May weather forecastVallelonga, Italy
May
Weather in May
May, the last month of the spring in Vallelonga, is a pleasant month, with an average temperature ranging between min 13.3°C (55.9°F) and max 20.3°C (68.5°F).Temperature
As May arrives, Vallelonga's weather shows a minor increase in high-temperatures, edging from April's comfortable 17.3°C (63.1°F) to an agreeable 20.3°C (68.5°F). During May, the average low-temperature is a mild 13.3°C (55.9°F).Humidity
In Vallelonga, Italy, the average relative humidity in May is 73%.Rainfall
In Vallelonga, in May, during 10.8 rainfall days, 26mm (1.02") of precipitation is typically accumulated. Throughout the year, in Vallelonga, Italy, there are 141.7 rainfall days, and 480mm (18.9") of precipitation is accumulated.Snowfall
February through December are months without snowfall in Vallelonga.Daylight
In May, the average length of the day in Vallelonga is 14h and 17min.On the first day of May in Vallelonga, sunrise is at 05:56 and sunset at 19:47. On the last day of the month, sunrise is at 05:32 and sunset at 20:13 CEST.
Sunshine
The average sunshine in May in Vallelonga is 11.2h.UV index
The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: An average maximum UV index of 5 in May leads to these recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Vallelonga, Italy
- Average high temperature in May: 20.3°C
The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (12°C).
- Average low temperature in May: 13.3°C
The month with the highest average low temperature is August (20.8°C).
The coldest months (with the lowest average low temperature) are January and February (7.3°C).
Average pressure in May
Vallelonga, Italy
- Average pressure in May: 1014.4mbar
The month with the highest atmospheric pressure is December (1018.7mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in May
Vallelonga, Italy
- Average wind speed in May: 10.5km/h
The windiest month (with the highest average wind speed) is February (13.9km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in May
Vallelonga, Italy
- Average humidity in May: 73%
The months with the highest relative humidity are January, February, November and December (77%).
The month with the lowest relative humidity is August (69%).
Average rainfall in May
Vallelonga, Italy
- Average rainfall in May: 26mm
The wettest month (with the highest rainfall) is November (65mm).
The driest month (with the least rainfall) is August (15mm).
Average rainfall days in May
Vallelonga, Italy
- Average rainfall days in May: 10.8 days
The months with the highest number of rainy days are January and March (14.9 days).
The month with the least rainy days is July (5.8 days).
Average snowfall days in May
Vallelonga, Italy
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Vallelonga, Italy
- Average daylight in May: 14h and 18min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in May: 11h and 12min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and February (Average sunshine: 6h and 0min).
Average sunshine days in May
Vallelonga, Italy
- Average sunshine days in May: 16.3 days
The month with the most sunshine days is July (21.9 days).
The month with the least sunshine days is February (11.5 days).
Average UV index in May
Vallelonga, 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, February and December (UV index 3).
Average cloud cover in May
Vallelonga, Italy
- Average cloud cover in May: 24
The months with the most cloud cover are January and February (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in May
Vallelonga, 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).
