Weather on March 15
Atlanta, GA
55 Years of Data
Avg High
66°F
Avg Low
42°F
Warmest
2025
68°F avg
Coldest
1993
20°F avg
About This Date
March 15th in Atlanta, GA typically brings mild spring weather, with average highs around 66°F and lows near 42°F. Over 52 years of records, the warmest March 15th was in 2025 (68°F average), while the coldest was 1993 (20°F) — a 48°F range across recorded history. Rain or other precipitation has occurred on about 40% of March 15th dates historically, with the wettest March 15th recording 13.23" of rain. The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
Planning for March 15th in Atlanta, GA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 72° | 56° | 64° | 0.03" | — |
| 2025warmest | 77° | 59° | 68° | 0.41" | — |
| 2024 | 72° | 59° | 65° | 0.41" | — |
| 2023 | 61° | 27° | 44° | — | — |
| 2022 | 67° | 34° | 50° | 0.2" | — |
| 2021 | 68° | 59° | 64° | — | — |
| 2020 | 69° | 51° | 60° | 0.1" | — |
| 2019 | 66° | 47° | 56° | 1.6" | — |
| 2018 | 67° | 28° | 48° | — | — |
| 2017 | 41° | 27° | 34° | — | — |
| 2016 | 85° | 49° | 67° | — | — |
| 2015 | 76° | 46° | 61° | — | — |
| 2014 | 68° | 45° | 56° | — | — |
| 2013 | 74° | 32° | 53° | — | — |
| 2012 | 83° | 52° | 67° | 0.08" | — |
| 2011 | 58° | 47° | 52° | 2.97" | — |
| 2010 | 55° | 42° | 49° | — | — |
| 2009 | 54° | 43° | 48° | 2.87" | — |
| 2008 | 73° | 54° | 63° | 0.51" | — |
| 2007 | 75° | 59° | 67° | 0.25" | — |
| 2006 | 63° | 38° | 50° | — | — |
| 2005 | 59° | 37° | 48° | 0.03" | — |
| 2004 | 73° | 56° | 64° | — | — |
| 2003 | 53° | 46° | 50° | 1.09" | — |
| 2002 | 75° | 45° | 60° | — | — |
| 2001 | 64° | 48° | 56° | 3.96" | — |
| 2000 | 71° | 48° | 60° | — | — |
| 1999 | 55° | 37° | 46° | 0.03" | — |
| 1994 | 67° | 45° | 56° | — | — |
| 1993coldest | 29° | 11° | 20° | — | — |
| 1992 | 62° | 31° | 46° | — | — |
| 1991 | 48° | 34° | 41° | — | — |
| 1990 | 81° | 53° | 67° | 13.23" | — |
| 1989 | 82° | 47° | 64° | — | — |
| 1988 | 42° | 24° | 33° | — | — |
| 1987 | 63° | 28° | 45° | — | — |
| 1986 | 59° | 49° | 54° | 0.76" | — |
| 1985 | 72° | 41° | 56° | — | — |
| 1984 | 73° | 36° | 54° | — | — |
| 1983 | 73° | 37° | 55° | — | — |
| 1982 | 73° | 48° | 61° | 0.15" | — |
| 1981 | 60° | 24° | 42° | — | — |
| 1980 | 53° | 26° | 40° | — | — |
| 1979 | 61° | 35° | 48° | 0.56" | — |
| 1978 | 74° | 42° | 58° | 0.05" | — |
| 1977 | 75° | 38° | 56° | — | — |
| 1976 | 65° | 42° | 53° | 1.75" | — |
| 1975 | 50° | 30° | 40° | — | — |
| 1974 | 61° | 36° | 48° | — | — |
| 1973 | 80° | 54° | 67° | — | — |
| 1972 | 65° | 34° | 49° | — | — |
| 1971 | 71° | 51° | 61° | — | — |
52 years of data from ATLANTA DEKALB PEACHTREE AP