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September Weather in Ventanas, Ecuador

Last updated: August 23, 2025

In Ventanas, Ecuador, the average temperature in September hovers around 24°C (75°F), with a minimum dipping to 19°C (66°F) and a maximum soaring to 31°C (88°F). Expect a fair amount of rain, as 231 mm (9.1 in) of precipitation falls over 27 days. Additionally, the average humidity is a comfortable 63%, making this a quintessential time to experience the area's unique charm.

September Temperature in Ventanas

In September in Ventanas, the average temperature is 24°C (75°F). Maximum temperatures can reach 31°C (88°F), while the minimum can drop to as low as 19°C (66°F). This makes Ventanas an ideal destination for travelers seeking warm and pleasant weather.

September Weather in Ventanas: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Ventanas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ventanas, September typically has an average temperature of 24°C (75°F), with highs reaching up to 31°C (88°F) and lows dropping to around 19°C (66°F).
JanFebMarAprMayJunJulAugSepOctNovDec777778787775747475767677
Data source: Temperature data for Ventanas generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Ventanas

In Ventanas in September, the total precipitation amount is 231 mm (9.1 in) over the course of 27 days.

September Precipitation Trends in Ventanas

The chart displays monthly precipitation patterns in Ventanas, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Ventanas, September typically receives around 231 mm (9.1 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec7299551033842621389383223231247153427
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Ventanas

In Ventanas in September humidity is 63%. With an average temperature of 24°C (75°F), this humidity feels like a warm embrace, making travel both enjoyable and slightly sticky, encouraging visitors to explore the outdoors while seeking shade intermittently.

September Average Humidity in Ventanas

This chart illustrates the average monthly humidity levels in Ventanas, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Ventanas is approximately 63%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%80%86%86%92%90%72%60%63%76%85%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Ventanas

In Ventanas in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Ventanas.

Maximum UV Index Levels in Ventanas for September

The chart shows the monthly maximum UV Index (UVI) for Ventanas in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Ventanas typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141415141311111213131111
Data source: Ventanas September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Ventanas Compares to Other Months

Weather in Ventanas varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Ventanas, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Ventanas, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)729 mm (28.7 inches)82%extreme
February Weather25°C (78°F)955 mm (37.6 inches)79%extreme
March Weather26°C (78°F)1033 mm (40.7 inches)86%extreme
April Weather26°C (78°F)842 mm (33.2 inches)86%extreme
May Weather25°C (77°F)621 mm (24.5 inches)92%extreme
June Weather24°C (76°F)389 mm (15.3 inches)90%extreme
July Weather24°C (75°F)383 mm (15.1 inches)72%extreme
August Weather24°C (75°F)223 mm (8.8 inches)60%extreme
September Weather24°C (75°F)231 mm (9.1 inches)63%extreme
October Weather24°C (76°F)247 mm (9.7 inches)76%extreme
November Weather25°C (77°F)153 mm (6.0 inches)85%extreme
December Weather25°C (77°F)427 mm (16.8 inches)86%extreme

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