Cuenca, Ecuador — Weather in September 2026

Climate Overview

Cuenca, Ecuador in September has mild conditions, with highs averaging 17.8°C (64°F) and noticeably cooler mornings. Rain falls on about 15 days this month, totalling around 64 mm.

This month falls at the beginning of Spring.

Temperatures remain fairly steady throughout September, with daily highs around 18°C (64°F).

Rainfall is heaviest during the last third of the month, while the first third tends to be drier.

Wind speeds ease off through the month, from 18 km/h (11 mph) to 15 km/h (9 mph).

The warmest days tend to fall around the 29th, averaging 18.7°C (66°F).

Monthly September Averages

Temperature

18°C / 9°C

Feels Like

17°C / 8°C

Rain

15 days · 64 mm

Sunshine

10h / day

Humidity

81% — Very Humid

Wind

17 km/h

Wind Direction

E (88°)

Gusts

48 km/h

Daylight

12.1 h

Cloud Cover

72%

Clear Sky Days

0.1

UV Index

7.4 — Very High

Dew Point

10°C — Comfortable

Moon Phase

Waxing Crescent · 11%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

HighLow

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 06:10

Daylight 12.1h

Sunset 18:15

What to Expect

Keep afternoons flexible as tropical showers are common — they typically clear within an hour.

Wet weather can spread across much of the day, so it is best to keep outdoor plans flexible.

Recent yearly records for September have stayed close to the long-run average.

Compare Months

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	18°C / 11°C	18°C / 11°C	25days (177 mm) Wet	8.8h Good	86% Very Muggy	8.4 Very High	Wet	View Details
February	18°C / 12°C	18°C / 11°C	25days (208 mm) Wet	8.2h Good	88% Very Muggy	8.9 Very High	Wet	View Details
March	18°C / 12°C	18°C / 11°C	29days (220 mm) Wet	7.6h Good	89% Very Muggy	8.9 Very High	Wet	View Details
April	18°C / 11°C	18°C / 11°C	27days (182 mm) Wet	7.8h Good	89% Very Muggy	8.7 Very High	Wet	View Details
May	17°C / 11°C	17°C / 10°C	24days (120 mm) Wet	8.7h Good	88% Very Muggy	7.2 Very High	Wet	View Details
June	16°C / 10°C	15°C / 8°C	20days (93 mm) Wet	8.8h Good	88% Very Muggy	6 High	Wet	View Details
July best	16°C / 9°C	14°C / 7°C	18days (92 mm) Wet	9.3h Good	88% Very Muggy	5.6 High	Wet	View Details
August best	17°C / 9°C	15°C / 7°C	14days (60 mm) Wet	9.9h Good	84% Humid	7.3 Very High	Good	View Details
September best	18°C / 9°C	17°C / 8°C	15days (64 mm) Wet	10h Excellent	81% Humid	7.4 Very High	Good	View Details
October	18°C / 11°C	18°C / 10°C	23days (142 mm) Wet	9.3h Good	84% Humid	8.9 Very High	Wet	View Details
November	19°C / 11°C	19°C / 11°C	26days (197 mm) Wet	9.2h Good	85% Humid	8.8 Very High	Wet	View Details
December	18°C / 11°C	18°C / 11°C	26days (201 mm) Wet	9.2h Good	86% Very Muggy	8.5 Very High	Wet	View Details

What to Wear

Bundle up with a warm coat, scarf, and closed-toe shoes. Thermal layers underneath give flexibility between indoors and outdoors.

A waterproof jacket or compact umbrella is recommended for occasional showers.

Packing List

Layered clothingLight jacketUmbrellaWaterproof jacketWaterproof shoes

Frequently Asked Questions

Expand all

Is September a good time to visit Cuenca?

September is typically good for visiting Cuenca, with average highs of 18°C (64°F) and around 15 rainy days. Cuenca, Ecuador in September has mild conditions, with highs averaging 17.8°C (64°F) and noticeably cooler mornings. Rai

Does it rain a lot in Cuenca in September?

Cuenca typically sees around 15 rainy days in September with 64 mm (2.5 in) of total rainfall. Pack a waterproof jacket.

Does it get cold at night in Cuenca in September?

Nights in Cuenca during September are cool at around 9°C (49°F). Bring a jacket or sweater for evenings.

What should I pack for Cuenca in September?

With highs of 18°C (64°F) and lows of 9°C (49°F) in September, we recommend: Layered clothing, Light jacket, Umbrella, Waterproof jacket, Waterproof shoes. Comfortable walking shoes are essential.

Is September among the best months weather-wise in Cuenca?

Yes, September offers some of the best weather conditions in Cuenca with comfortable temperatures and lower chances of rain.

What is the UV index in Cuenca in September?

The average UV index in Cuenca during September is 7 (high). Wear sunscreen SPF 30+, a hat, and sunglasses. Limit direct sun exposure between 10 AM and 4 PM.

How many hours of daylight are there in Cuenca in September?

Cuenca gets approximately 12 hours of daylight per day in September, with around 10 hours of sunshine.

Does it snow in Cuenca in September?

Snow is uncommon in Cuenca during September based on 10-year climate averages.

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