Lima in September
The weather in September
In September, Lima averages daytime highs of 19° and night-time lows of 15° — mild weather by day. Expect around 3 mm of precipitation, with hardly any wet days, with average cloud cover near 36%.
Temperatures are much the same as in August, and October brings little change. The sea averages 17°, too cold for most swimmers.
September scores 98/100 — excellent conditions for sightseeing — and ranks 2nd of the twelve months for Lima.
Around the middle of the month the sun rises at 06:03 and sets at 18:05 local time, giving 12 h 02 min of daylight. Days lengthen by 19 minutes over the month.
Why 98/100?
How the score for September is builtBeach score this month: 39/100 (adds sea temperature and heat).
Comfort peaks for daytime highs between 18° and 25°C (64–77°F).
Around Lima this month
San Juan de Lurigancho
A.H. Huaycan
Peru's best in September
Paita
A.H. Huaycan
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Lima in September: quick answers
Is September a good time to visit Lima?
September scores 98/100 for Lima, which we rate as excellent. Average highs are 19°C with 0 wet days.
How warm is Lima in September?
Daytime highs average 19°C and night-time lows 15°C in September.
Does it rain a lot in Lima in September?
Lima receives about 3 mm of precipitation in September, falling on around 0 days.
Can you swim in Lima in September?
The sea averages 17°C in September, cold for most swimmers.