Hot in Aug
28°C average high
avg high · 21° at night
25°C+ on 9 in 10 days
Italy
Rome weather in August
Is it warm? Yes. August in Rome is hot: afternoons average 32°C and nights 21°C. Most days (80%) peak between 28°C and 36°C.
Hot · average high
32°C
25°C or more on almost every day. 35°C or more on about two in ten days.
- Average low21°overnight
- Sea—inland
- Rainy days329 mm in the month
- SkyMostly clear22% cloud · 70% clear days
How warm it really gets
Every August afternoon from 2011–2025: 465 days. Most (80%) peaked between 28° and 36°.
August, year by year
The average August high in each year. The warmest, 2024, averaged 35°C; the coolest, 2014, 29°C.
Compared with home
Average August highs. Expect rain on about 3 days (29 mm in a typical month).
- Rome32°
- London22°
- Manchester19°
- Dublin19°
- Cork19°
- Belfast18°
- Glasgow18°
Other warm places in August
Flying times are estimates from Dublin; Rome is about 2h 45m.
Warm in Aug
28°C average high
avg high · 18° at night
25°C+ on 8 in 10 days
Hot in Aug
30°C average high
avg high · 23° at night
25°C+ on almost every day
Air: ERA5 reanalysis via Open-Meteo, 2011–2025. Rainy day = 2 mm or more. Clear day = average cloud cover of 30% or less. These are averages of past weather, not a forecast. Methodology