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
December
Weather in December
Temperature
December's arrival aligns with a minor decrease in average high-temperatures, from November's chilly 8.5°C (47.3°F) to a wintry 5.1°C (41.2°F). December nights anticipate an average temperature of 0.8°C (33.4°F), a modest decline from the daytime.Humidity
January and December, with an average relative humidity of 87%, are the most humid months in Sankt Martin.Rainfall
In December, in Sankt Martin, the rain falls for 14.5 days. Throughout December, 45mm (1.77") of precipitation is accumulated. Throughout the year, there are 162.3 rainfall days, and 425mm (16.73") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Sankt Martin. In Sankt Martin, in December, snow falls for 4.4 days, with typically accumulated 40mm (1.57") of snow. In Sankt Martin, Germany, during the entire year, snow falls for 19 days and aggregates up to 137mm (5.39") of snow.Daylight
December has the shortest days of the year in Sankt Martin, with an average of 8h and 18min of daylight.On the first day of December in Sankt Martin, sunrise is at 08:01 and sunset at 16:31. On the last day of the month, sunrise is at 08:22 and sunset at 16:38 CET.
Sunshine
The month with the least sunshine in Sankt Martin is December, with an average of 3.9h of sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily maximum UV index of 2 in December interprets into the following advice:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Sankt Martin during December?
What are the most humid months in Sankt Martin?
What is the average humidity in December in Sankt Martin?
How many days does it rain in December in Sankt Martin?
How much does it snow in Sankt Martin in December?
What is the month with the shortest days in Sankt Martin?
How many hours of daylight does Sankt Martin have in December?
What time are sunrise and sunset in December in Sankt Martin?
What is the month with the least sunshine in Sankt Martin?
How many hours of sunshine does Sankt Martin have in December?
What is the month with the lowest UV index in Sankt Martin?
What is the UV index intensity in December in Sankt Martin?
Average temperature in December
Sankt Martin, Germany
- Average high temperature in December: 5.1°C
The warmest months (with the highest average high temperature) are July and August (25°C).
The month with the lowest average high temperature is January (3.8°C).
- Average low temperature in December: 0.8°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is January (-0.7°C).
Average pressure in December
Sankt Martin, Germany
- Average pressure in December: 1019mbar
The month with the highest atmospheric pressure is December (1019mbar).
The month with the lowest atmospheric pressure is November (1014.9mbar).
Average wind speed in December
Sankt Martin, Germany
- Average wind speed in December: 12.2km/h
The windiest month (with the highest average wind speed) is February (12.4km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in December
Sankt Martin, Germany
- Average humidity in December: 87%
The months with the highest relative humidity are January and December (87%).
The months with the lowest relative humidity are July and August (70%).
Average rainfall in December
Sankt Martin, Germany
- Average rainfall in December: 45mm
The wettest month (with the highest rainfall) is May (56mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in December
Sankt Martin, Germany
- Average rainfall days in December: 14.5 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is September (10.5 days).
Average snowfall in December
Sankt Martin, Germany
- Average snowfall in December: 40mm
The month with the highest snowfall is February (42mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Sankt Martin, Germany
- Average snowfall days in December: 4.4 days
The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Sankt Martin, Germany
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 54min).
Average sunshine days in December
Sankt Martin, Germany
- Average sunshine days in December: 12.2 days
The month with the most sunshine days is September (16.9 days).
The months with the least sunshine days are June and December (12.2 days).
Average UV index in December
Sankt Martin, Germany
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Sankt Martin, Germany
- Average cloud cover in December: 61
The month with the most cloud cover is December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Sankt Martin, 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).
