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
May's arrival signals a modest temperature shift, moving from a comfortable 17.5°C (63.5°F) in April to a pleasant 20.7°C (69.3°F). Ferentino records a mean low-temperature of 9.7°C (49.5°F) in May.Humidity
The average relative humidity in May in Ferentino, Italy, is 74%.Rainfall
In Ferentino, during May, the rain falls for 16.2 days and regularly aggregates up to 45mm (1.77") of precipitation. In Ferentino, during the entire year, the rain falls for 150.3 days and collects up to 564mm (22.2") of precipitation.Snowfall
In Ferentino, snow does not fall in January, March through November.Daylight
In May, the average length of the day in Ferentino, Italy, is 14h and 33min.On the first day of the month, sunrise is at 06:02 and sunset at 20:05. On the last day of May, in Ferentino, sunrise is at 05:35 and sunset at 20:34 CEST.
Sunshine
In May, the average sunshine in Ferentino is 10.8h.UV index
In Ferentino, Italy, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: In May, the UV index of 5 transforms into the following advice:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
What are May temperatures in Ferentino?
What is the average humidity in May in Ferentino?
How many days does it rain in May in Ferentino?
When it does not snow in Ferentino?
How many hours of daylight does Ferentino have in May?
What time are sunrise and sunset in May in Ferentino?
How many hours of sunshine does Ferentino have in May?
What is the UV index reading in May in Ferentino?
Average temperature in May
Ferentino, Italy
- Average high temperature in May: 20.7°C
The warmest month (with the highest average high temperature) is August (30.4°C).
The month with the lowest average high temperature is January (9.9°C).
- Average low temperature in May: 9.7°C
The month with the highest average low temperature is August (17.2°C).
The coldest months (with the lowest average low temperature) are January and February (2.6°C).
Average pressure in May
Ferentino, Italy
- Average pressure in May: 1014.2mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is April (1014mbar).
Average wind speed in May
Ferentino, Italy
- Average wind speed in May: 7.1km/h
The windiest month (with the highest average wind speed) is February (9km/h).
The calmest months (with the lowest average wind speed) are June and August (6.6km/h).
Average humidity in May
Ferentino, Italy
- Average humidity in May: 74%
The month with the highest relative humidity is November (81%).
The month with the lowest relative humidity is August (59%).
Average rainfall in May
Ferentino, Italy
- Average rainfall in May: 45mm
The wettest month (with the highest rainfall) is November (110mm).
The driest month (with the least rainfall) is August (19mm).
Average rainfall days in May
Ferentino, Italy
- Average rainfall days in May: 16.2 days
The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is August (8.6 days).
Average snowfall in May
Ferentino, Italy
- Average snowfall in May: 0mm
The month with the highest snowfall is February (5mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Ferentino, Italy
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October and November (0 days).
Average daylight in May /
Average sunshine in May
Ferentino, Italy
- Average daylight in May: 14h and 3min
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 12min).
- Average sunshine in May: 10h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in May
Ferentino, Italy
- Average sunshine days in May: 11.3 days
The month with the most sunshine days is August (18.5 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in May
Ferentino, 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 2).
Average cloud cover in May
Ferentino, Italy
- Average cloud cover in May: 27
The month with the most cloud cover is January (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in May
Ferentino, 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).
Ferentino, Italy
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