Puerto Ayora weather in May
May in Puerto Ayora: hot, a little rain, with clean air — an excellent time to visit.
#9 of 12 months in Puerto Ayora · #142 of 604 destinations to visit in May · comfort 88/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Puerto Ayora climate normals — May
| Daytime high | 29°C / 84°F | 🥵 hot |
|---|---|---|
| Nighttime low | 24°C / 75°F | |
| Feels like (high) | 33°C / 91°F | |
| Rainfall | 34 mm / 1.3 in | 🌦 some rain |
| Rainy days | 10 days | |
| Humidity | 80% | 💦 very humid |
| Dew point | 22°C / 72°F | |
| Sunshine | 11.1 h/day | |
| Daylight | 12.1 h | |
| Wind | 19 km/h / 12 mph | |
| Air quality (US AQI) | 27 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Puerto Ayora?
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Puerto Ayora in May — FAQ
- Is May a good time to visit Puerto Ayora?
- May in Puerto Ayora: hot, a little rain, with clean air — an excellent time to visit. It ranks #9 of 12 months for Puerto Ayora on SeasonMap's comfort score (88/100).
- What is the weather like in Puerto Ayora in May?
- In May, Puerto Ayora averages a daily high of 29.1°C and a low of 24°C, with about 33.7 mm of rain over roughly 10.4 rainy days.
- What is the air quality in Puerto Ayora in May?
- Puerto Ayora has a mean US Air Quality Index of about 27 in May.