The weather in Guayas in September is hot. The average temperatures are between 20°C and 32°C.
You can expect a few rainy days in Guayas during September, but usually the weather is comfortable in September.
Our weather forecast can give you a great sense of what weather to expect in Guayas in September 2025.
If you’re planning to visit Guayas in the near future, we highly recommend that you review the 14 day weather forecast for Guayas before you arrive.
Temperatures
32° / 20°
Rainy Days
2
Snowy Days
0
Dry Days
28
Rainfall
69
mm
Sun Hours
10.2
Hrs
