The climate of Ilo in September is dry. It hardly ever rains during this period.
Temperatures are rather cool in Ilo in September, but remain tolerable with appropriate clothing. The average maximum temperature reaches 18°C, while the minimum falls to about 16°C. The month's average temperature is 17°C. These normals should be compared with the records recorded in Ilo in September: 21°C as a maximum in 2009 and 9°C as a minimum in 2020. We can expect about 19 days with temperatures above 18°, i.e. 63% of the month.
In September, the days last on average 12:00 in Ilo. The sun rises around 05:41 and sets around 17:41.
With favorable weather, the month of September is a good month to travel to Ilo in Peru.
In September, the most favorable activities in Ilo are: Cultural visits and heritage and Nature and landscapes.
Some activities remain possible even if conditions are not optimal: Beach and swimming.
