Mild
Average highs are around 22°C, so days are mild rather than hot.
Weather Guide
Arequipa, Peru Average Monthly Weather
Weather score62Good annual avg
Best months: November, October, September
Across the year, average daytime temperatures are around 22°C, sunshine averages 8.9h per day, and rainfall totals about 88mm.
Annual weather
Annual averages
Temp
22°C
Rain
88mm
Annual total
Sun
8.9h
Weather score
62
Good avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 1mm, which is relatively low for holiday planning.
Bright
Sunshine averages 9.7h per day, so bright days are a strong part of the month.
Map
Weather map
Compare Arequipa, Peru with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August22°C average high
August is close to Arequipa's usual daytime heat, with little temperature swing across the year.
Warmest monthsAll year
Daytime heat stays consistently warm through the year.
Rain
August1mm average rain
August is one of Arequipa's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsJanuary and March to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
August9.7 hours average sun
August is one of Arequipa's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsMay to November
This stretch has the strongest sunshine in the monthly averages.
Weather score
August64 weather score
August scores above Arequipa's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsMarch to December
These months have the strongest weather score in the monthly averages.