Weather on April 18
Columbia, SC
55 Years of Data
Avg High
82°F
Avg Low
53°F
Warmest
2002
80°F avg
Coldest
2001
50°F avg
About This Date
April 18th in Columbia, SC typically brings warm spring weather, with average highs around 82°F and lows near 53°F — a 29°F daily swing. Over 55 years of records, the warmest April 18th was in 2002 (80°F average), while the coldest was 2001 (50°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 22% of April 18th dates historically, with the wettest April 18th recording 4.34" of rain. The last decade has been 3.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.5°F warmer on this date compared to 20-30 years ago.
Planning for April 18th in Columbia, SC? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 85° | 49° | 67° | — | — |
| 2024 | 90° | 60° | 75° | — | — |
| 2023 | 83° | 49° | 66° | — | — |
| 2022 | 80° | 51° | 66° | 2.84" | — |
| 2021 | 81° | 52° | 66° | — | — |
| 2020 | 82° | 59° | 71° | — | — |
| 2019 | 85° | 57° | 71° | — | — |
| 2018 | 89° | 55° | 72° | — | — |
| 2017 | 87° | 62° | 75° | — | — |
| 2016 | 88° | 44° | 66° | — | — |
| 2015 | 76° | 63° | 69° | 0.15" | — |
| 2014 | 69° | 49° | 59° | 0.28" | — |
| 2013 | 87° | 62° | 75° | — | — |
| 2012 | 86° | 63° | 74° | 0.03" | — |
| 2011 | 83° | 50° | 66° | — | — |
| 2010 | 83° | 56° | 69° | — | — |
| 2009 | 78° | 42° | 60° | — | — |
| 2008 | 86° | 55° | 71° | — | — |
| 2007 | 83° | 48° | 65° | — | — |
| 2006 | 88° | 56° | 72° | — | — |
| 2005 | 87° | 41° | 64° | — | — |
| 2004 | 92° | 58° | 75° | — | — |
| 2003 | 78° | 59° | 69° | 0.48" | — |
| 2002warmest | 93° | 67° | 80° | 0.13" | — |
| 2001coldest | 65° | 35° | 50° | — | — |
| 2000 | 84° | 54° | 69° | 1.02" | — |
| 1999 | 73° | 51° | 62° | — | — |
| 1998 | 78° | 64° | 71° | 4.34" | — |
| 1997 | 71° | 36° | 53° | — | — |
| 1996 | 85° | 50° | 67° | — | — |
| 1995 | 93° | 61° | 77° | — | — |
| 1994 | 83° | 49° | 66° | — | — |
| 1993 | 71° | 43° | 57° | — | — |
| 1992 | 85° | 58° | 71° | — | — |
| 1991 | 86° | 58° | 72° | — | — |
| 1990 | 87° | 52° | 69° | — | — |
| 1989 | 88° | 56° | 72° | — | — |
| 1988 | 79° | 60° | 69° | 0.46" | — |
| 1987 | 72° | 54° | 63° | 0.05" | — |
| 1986 | 78° | 45° | 61° | — | — |
| 1985 | 84° | 52° | 68° | — | — |
| 1984 | 69° | 40° | 54° | — | — |
| 1983 | 68° | 44° | 56° | 0.33" | — |
| 1982 | 74° | 51° | 62° | — | — |
| 1981 | 90° | 54° | 72° | — | — |
| 1980 | 79° | 44° | 61° | — | — |
| 1979 | 77° | 46° | 62° | — | — |
| 1978 | 66° | 56° | 61° | 0.76" | — |
| 1977 | 85° | 61° | 73° | — | — |
| 1976 | 91° | 55° | 73° | — | — |
| 1975 | 84° | 62° | 73° | — | — |
| 1974 | 77° | 44° | 61° | — | — |
| 1973 | 76° | 59° | 67° | — | — |
| 1972 | 83° | 54° | 68° | — | — |
| 1971 | 90° | 56° | 73° | — | — |
55 years of data from COLUMBIA UNIV OF SC