Sea Temperature in Iguape in September

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Complete information on the sea temperature range in the Atlantic Ocean in Iguape in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Iguape. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Iguape Climate and Swimming Opportunities in September

Iguape lies within the São Paulo in Brazil. The average daytime temperature in Iguape in September is 24°C (76°F), while the nighttime average is 18°C (64°F). There are typically 13 rainy days during the month, with a total precipitation of 146 mm (5.7 inches). The daylight duration in September in Iguape is 12 hours, with an average of 4 hours of sunshine per day. The average wind speed in September is 10 km/h (6 mph), and the humidity level is around 80%.

The water temperature in Iguape in September ranges from 19°C to 21°C (66°F to 70°F). At the beginning of the month, the average temperature is around 20°C (68°F), shifting to 21°C (70°F) by mid-September and reaching 21°C (70°F) in the last ten days. Overall, the average sea temperature in Iguape for September is 20°C (68°F). Very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.

Frequently Asked Questions About Water Temperatures in September in Iguape