Rome vs Siena in July

Siena is the better pick in July — 84 vs 79 on SeasonMap's comfort score. Siena is hot, dry, clean air, while Rome is sweltering, dry.

Rome vs SienaJuly climate, side by side

RomeSiena
Comfort score79/100 (B)84/100 (A)
Feels-like high35°C32°C
Avg high / low33° / 21°30° / 19°
Rainfall17 mm28 mm
Rainy days35
Humidity61%60%
Air quality (AQI)5745

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Rome vs Siena in July — FAQ

Is July better in Rome or Siena?
Siena is the better pick in July — 84 vs 79 on SeasonMap's comfort score. Siena is hot, dry, clean air, while Rome is sweltering, dry.
What is the weather like in Rome vs Siena in July?
In July, Rome averages 33°C high / 21°C low with about 17 mm of rain; Siena averages 30°C high / 19°C low with about 28 mm.