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Guayaquil Weather by Month
Average temperatures, rainfall and humidity for Guayaquil, Ecuador, month by month, built from OpenWeather’s historical records. Use it to see what a typical Guayaquil month looks like before you travel — then check the live Guayaquil forecast for the days ahead.
Warmest month
April
31°C average high
Coolest month
August
21°C average low
Wettest month
March
272 mm of rain
Driest month
November
11 mm of rain
Average temperature and rainfall in Guayaquil by month
Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.
| Month | Avg high | Avg low | Record low / high | Rainfall | Humidity | Wind |
|---|---|---|---|---|---|---|
| January | 31°C | 24°C | 17°C / 36°C | 123 mm | 74% | 9 km/h |
| February | 30°C | 24°C | 20°C / 35°C | 213 mm | 81% | 8 km/h |
| March | 31°C | 24°C | 20°C / 36°C | 272 mm | 79% | 8 km/h |
| April | 31°C | 24°C | 20°C / 35°C | 161 mm | 76% | 9 km/h |
| May | 31°C | 23°C | 18°C / 36°C | 81 mm | 77% | 10 km/h |
| June | 29°C | 22°C | 19°C / 35°C | 38 mm | 78% | 10 km/h |
| July | 29°C | 22°C | 18°C / 35°C | 18 mm | 77% | 12 km/h |
| August | 30°C | 21°C | 6°C / 36°C | 12 mm | 75% | 13 km/h |
| September | 30°C | 21°C | 12°C / 38°C | 14 mm | 74% | 13 km/h |
| October | 30°C | 22°C | 12°C / 39°C | 16 mm | 73% | 13 km/h |
| November | 30°C | 22°C | 18°C / 37°C | 11 mm | 70% | 13 km/h |
| December | 31°C | 23°C | 20°C / 39°C | 36 mm | 68% | 12 km/h |
Best time to visit Guayaquil
The most comfortable time to visit Guayaquil is generally July to August and November, balancing mild daytime temperatures against the driest stretch of the year. Temperatures stay fairly even all year and rain concentrates around March, totalling about 995 mm a year.
Travellers who prefer heat should aim for April, when highs average 31°C. March is the month to avoid if rain would spoil your plans — it averages 272 mm, roughly 24× the rainfall of the driest month (November).
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Guayaquil forecast for what is happening now.