Weather on October 3 in Santiago
Historical weather data for October 3 in Santiago, Chile
Avg High23°C (73°F)
Avg Low6°C (43°F)
Warmest202522°C
Coldest19799°C
Based on 49 years of data from QUINTA NORMAL
About This Date
October 3rd in Santiago, Chile typically brings pleasant fall weather, with average highs around 23°C and lows near 6°C — a 30°F daily swing. Over 49 years of records, the warmest October 3rd was in 2025 (22°C average), while the coldest was 1979 (9°C) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 8% of October 3rd dates historically.
Planning for October 3rd in Santiago? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 32°C (89°F) | 13°C (55°F) | -- |
| 2024 | -- | 7°C (44°F) | 0" |
| 2023 | 26°C (78°F) | 12°C (54°F) | -- |
| 2022 | 28°C (83°F) | 13°C (55°F) | -- |
| 2021 | -- | 3°C (38°F) | 0" |
| 2020 | 19°C (67°F) | -- | 0" |
| 2019 | 17°C (63°F) | 3°C (38°F) | 0" |
| 2018 | -- | 4°C (40°F) | 0" |
| 2017 | -- | 6°C (43°F) | 0" |
| 2015 | 24°C (75°F) | 11°C (52°F) | 0" |
| 2014 | 25°C (77°F) | 9°C (49°F) | 0" |
| 2013 | -- | 6°C (42°F) | 0" |
| 2012 | -- | 4°C (39°F) | 0" |
| 2011 | 31°C (87°F) | 10°C (50°F) | 0" |
| 2010 | 26°C (78°F) | -- | -- |
| 2009 | -- | 7°C (44°F) | 0" |
| 2008 | 19°C (67°F) | 9°C (49°F) | 0" |
| 2007 | -- | 7°C (44°F) | -- |
| 2006 | 20°C (68°F) | 12°C (54°F) | -- |
| 2005 | -- | 4°C (39°F) | 0.1" |
| 2004 | 27°C (80°F) | 8°C (47°F) | 0" |
| 2003 | 24°C (76°F) | 8°C (47°F) | 0" |
| 2002 | 21°C (69°F) | 4°C (40°F) | 0" |
| 2001 | 22°C (72°F) | -- | 0" |
| 2000 | -- | 8°C (47°F) | 0" |
| 1999 | -- | 9°C (48°F) | -- |
| 1998 | 28°C (83°F) | 1°C (33°F) | 0" |
| 1997 | -- | 5°C (41°F) | 0.41" |
| 1996 | 28°C (82°F) | 8°C (46°F) | -- |
| 1995 | -- | 9°C (48°F) | 0.05" |
| 1994 | 16°C (61°F) | 8°C (46°F) | 0" |
| 1993 | 21°C (69°F) | 8°C (46°F) | 0" |
| 1992 | 22°C (71°F) | -- | -- |
| 1991 | -- | 6°C (42°F) | 0" |
| 1990 | 22°C (71°F) | -- | 0" |
| 1989 | -- | 2°C (35°F) | 0" |
| 1988 | -- | 3°C (38°F) | 0" |
| 1987 | 21°C (69°F) | 8°C (46°F) | 0" |
| 1983 | 23°C (73°F) | -- | -- |
| 1982 | -- | 8°C (47°F) | 0" |
| 1981 | -- | 0°C (32°F) | 0.41" |
| 1980 | -- | 2°C (36°F) | 0" |
| 1979 | 17°C (63°F) | 1°C (34°F) | 0" |
| 1978 | -- | 4°C (39°F) | 0" |
| 1977 | -- | 1°C (34°F) | 0" |
| 1976 | 18°C (64°F) | -- | -- |
| 1975 | -- | 5°C (41°F) | -- |
| 1974 | 21°C (70°F) | 5°C (41°F) | 0" |
| 1973 | 21°C (70°F) | -- | -- |