Weather in Santiago in October
In an average October, Santiago sees a daily high around 22°C and a low around 9°C, based on 1980–2026 of local climate records.
| Average high | 22°C |
|---|---|
| Typical high range | 17°C to 26°C |
| Average low | 9°C |
| Typical low range | 6°C to 12°C |
| Average daily precipitation | 3 mm |
October records
The most extreme October on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total October accumulation.
High
Highest
33°C
2024-10-28
Lowest
9°C
1991-10-15
Low
Highest
17°C
1984-10-21
Lowest
0°C
1991-10-15
Feels-like
Highest
37°C
2024-10-28
Lowest
-2°C
1991-10-15
Humidity
Highest
13.9 g/m³
2014-10-22
Lowest
5.0 g/m³
2019-10-05
Wind
Highest
20 km/h
2015-10-14
Lowest
6 km/h
2016-10-24
Gust
Highest
67 km/h
2015-10-14
Lowest
15 km/h
1994-10-03
Precip
Wettest
161 mm
1997
Driest
1 mm
2020
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