September weather forecast
Atacames Canton, Ecuador

September in Atacames Canton, Ecuador extends the unbroken streak of drier and warmer weather. The volume of rainfall reportedly rises to 43mm (1.69"), but not remarkably enough to upset the extended dry spell. Moving into October, the inhabitants expect equivalent conditions. The periods of daylight keep to their stable course, as does the intensity of sunlight. Notably, the UV index remains undiluted through these months, underlining the weather's tropical character.

Temperature

The temperature hits its lowest levels in July through December, recording an average high-temperature of 28°C (82.4°F).

Rainfall

In Atacames Canton, in September, during 9 rainfall days, 43mm (1.69") of precipitation is typically accumulated. Throughout the year, in Atacames Canton, Ecuador, there are 137 rainfall days, and 1185mm (46.65") of precipitation is accumulated.

Sea temperature

The months with the coldest seawater in Atacames Canton are January, March, April, July through December, with an average sea temperature of 26°C (78.8°F).
Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) are ideal for swimming, diving, and similar water activities, ensuring pleasure and comfort for extended periods without feeling uneasy.

Daylight

The average length of the day in September is 12h and 7min.
On the first day of the month, sunrise is at 06:15 and sunset at 18:23. On the last day of September, sunrise is at 06:05 and sunset at 18:12 -05.

Sunshine

The months with the least sunshine are August through December, with an average of 2h of sunshine.

UV index

The months with the highest UV index are January through June, August through December, with an average maximum UV index of 12. A UV Index estimate of 11, and higher, represents an extreme health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily high UV index of 12 in September leads to these guidelines:
Adopt all essential precautions. Preventing sun harm is crucial. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. During bright days, sunglasses that offer UVA and UVB defense are recommended. Post an outdoor workout or swimming, a broad-spectrum SPF 30+ sunscreen should be applied generously and frequently. Caution! The reflection of sand and water significantly amplifies the Sun's UV radiation.