What is the weather like in Ericeira vs Sintra in September?

In September, Ericeira averages 22°C high / 17°C low with about 27 mm of rain; Sintra averages 23°C high / 17°C low with about 24 mm.

Ericeira vs Sintra in September

Sintra is the better pick in September — 91 vs 86 on SeasonMap's comfort score. Sintra is warm, dry, clean air, while Ericeira is nice, dry, clean air.

Ericeira vs Sintra — September climate, side by side

	🇵🇹 Ericeira	🇵🇹 Sintra
Comfort score	86/100 (A)	91/100 (S)
Feels-like high	23°C	24°C
Avg high / low	22° / 17°	23° / 17°
Rainfall	27 mm	24 mm
Rainy days	4	3
Humidity	80%	80%
Air quality (AQI)	43	38

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

Month by month

Ericeira 🇵🇹 Portugalnice, dry, clean air · best July86
Sintra 🇵🇹 Portugalwarm, dry, clean air · best August91

Ericeira vs Sintra in September — FAQ

Is September better in Ericeira or Sintra?: Sintra is the better pick in September — 91 vs 86 on SeasonMap's comfort score. Sintra is warm, dry, clean air, while Ericeira is nice, dry, clean air.
What is the weather like in Ericeira vs Sintra in September?: In September, Ericeira averages 22°C high / 17°C low with about 27 mm of rain; Sintra averages 23°C high / 17°C low with about 24 mm.