Weather on September 20 in Concepción
Historical weather data for September 20 in Concepción, Chile
Avg High16°C (61°F)
Avg Low6°C (43°F)
Warmest199716°C
Coldest20047°C
Based on 46 years of data from CARRIEL SUR INTL
About This Date
September 20th in Concepción, Chile typically brings mild fall weather, with average highs around 16°C and lows near 6°C. Over 46 years of records, the warmest September 20th was in 1997 (16°C average), while the coldest was 2004 (7°C) — a 15°F range across recorded history. Rain or other precipitation has occurred on about 46% of September 20th dates historically, with the wettest September 20th recording 5.11" of rain.
Planning for September 20th in Concepción? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2024 | -- | 9°C (49°F) | 0.13" |
| 2021 | -- | 3°C (38°F) | 0" |
| 2020 | 25°C (77°F) | 7°C (44°F) | 0" |
| 2019 | -- | 2°C (35°F) | 0" |
| 2018 | 15°C (59°F) | 11°C (51°F) | 1.04" |
| 2017 | -- | 6°C (42°F) | 0.13" |
| 2016 | 18°C (65°F) | -- | -- |
| 2015 | -- | 4°C (40°F) | 0" |
| 2014 | -- | 8°C (46°F) | 0" |
| 2013 | 14°C (57°F) | 2°C (35°F) | 0.05" |
| 2012 | -- | 3°C (38°F) | 1.09" |
| 2011 | 16°C (61°F) | 7°C (44°F) | 0" |
| 2008 | -- | 5°C (41°F) | -- |
| 2007 | 13°C (56°F) | 8°C (47°F) | 1.19" |
| 2006 | -- | 6°C (42°F) | -- |
| 2005 | -- | 8°C (46°F) | -- |
| 2004 | 15°C (59°F) | 0°C (32°F) | 0" |
| 2003 | 16°C (60°F) | 4°C (40°F) | 0" |
| 2002 | -- | 9°C (48°F) | 0.1" |
| 2001 | -- | 2°C (36°F) | 0.05" |
| 2000 | 15°C (59°F) | -- | 3.3" |
| 1999 | -- | 8°C (47°F) | -- |
| 1998 | 18°C (65°F) | -- | 0" |
| 1997 | 20°C (68°F) | 11°C (52°F) | 0" |
| 1996 | 15°C (59°F) | 6°C (43°F) | 0.1" |
| 1995 | 16°C (61°F) | 2°C (35°F) | 0" |
| 1994 | -- | 13°C (55°F) | 0.99" |
| 1993 | 16°C (60°F) | 7°C (45°F) | 0" |
| 1991 | 15°C (59°F) | 11°C (51°F) | 0.61" |
| 1990 | 14°C (57°F) | 8°C (47°F) | 0.3" |
| 1989 | 18°C (64°F) | 11°C (52°F) | -- |
| 1988 | 15°C (59°F) | -- | 0.2" |
| 1987 | 19°C (67°F) | -- | 0" |
| 1986 | 17°C (62°F) | 9°C (49°F) | 0.61" |
| 1984 | -- | 5°C (41°F) | 0.1" |
| 1983 | 16°C (60°F) | -- | 0" |
| 1982 | 17°C (62°F) | 8°C (46°F) | 0.1" |
| 1981 | -- | 0°C (32°F) | 0" |
| 1980 | 15°C (59°F) | 3°C (37°F) | 0" |
| 1979 | 13°C (55°F) | 5°C (41°F) | 0.03" |
| 1978 | 13°C (55°F) | 11°C (52°F) | 2.21" |
| 1977 | -- | 5°C (41°F) | 0.2" |
| 1976 | 15°C (59°F) | 10°C (50°F) | -- |
| 1975 | -- | 2°C (36°F) | 5.11" |
| 1974 | -- | 9°C (48°F) | -- |
| 1973 | -- | 4°C (39°F) | 0" |