Temperature in Isabela Island in September

Daytime highs, nighttime lows and the warmest cities in Isabela Island, Ecuador this September.

Isabela Island, Ecuador, a region in Ecuador, typically experiences warm weather in September, with maximum daytime temperatures around 24°C (75°F) and nighttime temperatures around 20°C (68°F) in Puerto Villamil. On average, it is one of the coldest months of the year.

What is the temperature of the different cities in Isabela Island, Ecuador in September?

Discover the typical September temperatures for the most popular locations of Isabela Island on the map below. Detailed insights are just a click away.

Select a Month

Check the conditions for any month of the year.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

For a detailed overview over the year and the best time to visit Isabela Island, check out our Isabela Island's climate page.

See also: Isabela Island weather by month.

Best Places to Visit in Isabela Island in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Isabela Island.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in September: blue is cold, red is hot.

See all September weather averages, cities and regions in Isabela Island

Isabela Island temperatures in September: frequently asked questions

How hot does it get in Isabela Island, Ecuador in September?

Average daytime highs in Isabela Island, Ecuador during September reach about 24°C (75°F) in Puerto Villamil.

How cold does it get at night in Isabela Island, Ecuador in September?

Puerto Villamil sees nighttime lows close to 20°C (68°F) in September.

Interested in more climate information?

We have much more information about the climate in Isabela Island.

Weather and climate has detailed information for every country in the world. Are you going to Ecuador? Get detailed historical weather averages for many cities in Ecuador.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.

The 10 most alternative cities in South America

Discover South America's top 10 alternative cities! From Valparaíso's vibrant streets to La Paz's high-altitude charm and Medellín's innovative spirit.
The Galapagos Islands

The Galapagos Islands is one of the most beautiful places on earth. If you want to see the origins of our planet with your own eyes, you should travel here.
A rain forest hotel in the clouds

This is not "just a lodge". It is a sanctuary of peace and nature for those who like to stay in the heart of nature with minimal environmental impact.
Must visit in Ecuador →