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 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 initiation of May records an average high-temperature of a still refreshing 19.3°C (66.7°F), displaying a near consistency with the previous month. May records a small disparity from daytime temperatures, marking an average low-temperature of 15.3°C (59.5°F).Humidity
The months with the highest humidity are March through May and November, with an average relative humidity of 74%.Rainfall
In Porto Santo Stefano, in May, during 11.3 rainfall days, 34mm (1.34") of precipitation is typically accumulated. Throughout the year, in Porto Santo Stefano, there are 121.1 rainfall days, and 493mm (19.41") of precipitation is accumulated.Snowfall
In Porto Santo Stefano, snow does not fall in January, March through December.Daylight
In May, the average length of the day in Porto Santo Stefano is 14h and 37min.On the first day of the month, sunrise is at 06:09 and sunset at 20:15. On the last day of May, in Porto Santo Stefano, sunrise is at 05:41 and sunset at 20:45 CEST.
Sunshine
In May, the average sunshine is 11.1h.UV index
In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 5 during May translates into these guidelines:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Frequently asked questions
What are May temperatures in Porto Santo Stefano?
What is the most humid month in Porto Santo Stefano?
What is the average humidity in May in Porto Santo Stefano?
How much does it rain in Porto Santo Stefano in May?
When it does not snow in Porto Santo Stefano?
What is the average length of the day in May in Porto Santo Stefano?
What time are sunrise and sunset in May in Porto Santo Stefano?
How many hours of sunshine does Porto Santo Stefano have in May?
What is the UV index intensity in May in Porto Santo Stefano?
Average temperature in May
Porto Santo Stefano, Italy
- Average high temperature in May: 19.3°C
The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (11.6°C).
- Average low temperature in May: 15.3°C
The month with the highest average low temperature is August (23.2°C).
The coldest month (with the lowest average low temperature) is February (8.7°C).
Average pressure in May
Porto Santo Stefano, Italy
- Average pressure in May: 1014.3mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is April (1013.9mbar).
Average wind speed in May
Porto Santo Stefano, Italy
- Average wind speed in May: 14.5km/h
The windiest month (with the highest average wind speed) is February (20.7km/h).
The calmest month (with the lowest average wind speed) is July (12.3km/h).
Average humidity in May
Porto Santo Stefano, Italy
- Average humidity in May: 74%
The months with the highest relative humidity are March, April, May and November (74%).
The month with the lowest relative humidity is August (67%).
Average rainfall in May
Porto Santo Stefano, Italy
- Average rainfall in May: 34mm
The wettest month (with the highest rainfall) is November (108mm).
The driest month (with the least rainfall) is August (16mm).
Average rainfall days in May
Porto Santo Stefano, Italy
- Average rainfall days in May: 11.3 days
The month with the highest number of rainy days is November (15.6 days).
The month with the least rainy days is August (4.3 days).
Average snowfall days in May
Porto Santo Stefano, Italy
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Porto Santo Stefano, Italy
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in May: 11h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in May
Porto Santo Stefano, Italy
- Average sunshine days in May: 16.3 days
The month with the most sunshine days is August (23.6 days).
The month with the least sunshine days is November (12.5 days).
Average UV index in May
Porto Santo Stefano, Italy
- Average UV index in May: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in May
Porto Santo Stefano, Italy
- Average cloud cover in May: 23
The month with the most cloud cover is January (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility in May
Porto Santo Stefano, Italy
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Porto Santo Stefano, Italy
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