Rome Weather in May
May in Rome brings pleasant temperatures, with highs of 21°C (70°F) and nights dropping to 16°C (61°F). With perfect weather conditions overall, it's a good time to visit.
Rainfall in Rome in May
Records from the past 30 years suggest around 10 days of rain, with 45 mm (1.8 in) average for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Rome in May
Rome in May is worth a visit. The temperature is perfect, with 21°C (70°F) during the day and 16°C (61°F) at night. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows of 16°C (61°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Rome in May
The city usually sees around 264 hours of sunlight, indicating many sunny days — a great month for sightseeing.
Wind Speed in Rome in May
Average wind speeds reach 3 m/s (6 knots) in May, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.If you're inclined towards comfortable temperatures and drier conditions, May is a good time to visit Rome.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Italy, check out our Rome's climate page.
Rome Temperature in May
Min Temperature
16°C (61°F)
Max Temperature
21°C (70°F)
Chance of Rain
33%
Precipitation
45 mm (1.8 in)
Rainy days
10 days
Humidity
75%
Windspeed
3 m/s (6 knots)
Sunshine
264 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Rome typically rise from around 21°C (70°F) at the start of May to approximately 24°C (75°F) by the end. Nights are cool, with lows typically ranging from 11°C (52°F) to 14°C (57°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Rome in May
Browse day-by-day weather records for Rome spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Rome historical weather extremes in May
Based on 50 years of weather observations in Rome between 1976 and 2026, these are the recorded extremes.
- Rome recorded its highest May temperature of 34°C (93°F) on May 27, 2022.
- Rome experienced its chilliest May day on May 15, 2019, reaching only 11°C (52°F).
- The lowest overnight temperature recorded in May was 5°C (41°F) (May 6, 1981).
Best Places in Italy in May
Find out more about the weather in Italy and which places have the best travel conditions in this month. See all of Italy in May →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Rome in May
For Rome in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Rome in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Italy, check out our Rome's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Rome climate overview or explore weather in Italy.
