Weather on December 1 in Valparaíso
Historical weather data for December 1 in Valparaíso, Chile
Based on 50 years of data from QUINTERO
About This Date
December 1st in Valparaíso, Chile typically brings warm winter weather, with average highs around 27°C and lows near 11°C — a 29°F daily swing. Over 50 years of records, the warmest December 1st was in 2019 (23°C average), while the coldest was 1976 (14°C) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 8% of December 1st dates historically, with the wettest December 1st recording 0.83" of rain. The last decade has been 4.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.1°F warmer on this date compared to 20-30 years ago.
Planning for December 1st in Valparaíso? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2025 | 26°C (78°F) | 16°C (61°F) | -- |
| 2023 | -- | 12°C (53°F) | 0 mm |
| 2022 | 27°C (81°F) | 15°C (59°F) | 6 mm |
| 2021 | -- | 9°C (48°F) | 0 mm |
| 2020 | 32°C (89°F) | 13°C (55°F) | 0 mm |
| 2019 | 33°C (92°F) | 14°C (57°F) | 0 mm |
| 2018 | -- | 13°C (56°F) | 0 mm |
| 2017 | 29°C (84°F) | 12°C (53°F) | 0 mm |
| 2015 | 28°C (83°F) | -- | 0 mm |
| 2014 | -- | 9°C (48°F) | 0 mm |
| 2013 | -- | 9°C (49°F) | 0 mm |
| 2012 | -- | 13°C (55°F) | 0 mm |
| 2011 | -- | 12°C (54°F) | 0 mm |
| 2010 | 28°C (83°F) | 9°C (49°F) | 0 mm |
| 2009 | 29°C (84°F) | -- | 0 mm |
| 2008 | 31°C (88°F) | 14°C (57°F) | 0 mm |
| 2007 | -- | 11°C (51°F) | 1 mm |
| 2006 | 26°C (79°F) | -- | -- |
| 2004 | 29°C (84°F) | 10°C (50°F) | 0 mm |
| 2003 | -- | 13°C (55°F) | -- |
| 2002 | -- | 13°C (55°F) | 0 mm |
| 2001 | 29°C (85°F) | 7°C (45°F) | -- |
| 2000 | 31°C (87°F) | 12°C (53°F) | -- |
| 1999 | 24°C (75°F) | -- | 1 mm |
| 1998 | 27°C (81°F) | 9°C (48°F) | 0 mm |
| 1997 | 28°C (82°F) | 10°C (50°F) | 0 mm |
| 1996 | 31°C (87°F) | 9°C (49°F) | 0 mm |
| 1995 | -- | 8°C (47°F) | -- |
| 1994 | -- | 12°C (53°F) | 0 mm |
| 1993 | -- | 12°C (53°F) | 0 mm |
| 1992 | -- | 10°C (50°F) | 0 mm |
| 1991 | -- | 11°C (52°F) | 0 mm |
| 1990 | 31°C (87°F) | -- | 0 mm |
| 1989 | -- | 11°C (51°F) | 0 mm |
| 1988 | -- | 10°C (50°F) | 0 mm |
| 1987 | 32°C (89°F) | 12°C (54°F) | 0 mm |
| 1986 | 24°C (76°F) | -- | 0 mm |
| 1985 | -- | 9°C (49°F) | 0 mm |
| 1984 | -- | 12°C (53°F) | 0 mm |
| 1983 | 31°C (87°F) | 9°C (49°F) | 0 mm |
| 1982 | -- | 8°C (47°F) | 0 mm |
| 1981 | -- | 5°C (41°F) | 0 mm |
| 1980 | 17°C (63°F) | 12°C (54°F) | -- |
| 1979 | 20°C (68°F) | 11°C (52°F) | 0 mm |
| 1978 | 21°C (70°F) | 9°C (48°F) | 0 mm |
| 1977 | 19°C (66°F) | 9°C (48°F) | 0 mm |
| 1976 | 18°C (64°F) | 10°C (50°F) | 0 mm |
| 1975 | -- | 8°C (46°F) | -- |
| 1974 | -- | 9°C (48°F) | 21 mm |
| 1973 | -- | 11°C (52°F) | 0 mm |