Yearly Temperatures in Chattanooga, TN for 2026

Outside - 82.6 4/12/26 14:47 Dining Room - 76.3 4/12/26 14:47 Garage - 74.5 4/12/26 14:47 Family room - 68.5 4/12/26 14:47 Bedroom 1 - 73.8 4/12/26 14:47 Bedroom 2 - 73.0 4/12/26 14:47 Bedroom 3 - 77.5 4/12/26 14:47 Sunroom - 85.5 4/12/26 14:47 Servers - 69.3 4/12/26 14:47

Daily Average Temperature for Year

Day Outside Dining Room Garage Family room Bedroom 1 Bedroom 2 Bedroom 3 Sunroom Servers January 40.32075 70.91193 60.85441 70.75519 70.58606 70.26567 71.78239 43.40789 70.04497 February 47.03498 71.75455 62.12262 68.38388 70.86499 70.77399 73.33999 50.16930 70.56181 March 60.14962 74.84473 69.10419 72.95577 74.48986 74.17158 76.33110 62.54997 69.96871

Daily Minimum Temperature for the Year

Day Outside Dining Room Garage Family room Bedroom 1 Bedroom 2 Bedroom 3 Sunroom Servers January 9.1(27-07:40) 67.3(19-06:15) 43.2(31-17:19) 65.3(31-21:09) 65.7(31-21:08) 63.7(31-21:08) 66.6(27-06:25) 12.0(27-07:36) 68.0(08-20:45) February 14.9(01-02:09) 67.5(01-06:26) 51.3(01-09:44) 64.6(08-23:52) 65.8(01-21:31) 63.5(03-05:57) 66.7(01-06:34) 18.0(01-02:33) 69.3(19-15:19) March 25.2(17-08:15) 65.3(13-07:03) 57.6(17-13:52) 66.4(22-20:09) 65.3(13-07:02) 62.6(13-07:03) 67.5(13-07:09) 28.4(17-07:46) 68.4(31-23:00)

Daily Maximum Temperature for the Year

Day Outside Dining Room Garage Family room Bedroom 1 Bedroom 2 Bedroom 3 Sunroom Servers January 68.9(07-15:43) 75.2(07-19:24) 73.6(07-17:15) 76.3(05-13:45) 78.1(14-07:26) 75.9(20-13:52) 77.4(07-19:23) 73.6(07-14:58) 72.9(01-04:35) February 77.0(19-15:40) 77.9(19-18:49) 75.4(19-16:38) 74.8(28-14:09) 77.4(20-05:38) 78.1(20-14:38) 80.4(19-20:01) 78.8(20-15:34) 72.0(06-08:20) March 85.6(21-15:59) 85.3(21-18:54) 78.3(11-14:54) 79.2(09-22:39) 84.4(21-17:45) 86.4(21-17:06) 86.2(21-19:34) 90.7(22-16:07) 72.5(29-07:49)