December weather forecastWeimar, Germany
December
Weather in December
The first month of the winter, December, is also a wintry month in Weimar, Germany, with an average temperature fluctuating between -0.4°C (31.3°F) and 4°C (39.2°F).Temperature
Transition into December subtly marks a drop in the average high-temperature, moderately moving from a frosty 7.9°C (46.2°F) in November to an icy 4°C (39.2°F). Weimar reports an average low temperature of -0.4°C (31.3°F) in December, a minor decrease from the day's highs.Humidity
In December, the average relative humidity is 86%.Rainfall
In December, the rain falls for 12.6 days. Throughout December, 28mm (1.1") of precipitation is accumulated. In Weimar, during the entire year, the rain falls for 155.6 days and collects up to 393mm (15.47") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In December, it is snowing for 6.3 days. Throughout December, 54mm (2.13") of snow is accumulated. Throughout the year, in Weimar, there are 31.9 snowfall days, and 235mm (9.25") of snow is accumulated.Daylight
The month with the shortest days in Weimar is December, with an average of 8h and 0min of daylight.On the first day of December, sunrise is at 07:56 and sunset at 16:11. On the last day of the month, sunrise is at 08:17 and sunset at 16:18 CET.
Sunshine
In December, the average sunshine is 3.9h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 2 during December translates into the following guidance:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Weimar, Germany
- Average high temperature in December: 4°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in December: -0.4°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (-2.6°C).
Average pressure in December
Weimar, Germany
- Average pressure in December: 1017.3mbar
The months with the highest atmospheric pressure are September and October (1017.7mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).
Average wind speed in December
Weimar, Germany
- Average wind speed in December: 15.8km/h
The windiest month (with the highest average wind speed) is December (15.8km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).
Average humidity in December
Weimar, Germany
- Average humidity in December: 86%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Weimar, Germany
- Average rainfall in December: 28mm
The wettest months (with the highest rainfall) are May, June and August (48mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in December
Weimar, Germany
- Average rainfall days in December: 12.6 days
The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in December
Weimar, Germany
- Average snowfall in December: 54mm
The month with the highest snowfall is January (64mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Weimar, Germany
- Average snowfall days in December: 6.3 days
The month with the highest number of snowfall days is January (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Weimar, Germany
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 3h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
Weimar, Germany
- Average sunshine days in December: 12.8 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is June (9.1 days).
Average UV index in December
Weimar, 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
Weimar, Germany
- Average cloud cover in December: 61
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Weimar, Germany
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February and December (8km).
