What is the weather like in Florence vs Siena in May?

In May, Florence averages 24°C high / 12°C low with about 91 mm of rain; Siena averages 21°C high / 11°C low with about 92 mm.

Florence vs Siena in May

Florence is the better pick in May — 91 vs 87 on SeasonMap's comfort score. Florence is warm, rainy, clean air, while Siena is nice, rainy, clean air.

Florence vs Siena — May climate, side by side

	🇮🇹 Florence	🇮🇹 Siena
Comfort score	91/100 (S)	87/100 (A)
Feels-like high	25°C	21°C
Avg high / low	24° / 12°	21° / 11°
Rainfall	91 mm	92 mm
Rainy days	12	13
Humidity	75%	74%
Air quality (AQI)	45	44

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

Month by month

Florence 🇮🇹 Italywarm, rainy, clean air · best May91
Siena 🇮🇹 Italynice, rainy, clean air · best June87

Florence vs Siena in May — FAQ

Is May better in Florence or Siena?: Florence is the better pick in May — 91 vs 87 on SeasonMap's comfort score. Florence is warm, rainy, clean air, while Siena is nice, rainy, clean air.
What is the weather like in Florence vs Siena in May?: In May, Florence averages 24°C high / 12°C low with about 91 mm of rain; Siena averages 21°C high / 11°C low with about 92 mm.