Weather on March 21
Charlotte, NC
55 Years of Data
Avg High
65°F
Avg Low
42°F
Warmest
2020
71°F avg
Coldest
1986
37°F avg
About This Date
March 21st in Charlotte, NC typically brings mild spring weather, with average highs around 65°F and lows near 42°F. Over 56 years of records, the warmest March 21st was in 2020 (71°F average), while the coldest was 1986 (37°F) — a 34°F range across recorded history. Rain or other precipitation has occurred on about 39% of March 21st dates historically, with the wettest March 21st recording 2.69" of rain. The last decade has been 4.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.6°F warmer on this date compared to 20-30 years ago.
Planning for March 21st in Charlotte, NC? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 83° | 58° | 70° | — | — |
| 2025 | 65° | 38° | 51° | — | — |
| 2024 | 73° | 45° | 59° | — | — |
| 2023 | 64° | 27° | 46° | — | — |
| 2022 | 72° | 35° | 53° | — | — |
| 2021 | 66° | 45° | 55° | — | — |
| 2020warmest | 82° | 61° | 71° | 0.05" | — |
| 2019 | 62° | 44° | 53° | 0.13" | — |
| 2018 | 47° | 35° | 41° | 0.43" | — |
| 2017 | 86° | 49° | 67° | 0.15" | — |
| 2016 | 58° | 35° | 46° | — | — |
| 2015 | 71° | 40° | 55° | — | — |
| 2014 | 69° | 30° | 50° | — | — |
| 2013 | 48° | 29° | 38° | — | — |
| 2012 | 79° | 59° | 69° | — | — |
| 2011 | 76° | 56° | 66° | — | — |
| 2010 | 62° | 49° | 55° | 0.86" | — |
| 2009 | 57° | 37° | 47° | — | — |
| 2008 | 66° | 35° | 51° | — | — |
| 2007 | 70° | 53° | 61° | — | — |
| 2006 | 45° | 38° | 41° | 0.2" | — |
| 2005 | 62° | 42° | 52° | — | — |
| 2004 | 65° | 34° | 49° | — | — |
| 2003 | 72° | 47° | 59° | 0.03" | — |
| 2002 | 65° | 50° | 57° | 0.89" | — |
| 2001 | 49° | 39° | 44° | 0.3" | — |
| 2000 | 63° | 44° | 53° | — | — |
| 1999 | 57° | 46° | 52° | 1.02" | — |
| 1998 | 56° | 39° | 47° | 0.03" | — |
| 1997 | 73° | 42° | 58° | — | — |
| 1996 | 50° | 29° | 39° | — | — |
| 1995 | 73° | 48° | 61° | 0.53" | — |
| 1994 | 72° | 58° | 65° | 0.08" | — |
| 1993 | 70° | 44° | 57° | — | — |
| 1992 | 61° | 34° | 47° | — | — |
| 1991 | 77° | 51° | 64° | — | — |
| 1990 | 63° | 29° | 46° | — | — |
| 1989 | 63° | 44° | 53° | 0.15" | — |
| 1988 | 77° | 46° | 62° | — | — |
| 1987 | 70° | 40° | 55° | — | — |
| 1986coldest | 43° | 31° | 37° | — | — |
| 1985 | 57° | 39° | 48° | 0.38" | — |
| 1984 | 58° | 41° | 49° | — | — |
| 1983 | 60° | 35° | 48° | 0.43" | — |
| 1982 | 80° | 49° | 64° | — | — |
| 1981 | 57° | 27° | 42° | — | — |
| 1980 | 64° | 41° | 53° | 1.22" | — |
| 1979 | 75° | 55° | 65° | — | — |
| 1978 | 75° | 50° | 63° | 0.05" | — |
| 1977 | 54° | 45° | 49° | 2.69" | — |
| 1976 | 72° | 47° | 59° | — | — |
| 1975 | 78° | 47° | 62° | — | — |
| 1974 | 64° | 42° | 53° | 0.66" | — |
| 1973 | 50° | 36° | 43° | 1.78" | — |
| 1972 | 70° | 46° | 58° | 0.66" | — |
| 1971 | 59° | 25° | 42° | — | — |
56 years of data from CHARLOTTE DOUGLAS AP