Ecuador (Quito)
September
Weather in Ecuador for September 2025
Your guide to Ecuador weather in September - trends and predictions
In general, the average temperature in Ecuador at the beginning of September is 20.7 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 19.7 °C by the end of September.
Ecuador in September brings notable rainfall, with an average of 20 rainy days and a total precipitation of 98.4 mm.
Is September a good time to visit Ecuador? check out the best time to travel to Ecuador page.
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Temperatures
Rain 🌧️
More
10
Dry days
20
Rainy days
0
Snow days
20°/9°
Temperatures
11 km/h
Avg max wind
62 %
Avg humidity
Ecuador in September average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  22° | 2 20° | 3 21° | 4 21° | 5  20° | 6  19° | 7  22° |
| 8 21° | 9 20° | 10 19° | 11 20° | 12  22° | 13 22° | 14  20° |
| 15 20° | 16 22° | 17 22° | 18 22° | 19 20° | 20 20° | 21 20° |
| 22 20° | 23 20° | 24 21° | 25 21° | 26 21° | 27 21° | 28 19° |
| 29 17° | 30 18° |
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Temperatures trend during September in Ecuador
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Patchy light rain with thunder | 22° /8° | 5.6 mm | 6 | |
| 2 Sept. | Patchy light rain with thunder | 20° /9° | 6.7 mm | 5 | |
| 3 Sept. | Patchy light rain with thunder | 21° /9° | 10.9 mm | 6 | |
| 4 Sept. | Patchy light rain with thunder | 21° /9° | 4.2 mm | 6 | |
| 5 Sept. | Moderate rain at times | 20° /9° | 1.6 mm | 5 | |
| 6 Sept. | Patchy rain possible | 19° /8° | 0.6 mm | 5 | |
| 7 Sept. | Sunny | 22° /7° | 0.1 mm | 6 | |
| 8 Sept. | Patchy rain possible | 21° /8° | 0.8 mm | 5 | |
| 9 Sept. | Patchy light rain with thunder | 20° /9° | 2.3 mm | 5 | |
| 10 Sept. | Patchy rain possible | 19° /9° | 2.6 mm | 5 | |
| 11 Sept. | Light rain shower | 20° /9° | 2.6 mm | 5 | |
| 12 Sept. | Thundery outbreaks possible | 22° /9° | 0.1 mm | 6 | |
| 13 Sept. | Thundery outbreaks possible | 22° /9° | 0.2 mm | 6 | |
| 14 Sept. | Partly cloudy | 20° /9° | 0.8 mm | 6 | |
| 15 Sept. | Partly cloudy | 20° /10° | 0.2 mm | 6 | |
| 16 Sept. | Patchy light rain with thunder | 22° /9° | 0.8 mm | 6 | |
| 17 Sept. | Patchy rain possible | 22° /9° | 0.4 mm | 6 | |
| 18 Sept. | Patchy rain possible | 22° /9° | 0.8 mm | 6 | |
| 19 Sept. | Patchy rain possible | 20° /9° | 0.9 mm | 5 | |
| 20 Sept. | Patchy light rain with thunder | 20° /9° | 2.4 mm | 5 | |
| 21 Sept. | Patchy light rain with thunder | 20° /9° | 1.9 mm | 5 | |
| 22 Sept. | Patchy light rain with thunder | 20° /9° | 3.9 mm | 6 | |
| 23 Sept. | Patchy light rain with thunder | 20° /8° | 4 mm | 5 | |
| 24 Sept. | Patchy light rain with thunder | 21° /8° | 2.6 mm | 6 | |
| 25 Sept. | Moderate rain at times | 21° /9° | 3.1 mm | 6 | |
| 26 Sept. | Patchy light rain with thunder | 21° /9° | 5.1 mm | 6 | |
| 27 Sept. | Moderate rain at times | 21° /9° | 7 mm | 6 | |
| 28 Sept. | Patchy light rain with thunder | 19° /10° | 13.8 mm | 5 | |
| 29 Sept. | Patchy light rain with thunder | 17° /10° | 7.3 mm | 5 | |
| 30 Sept. | Patchy rain possible | 18° /9° | 4.9 mm | 5 | |
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Important Notice
Our weather forecast for Ecuador in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Ecuador forecast closer to your planned date for the most up-to-date weather information.
Ecuador in September - FAQ
What are the expected maximum and minimum temperatures in Ecuador during September?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Ecuador during September?
Moderate rainfall is anticipated in Ecuador during September, with a total of 98.4 mm spread over approximately 20 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Ecuador during September?
The average wind speed in Ecuador during September is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Ecuador in September?
As you prepare for your trip to Ecuador in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Ecuador, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
September rainfall patterns in Ecuador
Explore the daily rainfall trends and prepare for Ecuadors September weather 💧
UV exposure in Ecuador during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Top locations in Ecuador
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