Monthly Temperatures in Chattanooga, TN for January 2026

Cumulative for January

Daily Average Temperature for Month

Day Outside Dining Room Garage Family room Bedroom 1 Bedroom 2 Bedroom 3 Sunroom Servers 1 45.15417 70.61251 61.77728 70.85819 69.92256 70.18794 71.03162 47.04940 70.88924 2 50.07993 71.20438 63.99569 72.00132 70.78007 69.87069 72.35431 51.52708 69.63285 3 52.70014 71.69549 64.56104 72.54396 70.87653 70.69257 73.24785 55.93431 69.29750 4 46.32292 71.34854 62.56576 72.17410 70.45861 70.76472 72.73014 50.48486 69.56160 5 49.89889 71.64181 63.55222 73.01507 71.00222 71.13167 72.84757 52.36132 69.39646 6 53.83486 71.92965 64.88410 72.86188 71.09583 70.24542 73.68729 55.43433 69.07146 7 57.09326 72.55215 67.21528 72.67104 71.78868 71.75861 74.54167 59.28924 68.85583 8 57.37347 72.54681 66.04181 71.16722 71.90042 71.53674 74.10931 59.17063 68.78868 9 62.06111 72.69660 67.08340 71.38771 72.55153 71.62479 74.76583 63.30854 68.96604 10 57.80854 72.63271 67.24826 71.90229 72.31021 71.43889 74.66535 59.82194 69.21340 11 38.81403 70.51132 62.84347 70.96139 70.13660 69.56338 71.51542 42.46542 69.74250 12 35.00965 70.36535 60.72465 71.23875 70.61278 70.51896 70.69146 39.20882 69.61042 13 42.69868 70.62049 62.61104 70.83861 70.67611 70.74566 71.27778 45.46951 69.54611 14 44.92563 70.65361 63.33347 70.92194 70.75146 69.94035 72.23250 47.09035 69.43604 15 27.50181 70.04486 59.52250 70.73646 70.54292 70.21674 70.36778 31.86306 69.64368 16 36.16063 70.27313 59.35444 70.46424 70.79868 70.40153 70.44167 38.39528 69.62632 17 43.97597 71.08257 61.61111 69.77215 70.26938 70.00028 72.33146 47.38813 69.50528 18 32.68597 69.93336 59.48282 69.80712 69.75804 69.43591 70.50223 36.79151 70.05826 19 33.81688 70.21104 58.25514 70.49118 70.62438 70.80063 70.91007 37.55389 70.93486 20 29.78514 70.61986 56.58424 70.71681 70.92007 70.52847 71.30514 34.24104 71.01583 21 39.25736 71.09590 58.57993 70.35431 70.78424 70.46667 71.72958 41.67826 70.95056 22 44.69549 70.85882 60.87514 70.08313 70.26424 69.35931 72.22986 47.96847 70.77660 23 41.74924 70.72111 60.63826 70.13826 70.31514 69.75410 71.71188 44.79979 70.76660 24 30.36972 70.47660 58.47236 70.44049 70.52583 69.42583 70.69681 33.58532 70.92340 25 36.04979 70.25097 58.26896 70.54063 69.94375 68.68361 70.62597 38.31069 70.90000

