Climate averages 1991–2020
Weather in Ecuador in May
In May, average daytime highs across the 9 cities listed in Ecuador range from 16.2°C in Tulcán to 28.6°C in Portoviejo. Monthly rainfall ranges from 26 mm in La Libertad to 287 mm in Eloy Alfaro.
Long-term climate patterns, not a forecast for a particular trip.
City by city
May in Ecuador
| City | Average highHigh / low | Average low | Rainfall mm | Rain days |
|---|---|---|---|---|
| Cuenca | 17.5°C11.0°C | 11.0°C | 100 | 22.0 |
| Santo Domingo de los Colorados | 24.7°C20.0°C | 20.0°C | 252 | 27.5 |
| Portoviejo | 28.6°C22.8°C | 22.8°C | 75 | 14.2 |
| Eloy Alfaro | 28.2°C23.0°C | 23.0°C | 287 | 26.0 |
| Loja | 20.8°C14.5°C | 14.5°C | 82 | 16.3 |
| Ibarra | 20.1°C11.5°C | 11.5°C | 160 | 28.5 |
| Esmeraldas | 28.1°C23.9°C | 23.9°C | 149 | 20.2 |
| Tulcán | 16.2°C9.8°C | 9.8°C | 200 | 29.8 |
| La Libertad | 25.9°C22.5°C | 22.5°C | 26 | 6.1 |
A rain day is a local calendar day with at least 1 mm of precipitation.