Chattanooga, Sunday, 9 August, 03:12
Mostly clear. Feels like 75°. High 86°, low 71°.
In May, Chattanooga, TN averages a high of 77.1° and a low of 58.1°. About 4.2 inches of precipitation fall over the month (11 wet days). The record high is 93.6° (1962) and the record low 36.3° (1971). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 74.3° | 54.7° | 27% | 85.6° (2012) | 40.3° (1963) |
| 2 | 74.1° | 54.5° | 30% | 86.7° (2012) | 37.4° (1963) |
| 3 | 72.5° | 54.3° | 50% | 85.1° (1990) | 40.3° (2005) |
| 4 | 72.1° | 53.2° | 42% | 82.9° (1990) | 36.3° (1971) |
| 5 | 73° | 53.4° | 37% | 87.3° (2012) | 39.9° (2011) |
| 6 | 74.5° | 54° | 23% | 85.6° (2012) | 40.8° (1968) |
| 7 | 75.4° | 54.9° | 30% | 86° (2010) | 39.6° (1989) |
| 8 | 75.4° | 56.1° | 38% | 86.5° (1986) | 40.3° (1989) |
| 9 | 75.2° | 56.1° | 32% | 86.4° (1986) | 38.3° (2020) |
| 10 | 75.7° | 56.1° | 32% | 85.5° (2011) | 39.6° (1966) |
| 11 | 76.3° | 56.5° | 32% | 86.7° (1962) | 43.2° (1989) |
| 12 | 76.3° | 57.7° | 37% | 88° (1962) | 42.1° (1989) |
| 13 | 75.6° | 56.8° | 43% | 88° (2018) | 42.6° (1960) |
| 14 | 76.8° | 57.2° | 25% | 87.8° (2018) | 42.3° (1960) |
| 15 | 76.1° | 57.9° | 33% | 88.7° (1962) | 45° (2006) |
| 16 | 76.5° | 57.7° | 42% | 91.4° (1962) | 44.4° (1997) |
| 17 | 76.6° | 57.6° | 42% | 89.4° (1962) | 45.5° (1978) |
| 18 | 77.4° | 58.8° | 38% | 92.7° (1962) | 46.9° (2011) |
| 19 | 77.5° | 58.3° | 45% | 93.6° (1962) | 44.2° (2009) |
| 20 | 78.8° | 59.5° | 38% | 91.4° (1962) | 41.7° (2002) |
| 21 | 78.3° | 59.5° | 33% | 90.3° (1962) | 42.1° (2002) |
| 22 | 79.2° | 60.1° | 37% | 89.8° (1962) | 41.2° (2002) |
| 23 | 80.1° | 61° | 42% | 90.1° (1996) | 46.9° (2002) |
| 24 | 80.1° | 60.6° | 35% | 89.8° (1996) | 49.1° (1961) |
| 25 | 79.9° | 61.3° | 37% | 91° (1962) | 49.3° (2013) |
| 26 | 80.1° | 62.1° | 43% | 91.9° (2019) | 41.4° (1979) |
| 27 | 79.9° | 61.9° | 38% | 91.6° (2019) | 43.2° (1961) |
| 28 | 79.9° | 61.9° | 48% | 91.4° (1962) | 44.1° (1961) |
| 29 | 79.3° | 62.4° | 42% | 92.3° (2019) | 50.9° (1961) |
| 30 | 80.6° | 61.9° | 32% | 90.1° (2006) | 46.4° (1984) |
| 31 | 81.3° | 62.6° | 28% | 91° (2006) | 44.4° (1984) |