May weather forecastNova Siri, Italy
May
Weather in May
The last month of the spring, May, is an agreeable month in Nova Siri, Italy, with an average temperature fluctuating between 15.1°C (59.2°F) and 22.3°C (72.1°F).Temperature
May introduces a minor temperature shift, with average high-temperatures adjusting from April's comfortable 18.4°C (65.1°F) to a pleasant 22.3°C (72.1°F). An average low-temperature of 15.1°C (59.2°F) is anticipated throughout the nights during May.Humidity
In Nova Siri, the average relative humidity in May is 66%.Rainfall
In Nova Siri, in May, it is raining for 10 days, with typically 25mm (0.98") of accumulated precipitation. Throughout the year, there are 110 rainfall days, and 302mm (11.89") of precipitation is accumulated.Snowfall
February through November are months without snowfall in Nova Siri.Daylight
In Nova Siri, the average length of the day in May is 14h and 25min.On the first day of the month, sunrise is at 05:52 and sunset at 19:49. On the last day of May, sunrise is at 05:26 and sunset at 20:16 CEST.
Sunshine
In Nova Siri, the average sunshine in May is 11.4h.UV index
In Nova Siri, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: A typical high UV index of 5 in May suggests the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Nova Siri, Italy
- Average high temperature in May: 22.3°C
The warmest month (with the highest average high temperature) is August (31.8°C).
The month with the lowest average high temperature is January (12.3°C).
- Average low temperature in May: 15.1°C
The month with the highest average low temperature is August (23.6°C).
The coldest month (with the lowest average low temperature) is January (7.3°C).
Average pressure in May
Nova Siri, Italy
- Average pressure in May: 1013.6mbar
The month with the highest atmospheric pressure is December (1017.7mbar).
The month with the lowest atmospheric pressure is July (1012.7mbar).
Average wind speed in May
Nova Siri, Italy
- Average wind speed in May: 13km/h
The windiest month (with the highest average wind speed) is February (17.5km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in May
Nova Siri, Italy
- Average humidity in May: 66%
The months with the highest relative humidity are January and November (74%).
The months with the lowest relative humidity are July and August (53%).
Average rainfall in May
Nova Siri, Italy
- Average rainfall in May: 25mm
The wettest month (with the highest rainfall) is March (42mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days in May
Nova Siri, Italy
- Average rainfall days in May: 10 days
The months with the highest number of rainy days are March and April (12.3 days).
The month with the least rainy days is August (5.3 days).
Average snowfall in May
Nova Siri, Italy
- Average snowfall in May: 0mm
The month with the highest snowfall is January (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Nova Siri, Italy
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in May /
Average sunshine in May
Nova Siri, Italy
- Average daylight in May: 14h and 24min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in May: 11h and 24min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in May
Nova Siri, Italy
- Average sunshine days in May: 17.2 days
The month with the most sunshine days is August (22.7 days).
The month with the least sunshine days is February (15.3 days).
Average UV index in May
Nova Siri, Italy
- Average UV index in May: 5
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in May
Nova Siri, Italy
- Average cloud cover in May: 22
The month with the most cloud cover is January (Cloud cover 33).
The months with the least cloud cover are July and August (Cloud cover 10).
Average visibility in May
Nova Siri, 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).