Daily Minimum Temperature for the Month

Day Outside Dining Room Garage Family room Bedroom 1 Bedroom 2 Bedroom 3 Sunroom Servers 1 32.9 (05:34) 68.2 (06:02) 59.4 (07:05) 69.3 (23:59) 67.6 (00:28) 66.6 (00:29) 68.4 (06:23) 33.4 (05:36) 69.3 (22:17) 2 45.5 (06:35) 68.9 (05:48) 61.2 (08:38) 69.3 (00:30) 68.2 (00:29) 67.5 (00:32) 70.2 (06:22) 46.4 (07:12) 69.1 (23:29) 3 46.8 (23:59) 68.5 (06:30) 62.2 (04:10) 70.7 (05:04) 69.3 (05:06) 66.9 (05:03) 70.3 (06:32) 49.6 (23:59) 68.4 (19:11) 4 36.9 (08:19) 68.5 (07:05) 59.5 (15:51) 70.9 (23:59) 68.2 (04:14) 67.5 (23:59) 70.2 (07:07) 40.3 (08:16) 68.7 (00:38) 5 34.7 (08:02) 68.4 (06:07) 60.3 (04:14) 70.3 (00:41) 68.4 (01:20) 66.6 (01:18) 69.8 (06:07) 37.6 (08:17) 68.5 (23:59) 6 50.0 (02:25) 69.4 (06:20) 62.2 (05:42) 71.1 (06:19) 69.8 (04:57) 67.6 (06:17) 72.0 (07:02) 52.0 (02:28) 68.4 (22:07) 7 48.6 (06:52) 69.8 (06:20) 63.0 (04:53) 71.4 (06:19) 70.2 (06:20) 67.6 (06:18) 72.0 (07:08) 50.0 (06:57) 68.0 (18:30) 8 46.0 (08:24) 70.2 (06:30) 63.9 (06:05) 70.3 (06:25) 70.3 (06:26) 68.5 (06:25) 72.1 (07:06) 48.6 (08:11) 68.0 (20:45) 9 61.0 (12:18) 72.0 (09:58) 64.9 (05:15) 70.7 (08:28) 71.4 (19:32) 70.9 (18:22) 74.3 (09:13) 62.6 (23:08) 68.2 (00:56) 10 49.3 (23:59) 71.2 (23:59) 65.5 (15:43) 71.1 (23:59) 70.9 (17:08) 70.2 (23:59) 73.8 (23:59) 52.0 (23:59) 68.5 (22:04) 11 30.0 (23:53) 68.4 (23:44) 56.7 (16:42) 69.4 (04:55) 66.9 (22:00) 66.2 (22:00) 69.8 (23:59) 32.5 (23:53) 68.7 (00:12) 12 25.5 (08:26) 67.6 (06:09) 58.6 (12:07) 69.3 (22:56) 67.3 (22:54) 66.6 (22:56) 68.0 (06:12) 28.4 (08:17) 69.1 (22:22) 13 27.0 (07:20) 67.6 (06:03) 58.5 (06:01) 69.3 (23:59) 68.5 (04:37) 67.3 (06:02) 68.4 (06:41) 29.7 (07:26) 68.9 (23:32) 14 33.3 (23:59) 68.4 (23:12) 60.3 (23:59) 69.3 (23:09) 67.6 (23:09) 66.6 (23:11) 70.0 (05:27) 36.0 (23:59) 68.7 (14:16) 15 21.4 (23:59) 67.5 (06:16) 57.4 (11:58) 69.1 (22:00) 66.6 (21:40) 66.2 (21:40) 68.4 (07:01) 24.4 (23:58) 69.1 (11:16) 16 19.2 (05:48) 67.5 (06:11) 55.6 (07:56) 68.5 (23:23) 68.4 (23:59) 66.9 (02:10) 66.9 (06:12) 22.6 (05:53) 68.7 (16:42) 17 35.8 (23:59) 68.2 (06:21) 59.4 (06:21) 68.4 (23:59) 67.6 (23:59) 66.6 (23:59) 70.2 (06:27) 39.4 (23:59) 69.1 (22:03) 18 27.7 (09:20) 67.6 (05:35) 57.6 (21:27) 68.2 (17:58) 66.6 (21:27) 65.8 (00:35) 68.5 (06:37) 30.9 (23:59) 69.3 (15:55) 19 23.7 (08:06) 67.3 (06:15) 54.9 (17:27) 68.4 (22:45) 66.9 (22:45) 65.7 (22:44) 68.0 (06:18) 27.1 (08:14) 70.2 (18:10) 20 21.4 (08:09) 68.0 (04:24) 50.9 (13:04) 68.5 (22:10) 66.7 (22:08) 65.7 (22:08) 68.5 (06:19) 24.8 (08:14) 70.7 (23:33) 21 22.6 (03:43) 68.4 (06:08) 54.9 (12:32) 69.1 (23:59) 68.4 (01:17) 66.9 (05:45) 68.4 (06:45) 26.2 (04:25) 70.2 (19:32) 22 41.5 (23:59) 68.4 (06:07) 59.0 (06:04) 68.5 (06:04) 68.2 (23:59) 66.6 (23:59) 70.2 (06:20) 44.1 (23:59) 70.3 (23:52) 23 35.1 (23:59) 68.2 (05:52) 57.6 (08:18) 68.4 (23:05) 67.5 (23:06) 66.4 (23:04) 69.3 (05:52) 37.6 (23:59) 70.2 (17:36) 24 27.1 (10:25) 68.0 (06:04) 55.8 (22:01) 68.5 (22:02) 66.9 (22:02) 65.7 (22:03) 68.5 (06:28) 31.3 (10:34) 70.3 (22:02) 25 28.8 (23:59) 67.6 (05:30) 56.5 (22:26) 68.4 (23:41) 66.9 (22:50) 65.7 (23:42) 68.4 (06:28) 32.5 (23:59) 70.2 (21:06)

