Ericeira weather in May
May in Ericeira: nice, dry, with clean air — an excellent time to visit.
#5 of 12 months in Ericeira · #420 of 897 destinations to visit in May · comfort 83/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Ericeira in May
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Ericeira climate normals — May
| Daytime high | 20°C / 68°F | 😎 nice |
|---|---|---|
| Nighttime low | 15°C / 59°F | |
| Rainfall | 22 mm / 0.9 in | ☀️ dry |
| Rainy days | 4 days | |
| Humidity | 76% | 💦 very humid |
| Dew point | 13°C / 55°F | |
| Sunshine | 12.3 h/day | |
| Daylight | 14.3 h | |
| Wind | 23 km/h / 14 mph | |
| Air quality (US AQI) | 48 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Ericeira in May — FAQ
- Is May a good time to visit Ericeira?
- May in Ericeira: nice, dry, with clean air — an excellent time to visit. It ranks #5 of 12 months for Ericeira on SeasonMap's comfort score (83/100).
- What is the weather like in Ericeira in May?
- In May, Ericeira averages a daily high of 19.8°C and a low of 14.9°C, with about 22.1 mm of rain over roughly 3.6 rainy days.
- What is the air quality in Ericeira in May?
- Ericeira has a mean US Air Quality Index of about 48 in May.