Weather · Chattanooga, United States
Chattanooga Weather in March
March in Chattanooga averages 18°C by day and 6°C at night, with about 207mm of rain. That makes it not the easiest month, weather-wise.
Avg high
18°C
64°F
Avg low
6°C
43°F
Rainfall
207mm
#1 wettest of 12
What to pack
Layers, plus a jacket for mornings and nights. Pack a rain jacket or travel umbrella, showers are frequent this month.
Timing a trip around the weather? A Local Friend in Chattanooga builds it around the season for you.