Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
Susa observes a slight ascent in average high-temperatures during May, adjusting from a cold 5.3°C (41.5°F) in April to a frosty 9.7°C (49.5°F). Throughout May, Susa registers a consistent average low-temperature of -0.1°C (31.8°F).Humidity
The average relative humidity in May is 83%.Rainfall
In Susa, in May, it is raining for 21 days, with typically 71mm (2.8") of accumulated precipitation. Throughout the year, in Susa, there are 155.3 rainfall days, and 617mm (24.29") of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall. In Susa, during May, snow falls for 4.4 days and regularly aggregates up to 101mm (3.98") of snow. In Susa, during the entire year, snow falls for 98.6 days and aggregates up to 2112mm (83.15") of snow.Daylight
The average length of the day in May in Susa, Italy, is 14h and 53min.On the first day of the month, sunrise is at 06:19 and sunset at 20:37. On the last day of May, in Susa, sunrise is at 05:47 and sunset at 21:11 CEST.
Sunshine
In May, the average sunshine in Susa is 8.9h.UV index
In Susa, the average daily maximum UV index in May is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum UV index of 3 in May translates into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Around midday, solar radiation is most harmful; hence, exposure should be limited. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Susa in May?
What is the average humidity in May in Susa?
How much does it rain in Susa in May?
How much does it snow in Susa in May?
What is the average length of the day in May in Susa?
When are sunrise and sunset in May in Susa?
How long on average sun shines in May in Susa?
What is the UV index intensity in May in Susa?
Average temperature in May
Susa, Italy
- Average high temperature in May: 9.7°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 May: -0.1°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 May
Susa, Italy
- Average pressure in May: 1014.9mbar
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 May
Susa, Italy
- Average wind speed in May: 6.7km/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 May
Susa, Italy
- Average humidity in May: 83%
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 May
Susa, Italy
- Average rainfall in May: 71mm
The wettest month (with the highest rainfall) is June (74mm).
The driest month (with the least rainfall) is September (34mm).
Average rainfall days in May
Susa, Italy
- Average rainfall days in May: 21 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 May
Susa, Italy
- Average snowfall in May: 101mm
The month with the highest snowfall is November (431mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in May
Susa, Italy
- Average snowfall days in May: 4.4 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 May /
Average sunshine in May
Susa, Italy
- Average daylight in May: 14h and 5min
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 May: 8h 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 May
Susa, Italy
- Average sunshine days in May: 6.4 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 May
Susa, Italy
- Average UV index in May: 3
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 May
Susa, Italy
- Average cloud cover in May: 46
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 May
Susa, Italy
- Average visibility in May: 8km
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).
Susa, Italy
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