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 average high-temperature shows a slight dip in December, from November's 4.9°C (40.8°F) to a still icy 0.1°C (32.2°F). The low-temperature averages to a subzero cold -7.2°C (19°F) during the nights of December.Humidity
In December, the average relative humidity in Rietz is 86%.Rainfall
In Rietz, in December, it is raining for 7.3 days, with typically 34mm (1.34") of accumulated precipitation. In Rietz, Austria, during the entire year, the rain falls for 156 days and collects up to 567mm (22.32") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Rietz, in December, during 13.8 snowfall days, 177mm (6.97") of snow is typically accumulated. Throughout the year, there are 77.7 snowfall days, and 932mm (36.69") of snow is accumulated.Daylight
The month with the shortest days in Rietz is December, with an average of 8h and 36min of daylight.On the first day of December, sunrise is at 07:42 and sunset at 16:27. On the last day of the month, sunrise is at 08:02 and sunset at 16:35 CET.
Sunshine
The average sunshine in December in Rietz is 5h.UV index
In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 2 during December translates into the following guidance:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Experience reduced UV exposure by about half when donning a wide-brim hat. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
How cold is December in Rietz?
What is the average humidity in December in Rietz?
How much does it rain in Rietz in December?
How much does it snow in Rietz in December?
What is the month with the shortest days in Rietz?
How many hours of daylight does Rietz have in December?
When are sunrise and sunset in December in Rietz?
How many hours of sunshine does Rietz have in December?
What is the UV index reading in December in Rietz?
Average temperature in December
Rietz, Austria
- Average high temperature in December: 0.1°C
The warmest months (with the highest average high temperature) are July and August (19.1°C).
The months with the lowest average high temperature are January and February (-1.3°C).
- Average low temperature in December: -7.2°C
The month with the highest average low temperature is August (7.8°C).
The coldest month (with the lowest average low temperature) is February (-9.5°C).
Average pressure in December
Rietz, Austria
- Average pressure in December: 1020.6mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in December
Rietz, Austria
- Average wind speed in December: 7.3km/h
The windiest month (with the highest average wind speed) is December (7.3km/h).
The calmest month (with the lowest average wind speed) is August (5.3km/h).
Average humidity in December
Rietz, Austria
- Average humidity in December: 86%
The month with the highest relative humidity is February (93%).
The months with the lowest relative humidity are July and August (80%).
Average rainfall in December
Rietz, Austria
- Average rainfall in December: 34mm
The wettest month (with the highest rainfall) is August (88mm).
The driest month (with the least rainfall) is February (26mm).
Average rainfall days in December
Rietz, Austria
- Average rainfall days in December: 7.3 days
The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is January (5.1 days).
Average snowfall in December
Rietz, Austria
- Average snowfall in December: 177mm
The month with the highest snowfall is January (198mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Rietz, Austria
- Average snowfall days in December: 13.8 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
Rietz, Austria
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in December: 5h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in December
Rietz, Austria
- Average sunshine days in December: 14.6 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is July (6.3 days).
Average UV index in December
Rietz, Austria
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February and November (UV index 1).
Average cloud cover in December
Rietz, Austria
- Average cloud cover in December: 48
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in December
Rietz, Austria
- Average visibility in December: 7km
The months with the highest visibility are April, May, June, July, August, September, October, November and December (7km).
The months with the lowest visibility are January and February (5km).
Rietz, Austria
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