Current Time in Chattanooga, United States
Monday, November 2, 2026
18:08:38
America/Denver · UTC-7:00 · MST
Time Zone
America/Denver
UTC Offset
UTC-7:00
Abbreviation
MST
DST
Not in effect
Chattanooga is in the America/Denver time zone (UTC-7:00). Compared with Beijing time, Chattanooga is +15h vs Beijing. This page refreshes every second; time zone and DST rules come from the IANA tzdata database.
Sunrise & Sunset in Chattanooga Today
Sunrise
05:04
Sunset
15:45
Day Length
10小时40分
It is currently nighttime in Chattanooga. Computed from city coordinates with the NOAA solar algorithm.