May weather forecastAnzio, Italy
May
Weather in May
May, the last month of the spring in Anzio, is a pleasant month, with temperature in the range of an average low of 14.7°C (58.5°F) and an average high of 20.5°C (68.9°F).Temperature
A slight uplift in the average high-temperature marks May, adjusting from April's enjoyable 17.5°C (63.5°F) to a pleasant 20.5°C (68.9°F). During May, the nighttime temperature averages of 14.7°C (58.5°F).Humidity
In May, the average relative humidity is 72%.Rainfall
In May, in Anzio, the rain falls for 12.8 days. Throughout May, 41mm (1.61") of precipitation is accumulated. In Anzio, during the entire year, the rain falls for 145.7 days and collects up to 681mm (26.81") of precipitation.Sea temperature
In May, the average sea temperature is 18.9°C (66°F).Note: In water of 18.9°C (66°F), the majority of people do not enjoy swimming. Breathing becomes increasingly hard to manage as the temperature drops from 21°C (69.8°F) to 15°C (59°F).
Daylight
In May, the average length of the day is 14h and 32min.On the first day of May in Anzio, Italy, sunrise is at 06:05 and sunset at 20:07. On the last day of the month, sunrise is at 05:38 and sunset at 20:36 CEST.
Sunshine
In Anzio, the average sunshine in May is 10.9h.UV index
The average daily maximum UV index in May in Anzio is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: In May, the average maximum UV index of 5 translates into the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Anzio, Italy
- Average high temperature in May: 20.5°C
The warmest month (with the highest average high temperature) is August (28.9°C).
The month with the lowest average high temperature is January (12.3°C).
- Average low temperature in May: 14.7°C
The month with the highest average low temperature is August (22.5°C).
The coldest month (with the lowest average low temperature) is February (8.1°C).
Average pressure in May
Anzio, Italy
- Average pressure in May: 1014.4mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is April (1014.1mbar).
Average wind speed in May
Anzio, Italy
- Average wind speed in May: 12.2km/h
The windiest month (with the highest average wind speed) is February (15.6km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in May
Anzio, Italy
- Average humidity in May: 72%
The months with the highest relative humidity are January, March, April and November (74%).
The month with the lowest relative humidity is August (65%).
Average rainfall in May
Anzio, Italy
- Average rainfall in May: 41mm
The wettest month (with the highest rainfall) is November (142mm).
The driest month (with the least rainfall) is August (14mm).
Average rainfall days in May
Anzio, Italy
- Average rainfall days in May: 12.8 days
The month with the highest number of rainy days is November (16.6 days).
The month with the least rainy days is August (5.1 days).
Average sea temperature in May
Anzio, Italy
- Average sea temperature in May: 18.9°C
The best month for swimming (with the highest average sea temperature) is August (25.1°C).
The coldest month (with the lowest average sea temperature) is February (14.1°C).
Average daylight in May /
Average sunshine in May
Anzio, Italy
- Average daylight in May: 14h and 30min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in May: 10h and 54min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in May
Anzio, Italy
- Average sunshine days in May: 15 days
The month with the most sunshine days is August (23.8 days).
The month with the least sunshine days is November (11.6 days).
Average UV index in May
Anzio, 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
Anzio, Italy
- Average cloud cover in May: 25
The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in May
Anzio, 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).





