Weather on June 20
Columbia, SC
55 Years of Data
Avg High
92°F
Avg Low
69°F
Warmest
2018
93°F avg
Coldest
1999
67°F avg
About This Date
June 20th in Columbia, SC typically brings hot summer weather, with average highs around 92°F and lows near 69°F. Over 55 years of records, the warmest June 20th was in 2018 (93°F average), while the coldest was 1999 (67°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 40% of June 20th dates historically, with the wettest June 20th recording 4.29" of rain. The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
Planning for June 20th in Columbia, SC? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 95° | 67° | 81° | — | — |
| 2024 | 96° | 69° | 83° | — | — |
| 2023 | 85° | 70° | 77° | 0.99" | — |
| 2022 | 89° | 58° | 73° | — | — |
| 2021 | 87° | 71° | 79° | 3.2" | — |
| 2020 | 91° | 64° | 78° | 0.13" | — |
| 2019 | 91° | 70° | 80° | 0.46" | — |
| 2018warmest | 105° | 81° | 93° | — | — |
| 2017 | — | 67° | — | 0.36" | — |
| 2016 | 92° | 64° | 78° | — | — |
| 2015 | 101° | 74° | 87° | — | — |
| 2014 | 101° | 72° | 86° | — | — |
| 2013 | 88° | 67° | 77° | — | — |
| 2012 | 93° | 70° | 81° | — | — |
| 2011 | 102° | 77° | 90° | — | — |
| 2010 | 92° | 72° | 82° | 0.74" | — |
| 2009 | 98° | 75° | 87° | — | — |
| 2008 | 92° | 81° | 86° | — | — |
| 2007 | 95° | 73° | 84° | 0.18" | — |
| 2006 | 102° | 72° | 87° | — | — |
| 2005 | 87° | 62° | 75° | — | — |
| 2004 | 91° | 74° | 82° | 0.3" | — |
| 2003 | 92° | 70° | 81° | — | — |
| 2002 | 90° | 68° | 79° | — | — |
| 2001 | 91° | 68° | 80° | — | — |
| 2000 | 95° | 71° | 83° | — | — |
| 1999coldest | 72° | 62° | 67° | 0.13" | — |
| 1998 | 92° | 69° | 80° | 0.05" | — |
| 1997 | 95° | 69° | 82° | — | — |
| 1996 | 92° | 73° | 82° | 0.03" | — |
| 1995 | 84° | 60° | 72° | — | — |
| 1994 | 97° | 71° | 84° | — | — |
| 1993 | 93° | 66° | 80° | — | — |
| 1992 | 92° | 66° | 79° | — | — |
| 1991 | 90° | 74° | 82° | 1.78" | — |
| 1990 | 98° | 72° | 85° | — | — |
| 1989 | 88° | 68° | 78° | 4.29" | — |
| 1988 | 90° | 69° | 79° | — | — |
| 1987 | 92° | 69° | 80° | 2.74" | — |
| 1986 | 100° | 71° | 86° | — | — |
| 1985 | 87° | 64° | 76° | — | — |
| 1984 | 104° | 75° | 90° | — | — |
| 1983 | 88° | 70° | 79° | — | — |
| 1982 | 91° | 68° | 80° | — | — |
| 1981 | 98° | 57° | 78° | 0.84" | — |
| 1980 | 93° | 67° | 80° | — | — |
| 1979 | 81° | 67° | 74° | 3.25" | — |
| 1978 | 89° | 66° | 78° | — | — |
| 1977 | 95° | 74° | 84° | 3.18" | — |
| 1976 | 86° | 69° | 78° | 1.47" | — |
| 1975 | 95° | 70° | 82° | — | — |
| 1974 | 94° | 71° | 82° | 3.43" | — |
| 1973 | 85° | 71° | 78° | 0.66" | — |
| 1972 | 76° | 67° | 71° | 3.51" | — |
| 1971 | 91° | 69° | 80° | 0.03" | — |
55 years of data from COLUMBIA UNIV OF SC