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
The shift into May is characterized by a subtle rise in the average high-temperature, transitioning from April's refreshing 14.7°C (58.5°F) to a comfortable 18.3°C (64.9°F). Serravalle Sesia observes an average low-temperature of 8.6°C (47.5°F) during May.Humidity
In May, the average relative humidity is 73%.Rainfall
In May, in Serravalle Sesia, the rain falls for 22.2 days. Throughout May, 116mm (4.57") of precipitation is accumulated. In Serravalle Sesia, Italy, during the entire year, the rain falls for 188.8 days and collects up to 1018mm (40.08") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In Serravalle Sesia, the average length of the day in May is 14h and 56min.On the first day of May, sunrise is at 06:13 and sunset at 20:34. On the last day of the month, sunrise is at 05:40 and sunset at 21:08 CEST.
Sunshine
The average sunshine in May in Serravalle Sesia is 10.1h.UV index
In Serravalle Sesia, Italy, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high UV index of 4 in May translates into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Frequently asked questions
What are May temperatures in Serravalle Sesia?
What is the average humidity in May in Serravalle Sesia?
How many days does it rain in May in Serravalle Sesia?
When it does not snow in Serravalle Sesia?
How many hours of daylight does Serravalle Sesia have in May?
When are sunrise and sunset in May in Serravalle Sesia?
How long on average sun shines in May in Serravalle Sesia?
What is the UV index reading in May in Serravalle Sesia?
Average temperature in May
Serravalle Sesia, Italy
- Average high temperature in May: 18.3°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (4.6°C).
- Average low temperature in May: 8.6°C
The months with the highest average low temperature are July and August (14.3°C).
The coldest month (with the lowest average low temperature) is January (-1.6°C).
Average pressure in May
Serravalle Sesia, Italy
- Average pressure in May: 1014.9mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is April (1014.7mbar).
Average wind speed in May
Serravalle Sesia, Italy
- Average wind speed in May: 6.8km/h
The windiest month (with the highest average wind speed) is May (6.8km/h).
The calmest month (with the lowest average wind speed) is November (5.2km/h).
Average humidity in May
Serravalle Sesia, Italy
- Average humidity in May: 73%
The month with the highest relative humidity is November (77%).
The month with the lowest relative humidity is March (71%).
Average rainfall in May
Serravalle Sesia, Italy
- Average rainfall in May: 116mm
The wettest month (with the highest rainfall) is November (164mm).
The driest month (with the least rainfall) is January (22mm).
Average rainfall days in May
Serravalle Sesia, Italy
- Average rainfall days in May: 22.2 days
The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in May
Serravalle Sesia, Italy
- Average snowfall in May: 0mm
The month with the highest snowfall is February (47mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Serravalle Sesia, Italy
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Serravalle Sesia, 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: 10h and 1min
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 48min).
Average sunshine days in May
Serravalle Sesia, Italy
- Average sunshine days in May: 5.8 days
The month with the most sunshine days is January (19.1 days).
The month with the least sunshine days is July (4.1 days).
Average UV index in May
Serravalle Sesia, Italy
- Average UV index in May: 4
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Serravalle Sesia, Italy
- Average cloud cover in May: 34
The month with the most cloud cover is November (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 25).
Average visibility in May
Serravalle Sesia, Italy
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Serravalle Sesia, Italy
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