Weather on October 18 at Congaree
Congaree National Park
Based on 55 years of data from Columbia, SC
Planning Your Visit
October 18th in Congaree National Park (via Columbia, SC) typically brings pleasant fall weather, with average highs around 78°F and lows near 52°F — a 26°F daily swing. Over 55 years of records, the warmest October 18th was in 2007 (80°F average), while the coldest was 1976 (50°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 18% of October 18th dates historically, with the wettest October 18th recording 2.74" of rain. The last decade has been 2.3°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.3°F cooler on this date compared to 20-30 years ago.
Planning for October 18th in Congaree? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 84°F | 47°F | 0" | 0" |
| 2024 | 70°F | 41°F | 0" | 0" |
| 2023 | 73°F | 46°F | 0" | 0" |
| 2022 | 82°F | 47°F | 0" | 0" |
| 2021 | 75°F | 43°F | 0.03" | 0" |
| 2020 | 74°F | 46°F | 0" | 0" |
| 2019 | 75°F | 42°F | 0" | 0" |
| 2018 | 84°F | 55°F | 0" | 0" |
| 2017 | 74°F | 44°F | 0" | 0" |
| 2016 | 88°F | 60°F | 0" | 0" |
| 2015 | 72°F | 41°F | 0" | 0" |
| 2014 | 83°F | 58°F | 0" | 0" |
| 2013 | 81°F | 67°F | 0.25" | -- |
| 2012 | 81°F | 58°F | 0" | -- |
| 2011 | 85°F | 60°F | 0" | -- |
| 2010 | 86°F | 49°F | 0" | 0" |
| 2009 | 58°F | 42°F | 0" | 0" |
| 2008 | 70°F | 54°F | 1.14" | 0" |
| 2007 | 90°F | 70°F | 0" | 0" |
| 2006 | 75°F | 72°F | 0.08" | 0" |
| 2005 | 87°F | 47°F | 0" | 0" |
| 2004 | 78°F | 60°F | 0" | -- |
| 2003 | 77°F | 54°F | 0.25" | 0" |
| 2002 | 71°F | 46°F | 0" | 0" |
| 2001 | 68°F | 41°F | 0" | 0" |
| 2000 | 85°F | 54°F | 0" | 0" |
| 1999 | 78°F | 60°F | 0" | 0" |
| 1998 | 84°F | 49°F | 0" | 0" |
| 1997 | 60°F | 53°F | 2.74" | 0" |
| 1996 | 84°F | 61°F | 0" | 0" |
| 1995 | 74°F | 49°F | 0" | 0" |
| 1994 | 77°F | 44°F | 0" | 0" |
| 1993 | 86°F | 59°F | 0" | 0" |
| 1992 | 65°F | 47°F | 0" | 0" |
| 1991 | 80°F | 42°F | 0" | 0" |
| 1990 | 80°F | 66°F | 0.89" | 0" |
| 1989 | 78°F | 67°F | 0.94" | 0" |
| 1988 | 83°F | 54°F | 0" | 0" |
| 1987 | 83°F | 47°F | 0" | 0" |
| 1986 | 71°F | 45°F | 0" | 0" |
| 1985 | 84°F | 62°F | 0" | 0" |
| 1984 | 85°F | 63°F | 0.13" | 0" |
| 1983 | 80°F | 50°F | 0" | 0" |
| 1982 | 71°F | 41°F | 0" | 0" |
| 1981 | 80°F | 57°F | 0" | 0" |
| 1980 | 81°F | 61°F | 0" | 0" |
| 1979 | 81°F | 57°F | 0" | 0" |
| 1978 | 72°F | 39°F | 0" | 0" |
| 1977 | 74°F | 38°F | 0" | 0" |
| 1976 | 60°F | 39°F | 0" | 0" |
| 1975 | 76°F | 56°F | 0.1" | 0" |
| 1974 | 82°F | 50°F | 0" | 0" |
| 1973 | 75°F | 39°F | 0" | 0" |
| 1972 | 85°F | 51°F | 0" | 0" |
| 1971 | 75°F | 59°F | 0" | 0" |