Weather on March 30
Chattanooga, TN
55 Years of Data
Avg High
69°F
Avg Low
47°F
Warmest
1985
71°F avg
Coldest
1975
41°F avg
About This Date
March 30th in Chattanooga, TN typically brings mild spring weather, with average highs around 69°F and lows near 47°F. Over 56 years of records, the warmest March 30th was in 1985 (71°F average), while the coldest was 1975 (41°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 50% of March 30th dates historically, with the wettest March 30th recording 4.88" of rain. The last decade has been 5.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 5.5°F warmer on this date compared to 20-30 years ago.
Planning for March 30th in Chattanooga, TN? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 73° | 60° | 67° | — | — |
| 2025 | 73° | 60° | 67° | 0.33" | — |
| 2024 | 78° | 44° | 61° | — | — |
| 2023 | 74° | 38° | 56° | — | — |
| 2022 | 83° | 60° | 71° | — | — |
| 2021 | 77° | 41° | 59° | — | — |
| 2020 | 72° | 51° | 61° | — | — |
| 2019 | 75° | 53° | 64° | 0.66" | — |
| 2018 | 61° | 43° | 52° | — | — |
| 2017 | 80° | 60° | 70° | 0.08" | — |
| 2016 | 73° | 42° | 58° | — | — |
| 2015 | 71° | 47° | 59° | 1.47" | — |
| 2014 | 65° | 42° | 53° | — | — |
| 2013 | 65° | 45° | 55° | 1.17" | — |
| 2012 | 74° | 58° | 66° | 3.73" | — |
| 2011 | 57° | 44° | 51° | 0.86" | — |
| 2010 | 70° | 40° | 55° | — | — |
| 2009 | 62° | 34° | 48° | — | — |
| 2008 | 58° | 49° | 53° | 0.56" | — |
| 2007 | 69° | 56° | 62° | — | — |
| 2006 | 78° | 41° | 60° | — | — |
| 2005 | 80° | 45° | 62° | — | — |
| 2004 | 67° | 48° | 57° | 2.24" | — |
| 2003 | 48° | 35° | 42° | — | — |
| 2002 | 64° | 56° | 60° | 4.88" | — |
| 2001 | 57° | 50° | 54° | 0.15" | — |
| 2000 | 67° | 47° | 57° | 0.13" | — |
| 1999 | 70° | 39° | 54° | — | — |
| 1998 | 85° | 52° | 68° | — | — |
| 1997 | 76° | 45° | 60° | 0.1" | — |
| 1996 | 65° | 45° | 55° | 1.24" | — |
| 1995 | 67° | 47° | 57° | — | — |
| 1994 | 62° | 33° | 48° | 0.56" | — |
| 1993 | 83° | 46° | 64° | — | — |
| 1992 | 57° | 46° | 52° | 0.81" | — |
| 1991 | 53° | 37° | 45° | — | — |
| 1990 | 55° | 51° | 53° | 0.43" | — |
| 1989 | 76° | 59° | 67° | 0.58" | — |
| 1988 | 69° | 58° | 63° | 0.53" | — |
| 1987 | 66° | 36° | 51° | 2.72" | — |
| 1986 | 83° | 44° | 63° | — | — |
| 1985warmest | 82° | 60° | 71° | — | — |
| 1984 | 55° | 37° | 46° | — | — |
| 1983 | 58° | 38° | 48° | 0.15" | — |
| 1982 | 71° | 50° | 61° | — | — |
| 1981 | 76° | 54° | 65° | 4.14" | — |
| 1980 | 67° | 55° | 61° | 0.41" | — |
| 1979 | 77° | 51° | 64° | — | — |
| 1978 | 73° | 45° | 59° | — | — |
| 1977 | 79° | 62° | 70° | 1.93" | — |
| 1976 | 70° | 59° | 64° | 0.18" | — |
| 1975coldest | 46° | 36° | 41° | 1.04" | — |
| 1974 | 69° | 49° | 59° | — | — |
| 1973 | 66° | 50° | 58° | 0.05" | — |
| 1972 | 56° | 37° | 46° | 0.1" | — |
| 1971 | 58° | 33° | 45° | — | — |
56 years of data from CHATTANOOGA AP