Weather on May 15 in Santiago
Historical weather data for May 15 in Santiago, Chile
Avg High21°C (69°F)
Avg Low6°C (42°F)
Warmest202318°C
Coldest19878°C
Based on 53 years of data from QUINTA NORMAL
About This Date
May 15th in Santiago, Chile typically brings mild spring weather, with average highs around 21°C and lows near 6°C — a 27°F daily swing. Over 53 years of records, the warmest May 15th was in 2023 (18°C average), while the coldest was 1987 (8°C) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 13% of May 15th dates historically, with the wettest May 15th recording 0.71" of rain.
Planning for May 15th in Santiago? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | 18°C (65°F) | 8°C (46°F) | -- |
| 2025 | 22°C (72°F) | 4°C (40°F) | 0 mm |
| 2024 | 17°C (63°F) | 4°C (39°F) | 0 mm |
| 2023 | 26°C (78°F) | 11°C (52°F) | -- |
| 2022 | -- | 4°C (39°F) | 0 mm |
| 2021 | -- | 10°C (50°F) | 0 mm |
| 2020 | -- | 5°C (41°F) | 0 mm |
| 2019 | 28°C (83°F) | 5°C (41°F) | 0 mm |
| 2018 | 17°C (63°F) | 9°C (49°F) | 0 mm |
| 2017 | -- | 4°C (40°F) | 0 mm |
| 2016 | -- | 8°C (46°F) | 0 mm |
| 2015 | 24°C (75°F) | 8°C (47°F) | 0 mm |
| 2014 | 22°C (72°F) | 8°C (46°F) | 0 mm |
| 2013 | -- | 0°C (32°F) | 0 mm |
| 2012 | 23°C (73°F) | 6°C (43°F) | 0 mm |
| 2011 | 24°C (75°F) | 6°C (42°F) | 0 mm |
| 2010 | -- | 9°C (49°F) | 18 mm |
| 2009 | -- | 9°C (48°F) | 0 mm |
| 2008 | -- | 4°C (40°F) | 0 mm |
| 2007 | -- | 10°C (50°F) | 0 mm |
| 2006 | -- | 3°C (38°F) | -- |
| 2004 | 24°C (76°F) | 0°C (32°F) | 0 mm |
| 2003 | -- | -1°C (30°F) | 0 mm |
| 2002 | -- | 8°C (47°F) | 15 mm |
| 2001 | 16°C (61°F) | 7°C (45°F) | 13 mm |
| 2000 | -- | 8°C (47°F) | 14 mm |
| 1999 | 16°C (60°F) | 10°C (50°F) | -- |
| 1998 | -- | 2°C (36°F) | 0 mm |
| 1997 | 23°C (73°F) | 8°C (46°F) | 0 mm |
| 1996 | 20°C (68°F) | -- | 0 mm |
| 1995 | -- | 2°C (35°F) | -- |
| 1994 | 26°C (79°F) | 3°C (37°F) | 0 mm |
| 1993 | 19°C (67°F) | 4°C (40°F) | -- |
| 1992 | 22°C (71°F) | 8°C (47°F) | 0 mm |
| 1991 | 22°C (72°F) | 9°C (49°F) | 0 mm |
| 1990 | -- | 0°C (32°F) | -- |
| 1989 | -- | 0°C (32°F) | 5 mm |
| 1988 | 19°C (67°F) | 7°C (44°F) | 0 mm |
| 1987 | 16°C (60°F) | 0°C (32°F) | 0 mm |
| 1986 | 21°C (69°F) | -- | 0 mm |
| 1985 | -- | 5°C (41°F) | 0 mm |
| 1984 | 18°C (64°F) | -1°C (31°F) | 0 mm |
| 1983 | 16°C (60°F) | 9°C (49°F) | 6 mm |
| 1982 | 18°C (64°F) | -- | -- |
| 1981 | 17°C (63°F) | 7°C (45°F) | 0 mm |
| 1980 | -- | 10°C (50°F) | 1 mm |
| 1979 | 22°C (72°F) | -- | 0 mm |
| 1978 | 19°C (66°F) | 2°C (36°F) | 0 mm |
| 1977 | 25°C (77°F) | 4°C (39°F) | 0 mm |
| 1976 | 22°C (72°F) | -- | -- |
| 1975 | -- | 1°C (34°F) | -- |
| 1974 | 21°C (70°F) | -- | -- |
| 1973 | 17°C (63°F) | 6°C (43°F) | 0 mm |