Weather on December 30 in Santiago
Historical weather data for December 30 in Santiago, Chile
Based on 49 years of data from QUINTA NORMAL
About This Date
December 30th in Santiago, Chile typically brings warm winter weather, with average highs around 31°C and lows near 13°C — a 32°F daily swing. Over 49 years of records, the warmest December 30th was in 2025 (26°C average), while the coldest was 1977 (18°C) — a 14°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 5.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 5.3°F warmer on this date compared to 20-30 years ago.
Planning for December 30th in Santiago? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 29°C (84°F) | 22°C (72°F) | -- |
| 2024 | 33°C (91°F) | 14°C (57°F) | 0" |
| 2023 | 31°C (88°F) | -- | 0" |
| 2022 | 34°C (94°F) | 13°C (56°F) | 0" |
| 2021 | -- | 13°C (55°F) | 0" |
| 2020 | -- | 13°C (55°F) | 0" |
| 2019 | 35°C (95°F) | 14°C (57°F) | 0" |
| 2018 | -- | 11°C (51°F) | 0" |
| 2017 | 33°C (91°F) | 14°C (57°F) | 0" |
| 2015 | -- | 14°C (58°F) | 0" |
| 2014 | 30°C (86°F) | 13°C (56°F) | 0" |
| 2013 | 34°C (94°F) | 16°C (60°F) | 0" |
| 2012 | 33°C (91°F) | 13°C (56°F) | 0" |
| 2011 | 33°C (91°F) | -- | 0" |
| 2010 | 27°C (80°F) | 12°C (54°F) | 0" |
| 2009 | -- | 11°C (52°F) | 0" |
| 2008 | 34°C (94°F) | 14°C (57°F) | 0" |
| 2007 | -- | 12°C (54°F) | 0" |
| 2006 | -- | 17°C (62°F) | -- |
| 2005 | -- | 11°C (51°F) | -- |
| 2004 | 30°C (86°F) | 12°C (53°F) | 0" |
| 2003 | 31°C (87°F) | 12°C (54°F) | -- |
| 2002 | 29°C (85°F) | 12°C (53°F) | 0" |
| 2001 | 31°C (87°F) | 12°C (53°F) | -- |
| 2000 | 29°C (85°F) | 11°C (52°F) | -- |
| 1999 | -- | 12°C (54°F) | 0" |
| 1998 | 32°C (89°F) | 15°C (59°F) | -- |
| 1997 | 28°C (82°F) | 13°C (56°F) | 0" |
| 1996 | -- | 13°C (56°F) | 0" |
| 1995 | 33°C (91°F) | 14°C (57°F) | 0" |
| 1994 | 33°C (91°F) | 12°C (54°F) | 0" |
| 1993 | 31°C (87°F) | 12°C (53°F) | 0" |
| 1992 | 29°C (84°F) | 12°C (53°F) | 0" |
| 1991 | 26°C (78°F) | 16°C (60°F) | 0" |
| 1989 | -- | 11°C (52°F) | 0" |
| 1988 | 33°C (91°F) | -- | 0" |
| 1987 | -- | 12°C (54°F) | 0" |
| 1986 | 28°C (83°F) | -- | 0" |
| 1983 | -- | 10°C (50°F) | 0" |
| 1982 | -- | 13°C (56°F) | 0" |
| 1981 | 31°C (88°F) | 11°C (52°F) | 0" |
| 1980 | 26°C (79°F) | -- | 0" |
| 1979 | -- | 11°C (52°F) | 0" |
| 1978 | 29°C (84°F) | 9°C (48°F) | 0" |
| 1977 | 28°C (82°F) | 7°C (45°F) | 0" |
| 1976 | 31°C (88°F) | -- | -- |
| 1975 | -- | 10°C (50°F) | -- |
| 1974 | -- | 10°C (50°F) | 0" |
| 1973 | 32°C (90°F) | 13°C (55°F) | 0" |