Guayas weather in May
May is one of the best months to visit Guayas: highs of 33°C (91°F) and about 38 mm (1.5 in) of rain on average. Nights average 21°C (70°F) and cloud cover 77% (NASA POWER, 2001–2025 averages). It is the 5th wettest month of the year and the 4th coolest. Compared with April, it is warmer and drier; June brings highs of 34°C (94°F) and 10 mm (0.4 in) of rain.
Figures are long-term averages for Guayaquil, the largest city in Guayas. See below for other places.
Is May a good time to visit Guayas?
best month Weather score 70/100.
Yes. May is one of the best months for weather in Guayas.
Does it rain a lot in Guayas in May?
No, it is usually dry: about 38 mm (1.5 in) falls in an average May. It is the 5th wettest month of the year.
How warm is Guayas in May?
Days average 33°C (91°F) and nights 21°C (70°F).
Guayas weather by month
| Month | High | Low | Rain | Cloud | Weather |
|---|---|---|---|---|---|
| January | 33°C (92°F) | 22°C (71°F) | 123 mm | 83% | fair |
| February | 31°C (88°F) | 22°C (72°F) | 215 mm | 87% | least pleasant |
| March | 31°C (87°F) | 22°C (72°F) | 212 mm | 89% | least pleasant |
| April | 32°C (89°F) | 22°C (72°F) | 126 mm | 81% | fair |
| May | 33°C (91°F) | 21°C (70°F) | 38 mm | 77% | best |
| June | 34°C (94°F) | 21°C (69°F) | 10 mm | 72% | best |
| July | 35°C (95°F) | 20°C (68°F) | 3 mm | 72% | best |
| August | 36°C (96°F) | 20°C (67°F) | 3 mm | 69% | best |
| September | 36°C (96°F) | 20°C (67°F) | 2 mm | 71% | best |
| October | 35°C (94°F) | 20°C (68°F) | 6 mm | 79% | best |
| November | 34°C (94°F) | 20°C (68°F) | 8 mm | 78% | best |
| December | 35°C (94°F) | 21°C (70°F) | 24 mm | 79% | best |
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis). Page updated . How we rate months
Weather across Guayas in May
Weather can differ a lot within Guayas: coasts, hills and mountains each have their own climate.
| Place | High | Low | Rain | Weather |
|---|---|---|---|---|
| Guayaquil | 33°C (91°F) | 21°C (70°F) | 38 mm | best |
| Eloy Alfaro | 33°C (91°F) | 21°C (70°F) | 38 mm | best |
| Daule | 33°C (91°F) | 21°C (70°F) | 38 mm | best |
| Milagro | 28°C (82°F) | 18°C (65°F) | 63 mm | best |
| La Libertad | 29°C (84°F) | 21°C (70°F) | 22 mm | best |
| El Empalme | 26°C (80°F) | 18°C (65°F) | 109 mm | fair |
| Balzar | 33°C (91°F) | 21°C (70°F) | 51 mm | best |
| Naranjito | 28°C (82°F) | 18°C (65°F) | 63 mm | best |
| El Triunfo | 33°C (91°F) | 21°C (70°F) | 38 mm | best |
| Naranjal | 27°C (80°F) | 16°C (61°F) | 54 mm | best |
| Posorja | 31°C (88°F) | 22°C (71°F) | 32 mm | best |
| Playas | 28°C (82°F) | 22°C (72°F) | 21 mm | best |