Weather on May 20 at Congaree
Congaree National Park
Based on 55 years of data from Columbia, SC
Planning Your Visit
May 20th in Congaree National Park (via Columbia, SC) typically brings warm spring weather, with average highs around 86°F and lows near 62°F. Over 55 years of records, the warmest May 20th was in 1996 (86°F average), while the coldest was 1991 (59°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 24% of May 20th dates historically, with the wettest May 20th recording 5.21" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for May 20th in Congaree? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 93°F | 72°F | 0" | -- |
| 2024 | 87°F | 59°F | 0" | 0" |
| 2023 | 77°F | 61°F | 0.08" | 0" |
| 2022 | 95°F | 73°F | 0" | 0" |
| 2021 | 87°F | 59°F | 0" | 0" |
| 2020 | 80°F | 53°F | 2.26" | 0" |
| 2019 | 96°F | 71°F | 0" | 0" |
| 2018 | 84°F | 71°F | 0.15" | 0" |
| 2017 | 93°F | 69°F | 0" | 0" |
| 2016 | 68°F | 59°F | 0.28" | 0" |
| 2015 | 94°F | 69°F | 0" | 0" |
| 2014 | 85°F | 51°F | 0" | -- |
| 2013 | -- | 67°F | 2.92" | -- |
| 2012 | 87°F | 62°F | 0" | -- |
| 2011 | 90°F | 61°F | 0" | -- |
| 2010 | 88°F | 64°F | 0" | 0" |
| 2009 | 82°F | 64°F | 0" | 0" |
| 2008 | 89°F | 63°F | 0.51" | -- |
| 2007 | 93°F | 51°F | 0" | 0" |
| 2006 | 92°F | 60°F | 0.33" | 0" |
| 2005 | 77°F | 62°F | 5.21" | 0" |
| 2004 | 94°F | 66°F | 0" | 0" |
| 2003 | 83°F | 59°F | 0" | 0" |
| 2002 | 72°F | 47°F | 0" | 0" |
| 2001 | 91°F | 67°F | 0.15" | 0" |
| 2000 | 94°F | 69°F | 0" | 0" |
| 1999 | 88°F | 61°F | 0" | 0" |
| 1998 | 96°F | 68°F | 0" | 0" |
| 1997 | 91°F | 70°F | 0" | 0" |
| 1996 | 100°F | 71°F | 0" | 0" |
| 1995 | 82°F | 57°F | 0" | 0" |
| 1994 | 71°F | 53°F | 0" | 0" |
| 1993 | 71°F | 61°F | 0" | 0" |
| 1992 | 84°F | 60°F | 0" | 0" |
| 1991 | 65°F | 54°F | 0" | 0" |
| 1990 | 90°F | 67°F | 0" | 0" |
| 1989 | 86°F | 60°F | 0" | 0" |
| 1988 | 90°F | 58°F | 0" | 0" |
| 1987 | 92°F | 68°F | 0" | 0" |
| 1986 | 88°F | 64°F | 0.28" | 0" |
| 1985 | 88°F | 62°F | 0" | 0" |
| 1984 | 91°F | 58°F | 0" | 0" |
| 1983 | 87°F | 69°F | 0" | 0" |
| 1982 | 85°F | 64°F | 0.38" | 0" |
| 1981 | 87°F | 55°F | 0" | 0" |
| 1980 | 80°F | 66°F | 5.03" | 0" |
| 1979 | 85°F | 59°F | 0" | 0" |
| 1978 | 92°F | 61°F | 0" | 0" |
| 1977 | 90°F | 66°F | 0" | 0" |
| 1976 | 84°F | 49°F | 0" | 0" |
| 1975 | 90°F | 66°F | 0" | 0" |
| 1974 | 82°F | 69°F | 0" | 0" |
| 1973 | 78°F | 59°F | 0.48" | 0" |
| 1972 | 76°F | 60°F | 0" | 0" |
| 1971 | 89°F | 68°F | 0" | 0" |