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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.
September in Otavalo averages 20°C (68°F) during the day and 8°C (46°F) at night. Quite a bit of rainfall is typical this month, with around 95 mm (3.7 in) on average. An umbrella is a good idea.
If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Otavalo.
Pick a month to see the average temperature, rainfall and sunshine in Otavalo - and find the best time to visit.
49-year average (1976-2025)
Based on our historical records, temperatures in Otavalo typically stay consistent throughout September, with daily highs averaging around 20°C (68°F). Nights are cool, with lows around 9°C (48°F).
Browse day-by-day weather records for Otavalo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Based on 12 years of weather observations (2013-2025), these are the most extreme conditions recorded in Otavalo.
Find out more about the weather in Ecuador and which places have the best travel conditions in this month. See all of Ecuador in September →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. Bring sunglasses since you'll have some sunny periods throughout the month
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Otavalo climate overview or explore weather in Ecuador.
Where to go in September - average daytime high across popular destinations.
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.
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A rain forest hotel in the clouds
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