December weather forecastRieder, Germany
December
Weather in December
The first month of the winter, December, is also an icy month in Rieder, Germany, with an average temperature ranging between min 0.4°C (32.7°F) and max 4.4°C (39.9°F).Temperature
Rieder, Germany, in December undergoes a slight reduction in the average high-temperature, shifting from November's frosty 8°C (46.4°F) to a wintry 4.4°C (39.9°F). Rieder's December nights observe a minor shift from the daytime temperatures, resulting in an average dip to a still icy 0.4°C (32.7°F).Humidity
In December, the average relative humidity is 87%.Rainfall
In December, in Rieder, the rain falls for 14 days. Throughout December, 33mm (1.3") of precipitation is accumulated. Throughout the year, there are 153.1 rainfall days, and 340mm (13.39") of precipitation is accumulated.Snowfall
Months with snowfall in Rieder, Germany, are January through April, November and December. In December, it is snowing for 6.5 days. Throughout December, 49mm (1.93") of snow is accumulated. Throughout the year, in Rieder, there are 33.5 snowfall days, and 192mm (7.56") of snow is accumulated.Daylight
The month with the shortest days in Rieder, Germany, is December, with an average of 7h and 54min of daylight.On the first day of the month, sunrise is at 08:00 and sunset at 16:08. On the last day of December, sunrise is at 08:21 and sunset at 16:15 CET.
Sunshine
The month with the least sunshine is December, with an average of 3.9h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Rieder. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A typical high UV index of 2 in December suggests the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Employ a wide-brim hat for potent defense against up to 50% of UV rays. 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
Rieder, Germany
- Average high temperature in December: 4.4°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (2.4°C).
- Average low temperature in December: 0.4°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-2.1°C).
Average pressure in December
Rieder, Germany
- Average pressure in December: 1015.9mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).
Average wind speed in December
Rieder, Germany
- Average wind speed in December: 15.2km/h
The windiest month (with the highest average wind speed) is December (15.2km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in December
Rieder, Germany
- Average humidity in December: 87%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Rieder, Germany
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is July (45mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in December
Rieder, Germany
- Average rainfall days in December: 14 days
The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is October (9.8 days).
Average snowfall in December
Rieder, Germany
- Average snowfall in December: 49mm
The month with the highest snowfall is January (55mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Rieder, Germany
- Average snowfall days in December: 6.5 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Rieder, Germany
- Average daylight in December: 7h and 54min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in December: 3h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 54min).
Average sunshine days in December
Rieder, Germany
- Average sunshine days in December: 10.7 days
The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is February (10.2 days).
Average UV index in December
Rieder, Germany
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Rieder, Germany
- Average cloud cover in December: 60
The months with the most cloud cover are January and December (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Rieder, Germany
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
