The highest day temperature in September 2023 was 89°F. The lowest night temperature was 75°F. The average values for day and night temperatures during September were 86.3°F и 77.0°F respectivly.

The average sea surface temperature in September 2023 for Buenaventura was 86.3°F. The maximum and minimum values were 85.6°F and 87.6°F respectively.

Almost all days in September are gloomy. Sunny days should not be expected.

Precipitation total in September for Buenaventura is 18.9 in.

The average wind speed in September is 3.6 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Buenaventura in September is 2.2 hours.