September weather forecastIlo District, Peru
September
Weather in September
Sea temperature
In Ilo District, Peru, the average seawater temperature in September is 16.9°C (62.4°F).Note: For most, swimming in 16.9°C (62.4°F) is not a pleasant experience. As the temperature falls from 21°C (69.8°F) to 15°C (59°F), controlling one's breathing becomes more difficult.
Daylight
The average length of the day in September in Ilo District, Peru, is 12h and 1min.On the first day of the month, sunrise is at 05:51 and sunset at 17:38. On the last day of September, sunrise is at 05:27 and sunset at 17:42 -05.
Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In September, the average sea temperature in Ilo District, Peru, is 16.9°C (62.4°F). For swimming, a surface water temperature of 16.9°C (62.4°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
In Ilo District, Peru, the average day length in September is 12h and 1min.
In September, on the first day of the month, sunrise is at 05:51 and sunset at 17:38. On the last day of the month, in Ilo District, sunrise is at 05:27 and sunset at 17:42 -05.
Average sea temperature in September
Ilo District, Peru
- Average sea temperature in September: 16.9°C
The best month for swimming (with the highest average sea temperature) is February (23.8°C).
The coldest month (with the lowest average sea temperature) is August (16.8°C).
Average daylight in September
Ilo District, Peru
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 6min).








