Best Time to Visit Arequipa
Best time: Oct, Dec, Nov, Sep.
Oct is warmest (22.9°C high); Feb is rainiest (27 mm).
Arequipa weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | 21.9 | 9.5 | 24 | 8.6 |
| Feb | 21.4 | 9.5 | 27 | 8.4 |
| Mar | 21.6 | 9.5 | 20 | 8.7 |
| Apr | 22.1 | 8.4 | 1 | 8.6 |
| May | 22.2 | 7.2 | 0 | 7.5 |
| Jun | 21.8 | 6.5 | 0 | 7.4 |
| Jul | 21.9 | 6.4 | 0 | 7.4 |
| Aug | 22.2 | 6.6 | 2 | 8.5 |
| Sep | 22.6 | 7.5 | 1 | 9.2 |
| Oct | 22.9 | 7.9 | 0 | 9.5 |
| Nov | 22.8 | 8.1 | 1 | 9.4 |
| Dec | 22.5 | 8.9 | 4 | 9.6 |
Average high temperature
Best months by activity
Overall: OctDecNovSep
Beaches: OctNovDecSep
Hiking: OctNovSepDec
Sightseeing: OctNovSepDec
Arequipa quick facts
What to pack
Mild year-round — pack layers and a light jacket.
Frequently asked questions
When is the best time to visit Arequipa?
Oct, Dec, Nov, Sep.
What is the rainiest month?
Feb, about 27 mm.
What is the warmest month?
Oct, with average highs of 22.9°C.
Where to stay
Book Arequipa hotels · Arequipa tours & activities
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Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.