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.

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).