Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
January
Weather in January
Temperature
January, noted for its average high-temperature of -1.7°C (28.9°F) and an average low-temperature of -10.9°C (12.4°F), is considered the coldest month.Humidity
The average relative humidity in January in Susa is 85%.Rainfall
In January, the rain falls for 7.8 days. Throughout January, 35mm (1.38") of precipitation is accumulated. Throughout the year, in Susa, there are 155.3 rainfall days, and 617mm (24.29") of precipitation is accumulated.Snowfall
Months with snowfall in Susa are January through June, September through December. In Susa, in January, during 15.3 snowfall days, 282mm (11.1") of snow is typically accumulated. Throughout the year, in Susa, Italy, there are 98.6 snowfall days, and 2112mm (83.15") of snow is accumulated.Daylight
In January, the average length of the day in Susa, Italy, is 9h and 13min.On the first day of the month, sunrise is at 08:10 and sunset at 16:59. On the last day of January, in Susa, sunrise is at 07:53 and sunset at 17:36 CET.
Sunshine
In Susa, the average sunshine in January is 5.9h.UV index
In Susa, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The daily high UV index of 2 during January translates into the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Susa?
How cold is it in Susa in January?
What is the average humidity in January in Susa?
How many days does it rain in January in Susa?
How much does it snow in Susa in January?
What is the average length of the day in January in Susa?
When is the sunrise / sunset in January in Susa?
How many hours of sunshine does Susa have in January?
What is the UV index intensity in January in Susa?
Average temperature in January
Susa, Italy
- Average high temperature in January: -1.7°C
The warmest month (with the highest average high temperature) is August (18.6°C).
The month with the lowest average high temperature is January (-1.7°C).
- Average low temperature in January: -10.9°C
The month with the highest average low temperature is August (6.8°C).
The coldest month (with the lowest average low temperature) is January (-10.9°C).
Average pressure in January
Susa, Italy
- Average pressure in January: 1018.2mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is April (1014.6mbar).
Average wind speed in January
Susa, Italy
- Average wind speed in January: 8.6km/h
The windiest month (with the highest average wind speed) is December (9.1km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in January
Susa, Italy
- Average humidity in January: 85%
The months with the highest relative humidity are February and March (87%).
The months with the lowest relative humidity are July and August (72%).
Average rainfall in January
Susa, Italy
- Average rainfall in January: 35mm
The wettest month (with the highest rainfall) is June (74mm).
The driest month (with the least rainfall) is September (34mm).
Average rainfall days in January
Susa, Italy
- Average rainfall days in January: 7.8 days
The month with the highest number of rainy days is June (21.3 days).
The month with the least rainy days is December (6.2 days).
Average snowfall in January
Susa, Italy
- Average snowfall in January: 282mm
The month with the highest snowfall is November (431mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in January
Susa, Italy
- Average snowfall days in January: 15.3 days
The month with the highest number of snowfall days is March (17.6 days).
The month with the least snowfall days is August (0 days).
Average daylight in January /
Average sunshine in January
Susa, Italy
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January: 5h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days in January
Susa, Italy
- Average sunshine days in January: 14.8 days
The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is May (6.4 days).
Average UV index in January
Susa, Italy
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 4).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in January
Susa, Italy
- Average cloud cover in January: 38
The month with the most cloud cover is April (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in January
Susa, Italy
- Average visibility in January: 7km
The months with the highest visibility are June, July and August (9km).
The months with the lowest visibility are January, February, March, April and November (7km).
