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
The beginning of December subtly marks a decrease in the average high-temperature, transitioning from an icy 2.7°C (36.9°F) in November to a subzero cold -1.6°C (29.1°F). Saas reports a consistent average low-temperature of -10.5°C (13.1°F) throughout December nights.Humidity
In December, the average relative humidity in Saas is 86%.Rainfall
In Saas, during December, the rain falls for 6.8 days and regularly aggregates up to 46mm (1.81") of precipitation. Throughout the year, in Saas, there are 169.1 rainfall days, and 682mm (26.85") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, September through December. In Saas, in December, snow falls for 14.5 days, with typically accumulated 216mm (8.5") of snow. Throughout the year, there are 87.8 snowfall days, and 1391mm (54.76") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 36min of daylight.On the first day of December in Saas, sunrise is at 07:45 and sunset at 16:34. On the last day of the month, sunrise is at 08:06 and sunset at 16:41 CET.
Sunshine
The average sunshine in December in Saas is 5h.UV index
In Saas, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: In December, a daily UV index of 2 turns into the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Saas in December?
What is the average humidity in December in Saas?
How many days does it rain in December in Saas?
How many days does it snow in December in Saas?
What is the month with the shortest days in Saas?
What is the average length of the day in December in Saas?
What time are sunrise and sunset in December in Saas?
How many hours of sunshine does Saas have in December?
How high is the UV index in December in Saas?
Average temperature in December
Saas, Switzerland
- Average high temperature in December: -1.6°C
The warmest month (with the highest average high temperature) is August (17.3°C).
The month with the lowest average high temperature is January (-2.7°C).
- Average low temperature in December: -10.5°C
The month with the highest average low temperature is August (5.6°C).
The coldest month (with the lowest average low temperature) is February (-12.3°C).
Average pressure in December
Saas, Switzerland
- Average pressure in December: 1020.7mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in December
Saas, Switzerland
- Average wind speed in December: 8km/h
The windiest month (with the highest average wind speed) is November (8.3km/h).
The calmest month (with the lowest average wind speed) is August (6.4km/h).
Average humidity in December
Saas, Switzerland
- Average humidity in December: 86%
The month with the highest relative humidity is March (93%).
The month with the lowest relative humidity is July (79%).
Average rainfall in December
Saas, Switzerland
- Average rainfall in December: 46mm
The wettest month (with the highest rainfall) is August (99mm).
The driest month (with the least rainfall) is February (33mm).
Average rainfall days in December
Saas, Switzerland
- Average rainfall days in December: 6.8 days
The month with the highest number of rainy days is May (21.2 days).
The month with the least rainy days is December (6.8 days).
Average snowfall in December
Saas, Switzerland
- Average snowfall in December: 216mm
The month with the highest snowfall is January (280mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in December
Saas, Switzerland
- Average snowfall days in December: 14.5 days
The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Saas, Switzerland
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
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: 10h and 0min).
The months with the least sunshine are January and February (Average sunshine: 4h and 48min).
Average sunshine days in December
Saas, Switzerland
- Average sunshine days in December: 13.6 days
The month with the most sunshine days is October (14.2 days).
The months with the least sunshine days are May and June (6.4 days).
Average UV index in December
Saas, Switzerland
- 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
Saas, Switzerland
- Average cloud cover in December: 48
The month with the most cloud cover is March (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in December
Saas, Switzerland
- Average visibility in December: 7km
The months with the highest visibility are June, July and August (8km).
The months with the lowest visibility are January, February, March and April (6km).
