Weather on May 21 at Congaree
Congaree National Park
Based on 55 years of data from Columbia, SC
Planning Your Visit
May 21st in Congaree National Park (via Columbia, SC) typically brings warm spring weather, with average highs around 87°F and lows near 63°F. Over 55 years of records, the warmest May 21st was in 1998 (85°F average), while the coldest was 1994 (61°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 33% of May 21st dates historically, with the wettest May 21st recording 7.57" 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 21st in Congaree? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 95°F | 70°F | 0.05" | 0" |
| 2024 | 88°F | 59°F | 0" | 0" |
| 2023 | 77°F | 65°F | 0.48" | 0" |
| 2022 | 95°F | 67°F | 7.57" | 0" |
| 2021 | 90°F | 59°F | 0" | 0" |
| 2020 | 83°F | 60°F | 0.05" | 0" |
| 2019 | 98°F | 67°F | 0" | 0" |
| 2018 | 89°F | 70°F | 0" | 0" |
| 2017 | 92°F | 75°F | 0.28" | 0" |
| 2016 | 86°F | 62°F | 1.42" | 0" |
| 2015 | 95°F | 68°F | 0" | 0" |
| 2014 | 92°F | 62°F | 0" | -- |
| 2013 | -- | 69°F | 3" | -- |
| 2012 | 86°F | 61°F | 0" | -- |
| 2011 | 93°F | 68°F | 0" | -- |
| 2010 | 88°F | 61°F | 0" | 0" |
| 2009 | 82°F | 71°F | 0" | 0" |
| 2008 | 83°F | 61°F | 0" | -- |
| 2007 | 95°F | 58°F | 0" | 0" |
| 2006 | 93°F | 67°F | 0.81" | 0" |
| 2005 | 76°F | 56°F | 0.05" | 0" |
| 2004 | 97°F | 70°F | 0" | 0" |
| 2003 | 83°F | 68°F | 0" | 0" |
| 2002 | 71°F | 51°F | 0" | 0" |
| 2001 | 87°F | 69°F | 0.97" | 0" |
| 2000 | 93°F | 72°F | 0" | 0" |
| 1999 | 91°F | 60°F | 0" | 0" |
| 1998 | 96°F | 73°F | 0" | 0" |
| 1997 | 89°F | 62°F | 0" | 0" |
| 1996 | 97°F | 69°F | 2.11" | 0" |
| 1995 | 86°F | 57°F | 0" | 0" |
| 1994 | 73°F | 48°F | 0" | 0" |
| 1993 | 75°F | 49°F | 0.56" | 0" |
| 1992 | 84°F | 59°F | 0.08" | 0" |
| 1991 | 80°F | 61°F | 0" | 0" |
| 1990 | 91°F | 66°F | 0.23" | 0" |
| 1989 | 91°F | 65°F | 0" | 0" |
| 1988 | 92°F | 60°F | 0" | 0" |
| 1987 | 87°F | 65°F | 0" | 0" |
| 1986 | 87°F | 60°F | 0" | 0" |
| 1985 | 90°F | 66°F | 0" | 0" |
| 1984 | 91°F | 64°F | 0" | 0" |
| 1983 | 89°F | 66°F | 0" | 0" |
| 1982 | 85°F | 66°F | 0.58" | 0" |
| 1981 | 79°F | 49°F | 0.69" | 0" |
| 1980 | 88°F | 61°F | 0" | 0" |
| 1979 | 85°F | 62°F | 0" | 0" |
| 1978 | 92°F | 66°F | 0" | 0" |
| 1977 | 87°F | 66°F | 0" | 0" |
| 1976 | 87°F | 55°F | 0" | 0" |
| 1975 | 94°F | 69°F | 0" | 0" |
| 1974 | 83°F | 66°F | 0" | 0" |
| 1973 | 81°F | 52°F | 0" | 0" |
| 1972 | 73°F | 58°F | 1.27" | 0" |
| 1971 | 90°F | 60°F | 0.28" | 0" |