City in Guayas, Ecuador
Guayaquil weather by month and the best time to visit
When to go to Guayaquil
Jun–Oct is drier and cooler. Dec–Apr is hot, humid and rainy, with flooding and dengue risk; the Galápagos flights run year-round.
Guayaquil weather by month
Average daily high, rainfall and conditions.
- Jan34°123 mm
- Feb32°215 mm
- Mar31°212 mm
- Apr32°126 mm
- May33°38 mm
- Jun35°10 mm
- Jul36°3 mm
- Aug36°3 mm
- Sep36°2 mm
- Oct35°6 mm
- Nov35°8 mm
- Dec35°24 mm
Monthly averages
| Month | High | Low | Rain | Humidity | Conditions |
|---|---|---|---|---|---|
| January | 34°C92°F | 22°C72°F | 123 mm | 68% | Hot |
| February | 32°C89°F | 23°C73°F | 215 mm | 78% | Rainy |
| March | 31°C88°F | 23°C73°F | 212 mm | 80% | Rainy |
| April | 32°C90°F | 22°C72°F | 126 mm | 77% | Hot & humid |
| May | 33°C92°F | 22°C71°F | 38 mm | 71% | Hot |
| June | 35°C94°F | 21°C70°F | 10 mm | 64% | Hot |
| July | 36°C96°F | 20°C69°F | 3 mm | 59% | Hot |
| August | 36°C97°F | 20°C68°F | 3 mm | 57% | Very hot |
| September | 36°C97°F | 20°C68°F | 2 mm | 57% | Hot |
| October | 35°C95°F | 20°C68°F | 6 mm | 59% | Hot |
| November | 35°C94°F | 20°C69°F | 8 mm | 59% | Hot |
| December | 35°C95°F | 22°C71°F | 24 mm | 60% | Hot |
Best months across Ecuador
| Place | Best months | Warmest month |
|---|---|---|
| Quito | Jun–Sep | Aug (18°C) |
| Galápagos Islands | Dec–May | Mar (29°C) |
| Cuenca | Jun–Sep | Nov (18°C) |
| Baños | Jun–Sep | Oct (21°C) |
| Montañita | Dec–Apr | Jan (30°C) |
| Guayaquil | Jun–Oct | Aug (36°C) |
| Otavalo | Jun–Sep | Nov (19°C) |
| Mindo | Jun–Sep | Aug (26°C) |
| Vilcabamba | Jun–Oct | Sep (26°C) |
| Puerto López | Jun–Sep | Dec (30°C) |
Quick answers
What is the best month to visit Guayaquil?
Jun–Oct. Jun–Oct is drier and cooler. Dec–Apr is hot, humid and rainy, with flooding and dengue risk; the Galápagos flights run year-round.
When is the rainy season in Guayaquil?
Rain peaks in February with about 215 mm. Months with 150 mm or more: Feb–Mar.
What is the hottest month in Guayaquil?
August, with average highs of 36°C (97°F).
How cold does Guayaquil get?
The coolest nights are in August, averaging 20°C (68°F).
More about Guayaquil
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Sources
Climate averages are modelled from NASA POWER (MERRA-2) for 2001–2020 at about 50 km resolution, so coasts and valleys can differ a little. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.