What is the weather like in Piran vs Rovinj in September?

In September, Piran averages 25°C high / 20°C low with about 173 mm of rain; Rovinj averages 25°C high / 16°C low with about 145 mm.

Piran vs Rovinj in September

Piran and Rovinj are nearly tied in September — 82 vs 83 on SeasonMap's comfort score. Piran is warm, soaked, clean air; Rovinj is warm, rainy, clean air.

Piran vs Rovinj — September climate, side by side

	🇸🇮 Piran	🇭🇷 Rovinj
Comfort score	82/100 (A)	83/100 (A)
Feels-like high	27°C	26°C
Avg high / low	25° / 20°	25° / 16°
Rainfall	173 mm	145 mm
Rainy days	11	10
Humidity	71%	71%
Air quality (AQI)	44	48

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

Month by month

Piran 🇸🇮 Sloveniawarm, soaked, clean air · best July82
Rovinj 🇭🇷 Croatiawarm, rainy, clean air · best July83

Piran vs Rovinj in September — FAQ

Is September better in Piran or Rovinj?: Piran and Rovinj are nearly tied in September — 82 vs 83 on SeasonMap's comfort score. Piran is warm, soaked, clean air; Rovinj is warm, rainy, clean air.
What is the weather like in Piran vs Rovinj in September?: In September, Piran averages 25°C high / 20°C low with about 173 mm of rain; Rovinj averages 25°C high / 16°C low with about 145 mm.