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September Weather in Buenaventura, Spain

Last updated: August 27, 2025

In Buenaventura, Spain, the average temperature in September hovers around 20°C (69°F). Prepare for a range as temperatures can dip to a chilly 7°C (46°F) or soar up to a warm 34°C (94°F). Expect roughly 40 mm (1.6 in) of precipitation spread over 5 days, contributing to an average humidity level of 65%.

September Temperature in Buenaventura

In September in Buenaventura, the average temperature is 20°C (69°F). The maximum can reach 34°C (94°F), and the minimum can be as low as 7°C (46°F). Be prepared for warm days and cooler nights, making it a great time to explore Buenaventura.

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

The chart illustrates September temperature patterns in Buenaventura, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Buenaventura, September typically has an average temperature of 20°C (69°F), with highs reaching up to 34°C (94°F) and lows dropping to around 7°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec404648536371787769594844
Data source: Temperature data for Buenaventura 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 Buenaventura

In Buenaventura in September, the precipitation amount is 40 mm (1.6 in) over the course of 5 days.

September Precipitation Trends in Buenaventura

The chart displays monthly precipitation patterns in Buenaventura, 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 Buenaventura, September typically receives around 40 mm (1.6 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec334679713320121240637360
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Buenaventura

In Buenaventura in September, humidity is 65%. With an average temperature of 20°C (69°F), this humidity feels like a warm embrace, creating a sticky atmosphere that can be quite oppressive for traveling, making every step feel heavier and the air thick with moisture.

September Average Humidity in Buenaventura

This chart illustrates the average monthly humidity levels in Buenaventura, 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 Buenaventura is approximately 65%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%86%79%74%71%63%59%58%66%77%87%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Buenaventura

In Buenaventura in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Buenaventura.

Maximum UV Index Levels in Buenaventura for September

The chart shows the monthly maximum UV Index (UVI) for Buenaventura 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 Buenaventura typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec347910111198643
Data source: Buenaventura 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 Buenaventura Compares to Other Months

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

This table compares monthly weather conditions in Buenaventura, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)33 mm (1.3 inches)90%moderate
February Weather8°C (46°F)46 mm (1.8 inches)86%moderate
March Weather9°C (48°F)79 mm (3.1 inches)79%high
April Weather12°C (53°F)70 mm (2.8 inches)74%very high
May Weather17°C (63°F)33 mm (1.3 inches)71%very high
June Weather22°C (71°F)20 mm (0.8 inches)63%extreme
July Weather25°C (78°F)12 mm (0.5 inches)59%extreme
August Weather25°C (78°F)12 mm (0.5 inches)58%very high
September Weather20°C (69°F)40 mm (1.6 inches)65%very high
October Weather15°C (59°F)63 mm (2.5 inches)77%high
November Weather9°C (48°F)73 mm (2.9 inches)87%moderate
December Weather7°C (44°F)60 mm (2.4 inches)90%moderate

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