Weather in Chattanooga, Tennessee, United States in July
In an average July, Chattanooga sees a daily high around 89°F and a low around 68°F, based on 1981–2026 of local climate records.
| Average high | 89°F |
|---|---|
| Typical high range | 82°F to 95°F |
| Average low | 68°F |
| Typical low range | 64°F to 72°F |
| Average daily precipitation | 0.10 in |
July records
The most extreme July on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total July accumulation.
High
Highest
105°F
2012-07-01
Lowest
69°F
1984-07-30
Low
Highest
78°F
1993-07-27
Lowest
54°F
2014-07-30
Feels-like
Highest
136°F
1999-07-30
Lowest
69°F
1984-07-30
Humidity
Highest
22.5 g/m³
2023-07-21
Lowest
9.6 g/m³
1988-07-01
Wind
Highest
13 mph
2005-07-11
Lowest
2 mph
2017-07-15
Precip
Wettest
8.63 in
2013
Driest
1.62 in
1993
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