
What is the month with the shortest days in Zwettl an der Rodl?
How many hours of daylight does Zwettl an der Rodl have in December?
When is the sunrise / sunset in December in Zwettl an der Rodl?
How many hours of sunshine does Zwettl an der Rodl have in December?
What is the UV index reading in December in Zwettl an der Rodl?
Average temperature in December
Zwettl an der Rodl, Austria
- Average high temperature in December: 1.4°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in December: -3.2°C
The month with the highest average low temperature is August (11.3°C).
The coldest month (with the lowest average low temperature) is January (-5.4°C).
Average pressure in December
Zwettl an der Rodl, Austria
- Average pressure in December: 1020.1mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is May (1015.6mbar).
Average wind speed in December
Zwettl an der Rodl, Austria
- Average wind speed in December: 11.2km/h
The windiest month (with the highest average wind speed) is March (12.1km/h).
The calmest month (with the lowest average wind speed) is August (7.7km/h).
Average humidity in December
Zwettl an der Rodl, Austria
- Average humidity in December: 89%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is April (76%).
Average rainfall in December
Zwettl an der Rodl, Austria
- Average rainfall in December: 56mm
The wettest month (with the highest rainfall) is July (114mm).
The driest month (with the least rainfall) is November (29mm).
Average rainfall days in December
Zwettl an der Rodl, Austria
- Average rainfall days in December: 8.1 days
The month with the highest number of rainy days is June (22.1 days).
The month with the least rainy days is February (5.2 days).
Average snowfall in December
Zwettl an der Rodl, Austria
- Average snowfall in December: 193mm
The month with the highest snowfall is January (289mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Zwettl an der Rodl, Austria
- Average snowfall days in December: 13.1 days
The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Zwettl an der Rodl, Austria
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in December
Zwettl an der Rodl, Austria
- Average sunshine days in December: 12 days
The month with the most sunshine days is October (16.2 days).
The month with the least sunshine days is June (5.9 days).
Average UV index in December
Zwettl an der Rodl, Austria
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in December
Zwettl an der Rodl, Austria
- Average cloud cover in December: 66
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in December
Zwettl an der Rodl, Austria
- Average visibility in December: 7km
The months with the highest visibility are April and August (9km).
The month with the lowest visibility is January (6km).
Zwettl an der Rodl, Austria
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