Table below will help you to find the best place for your vacation in Peru in Autumn. Find the place with less rains and more sun. We also provide information about sea water temperature for marine resort.

Place name	Weather in September air / sea temperature		Weather in October air / sea temperature		Weather in November air / sea temperature
Arequipa	70.5°F	-	69.7°F	-	69.0°F	-
Ayacucho	66.8°F	-	67.5°F	-	67.9°F	-
Cajamarca	67.7°F	-	63.6°F	-	63.3°F	-
Chachapoyas	69.0°F	-	66.3°F	-	67.3°F	-
Chiclayo	71.5°F	61.9°F	72.2°F	62.1°F	73.6°F	63.1°F
Chimbote	66.7°F	60.8°F	67.6°F	60.6°F	69.3°F	61.3°F
Chincha	61.4°F	-	60.4°F	-	60.7°F	-
Chincha Alta	68.2°F	63.0°F	70.0°F	64.4°F	71.3°F	65.8°F
Colca Canyon	52.6°F	-	52.2°F	-	50.9°F	-
Cusco	63.1°F	-	61.8°F	-	62.1°F	-
Huacho	66.2°F	60.4°F	67.7°F	59.7°F	69.7°F	61.0°F
Huancayo	57.8°F	-	58.4°F	-	58.2°F	-
Huaraz	55.2°F	-	51.6°F	-	50.7°F	-
Ica	79.5°F	-	82.1°F	-	81.8°F	-
Iquitos	92.2°F	-	90.8°F	-	87.8°F	-
Juliaca	61.4°F	-	61.8°F	-	62.8°F	-
Lima	65.9°F	61.0°F	68.1°F	61.2°F	69.6°F	62.8°F
Machu Picchu	48.6°F	-	47.1°F	-	48.6°F	-
Mancora	73.8°F	73.0°F	74.2°F	73.6°F	74.4°F	73.8°F
Nazca Desert	76.5°F	-	78.6°F	-	79.9°F	-
Paita	69.5°F	64.6°F	70.1°F	64.8°F	71.0°F	65.7°F
Pisco	66.3°F	62.6°F	68.9°F	63.1°F	71.2°F	64.6°F
Piura	84.0°F	-	84.2°F	-	84.4°F	-
Pucallpa	97.4°F	-	92.2°F	-	88.6°F	-
Puno	57.0°F	54.5°F	58.1°F	56.3°F	58.9°F	57.9°F
Sacred Valley	63.1°F	-	61.8°F	-	62.1°F	-
Sullana	85.7°F	-	85.7°F	-	86.0°F	-
Tacna	69.2°F	-	71.9°F	-	72.9°F	-
Tarapoto	85.4°F	-	81.0°F	-	78.0°F	-
Trujillo	67.9°F	61.3°F	68.6°F	61.2°F	69.6°F	62.2°F
Tumbes	76.4°F	75.4°F	76.0°F	75.6°F	76.6°F	75.7°F

* Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Winter weather

Spring weather

Summer weather

Autumn weather

Name

°F

Iquitos