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
May
Weather in May
Temperature
The arrival of May witnesses a small shift in the average high-temperature, moving from a comfortable 18.9°C (66°F) in April to a pleasant 22.5°C (72.5°F). During May, Ostiano witnesses a consistent average low-temperature of 11.6°C (52.9°F).Humidity
In Ostiano, the average relative humidity in May is 73%.Rainfall
May is the month with the most rainfall. Rain falls for 15.8 days and accumulates 67mm (2.64") of precipitation.Snowfall
In Ostiano, Italy, snow does not fall in April through November.Daylight
In May, the average length of the day in Ostiano is 14h and 53min.On the first day of the month, sunrise is at 06:06 and sunset at 20:25. On the last day of May, sunrise is at 05:34 and sunset at 20:58 CEST.
Sunshine
In May, the average sunshine in Ostiano is 10.6h.UV index
The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In May, a daily UV index of 5 turns into the following recommendations:
Act with care - The need to guard against sun damage is communicated. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Ostiano?
What is the average humidity in May in Ostiano?
What is the rainiest month in Ostiano?
How much does it rain in Ostiano in May?
When it does not snow in Ostiano?
What is the average length of the day in May in Ostiano?
When is the sunrise / sunset in May in Ostiano?
How many hours of sunshine does Ostiano have in May?
What is the UV index intensity in May in Ostiano?
Average temperature in May
Ostiano, Italy
- Average high temperature in May: 22.5°C
The warmest month (with the highest average high temperature) is August (30.8°C).
The month with the lowest average high temperature is January (6.9°C).
- Average low temperature in May: 11.6°C
The month with the highest average low temperature is August (18.3°C).
The coldest month (with the lowest average low temperature) is January (1.5°C).
Average pressure in May
Ostiano, Italy
- Average pressure in May: 1014.3mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is May (1014.3mbar).
Average wind speed in May
Ostiano, Italy
- Average wind speed in May: 7km/h
The windiest month (with the highest average wind speed) is March (7.6km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in May
Ostiano, Italy
- Average humidity in May: 73%
The month with the highest relative humidity is November (83%).
The month with the lowest relative humidity is August (64%).
Average rainfall in May
Ostiano, Italy
- Average rainfall in May: 67mm
The wettest month (with the highest rainfall) is May (67mm).
The driest month (with the least rainfall) is January (19mm).
Average rainfall days in May
Ostiano, Italy
- Average rainfall days in May: 15.8 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is December (5.8 days).
Average snowfall in May
Ostiano, Italy
- Average snowfall in May: 0mm
The month with the highest snowfall is February (21mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Ostiano, Italy
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in May /
Average sunshine in May
Ostiano, 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 4min
The months with the most sunshine are June and July (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days in May
Ostiano, Italy
- Average sunshine days in May: 12.5 days
The month with the most sunshine days is December (24.2 days).
The month with the least sunshine days is May (12.5 days).
Average UV index in May
Ostiano, Italy
- Average UV index in May: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in May
Ostiano, Italy
- Average cloud cover in May: 30
The month with the most cloud cover is November (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 17).
Average visibility in May
Ostiano, Italy
- Average visibility in May: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
