Weather on May 30
Chattanooga, TN
55 Years of Data
Avg High
84°F
Avg Low
62°F
Warmest
2011
82°F avg
Coldest
1984
53°F avg
About This Date
May 30th in Chattanooga, TN typically brings warm spring weather, with average highs around 84°F and lows near 62°F. Over 55 years of records, the warmest May 30th was in 2011 (82°F average), while the coldest was 1984 (53°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 24% of May 30th dates historically, with the wettest May 30th recording 4.52" of rain. The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
Planning for May 30th in Chattanooga, TN? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 77° | 59° | 68° | 0.66" | — |
| 2024 | 81° | 57° | 69° | — | — |
| 2023 | 85° | 58° | 71° | — | — |
| 2022 | 90° | 63° | 76° | — | — |
| 2021 | 74° | 56° | 65° | — | — |
| 2020 | 86° | 64° | 75° | — | — |
| 2019 | 91° | 69° | 80° | 0.25" | — |
| 2018 | 84° | 72° | 78° | 0.08" | — |
| 2017 | 83° | 64° | 73° | — | — |
| 2016 | 92° | 68° | 80° | — | — |
| 2015 | 86° | 67° | 76° | — | — |
| 2014 | 86° | 68° | 77° | — | — |
| 2013 | 84° | 65° | 74° | — | — |
| 2012 | 91° | 65° | 78° | — | — |
| 2011warmest | 94° | 70° | 82° | — | — |
| 2010 | 82° | 67° | 74° | 4.52" | — |
| 2009 | 86° | 58° | 72° | — | — |
| 2008 | 87° | 64° | 76° | 0.05" | — |
| 2007 | 90° | 63° | 76° | — | — |
| 2006 | 91° | 69° | 80° | — | — |
| 2005 | 71° | 60° | 66° | 0.2" | — |
| 2004 | 90° | 68° | 79° | 1.24" | — |
| 2003 | 81° | 53° | 67° | — | — |
| 2002 | 84° | 65° | 74° | — | — |
| 2001 | 81° | 59° | 70° | — | — |
| 2000 | 83° | 57° | 70° | — | — |
| 1999 | 85° | 61° | 73° | — | — |
| 1998 | 85° | 71° | 78° | 0.2" | — |
| 1997 | 68° | 60° | 64° | 0.18" | — |
| 1996 | 78° | 57° | 68° | — | — |
| 1995 | 81° | 65° | 73° | — | — |
| 1994 | 83° | 60° | 71° | — | — |
| 1993 | 88° | 62° | 75° | 1.45" | — |
| 1992 | 67° | 54° | 60° | — | — |
| 1991 | 92° | 70° | 81° | — | — |
| 1990 | 79° | 53° | 66° | — | — |
| 1989 | 87° | 61° | 74° | — | — |
| 1988 | 91° | 55° | 73° | — | — |
| 1987 | 87° | 66° | 77° | 2.41" | — |
| 1986 | 88° | 65° | 76° | — | — |
| 1985 | 87° | 61° | 74° | — | — |
| 1984coldest | 65° | 42° | 53° | — | — |
| 1983 | 80° | 61° | 70° | — | — |
| 1982 | 92° | 67° | 79° | — | — |
| 1981 | 90° | 65° | 77° | — | — |
| 1980 | 85° | 63° | 74° | — | — |
| 1979 | 81° | 65° | 73° | 1.73" | — |
| 1978 | 82° | 66° | 74° | — | — |
| 1977 | 90° | 66° | 78° | — | — |
| 1976 | 82° | 58° | 70° | — | — |
| 1975 | 83° | 63° | 73° | — | — |
| 1974 | 86° | 64° | 75° | — | — |
| 1973 | 82° | 54° | 68° | — | — |
| 1972 | 77° | 60° | 69° | 0.36" | — |
| 1971 | 78° | 51° | 65° | — | — |
55 years of data from CHATTANOOGA AP