Santiago Weather in October
22°C high · 8.3°C low · 17 mm rain · 8.3h sun
Oct is a warm month in Santiago — not peak season, but a good time to avoid crowds.
October at a glance
| Metric | Value |
|---|---|
| Average high | 22°C |
| Average low | 8.3°C |
| Rainfall | 17 mm |
| Sunshine | 8.3 hours/day |
| Daylight | 12.9 hours |
What to pack in October
Pack a jacket and layers for Santiago in October.
Santiago weather by month
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Frequently asked questions
What is the weather in Santiago in October?
Highs of 22°C and lows of 8.3°C, with about 17 mm of rain and 8.3 hours of sunshine per day.
Is October a good time to visit Santiago?
Oct is a warm month in Santiago — not peak season, but a good time to avoid crowds.
What to do in Santiago · Best time to visit Santiago
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.