Weather in Chattanooga, Tennessee, United States in May
In an average May, Chattanooga sees a daily high around 76°F and a low around 56°F, based on 1981–2026 of local climate records.
| Average high | 76°F |
|---|---|
| Typical high range | 67°F to 83°F |
| Average low | 56°F |
| Typical low range | 45°F to 64°F |
| Average daily precipitation | 0.10 in |
May records
The most extreme May on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total May accumulation.
High
Highest
92°F
2012-05-26
Lowest
53°F
2013-05-06
Low
Highest
70°F
2003-05-09
Lowest
35°F
2020-05-09
Feels-like
Highest
115°F
1996-05-24
Lowest
29°F
1989-05-07
Humidity
Highest
19.8 g/m³
2018-05-31
Lowest
5.6 g/m³
1986-05-03
Wind
Highest
14 mph
2003-05-05
Lowest
2 mph
2018-05-17
Precip
Wettest
11.67 in
2003
Driest
1.03 in
2007
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