Daily Maximum Temperature for the Month

Day Outside Dining Room Garage Family room Bedroom 1 Bedroom 2 Bedroom 3 Sunroom Servers 1 59.5 (15:23) 72.9 (18:23) 64.8 (17:46) 74.8 (08:36) 76.5 (08:37) 74.3 (08:37) 73.8 (18:26) 64.8 (14:29) 72.9 (04:35) 2 58.6 (12:47) 73.4 (08:52) 68.2 (15:15) 75.6 (15:52) 76.5 (08:50) 74.8 (08:50) 73.9 (18:35) 59.9 (13:04) 70.9 (08:54) 3 63.7 (15:54) 74.7 (19:45) 66.7 (18:17) 74.8 (08:50) 76.5 (08:50) 75.4 (08:51) 75.6 (18:00) 67.6 (13:29) 70.3 (07:00) 4 57.6 (15:26) 73.8 (17:52) 65.7 (12:03) 74.7 (07:42) 76.5 (07:42) 74.7 (07:43) 74.7 (16:37) 65.5 (14:33) 70.5 (08:10) 5 64.9 (14:44) 74.7 (19:15) 66.6 (19:21) 76.3 (13:45) 76.3 (08:07) 74.7 (08:44) 75.9 (19:09) 69.4 (14:45) 70.9 (07:21) 6 57.7 (16:08) 73.8 (19:05) 67.5 (18:47) 75.6 (16:29) 77.0 (07:44) 75.4 (07:43) 74.8 (19:05) 59.4 (16:21) 70.0 (07:34) 7 68.9 (15:43) 75.2 (19:24) 73.6 (17:15) 74.5 (07:26) 75.6 (07:25) 74.7 (15:58) 77.4 (19:23) 73.6 (14:58) 70.0 (09:54) 8 68.2 (15:38) 74.8 (19:20) 68.2 (00:48) 72.9 (07:42) 74.7 (07:43) 73.4 (19:48) 75.9 (22:24) 69.4 (15:35) 69.8 (09:20) 9 64.0 (08:36) 74.5 (08:09) 69.3 (23:16) 72.5 (13:39) 73.8 (05:50) 72.7 (00:01) 75.6 (21:36) 64.8 (08:34) 69.6 (23:12) 10 61.7 (00:00) 74.5 (19:01) 69.3 (01:26) 72.5 (08:12) 75.4 (07:26) 73.6 (07:26) 75.2 (00:00) 63.0 (00:00) 70.2 (09:39) 11 49.3 (00:00) 72.7 (19:05) 65.8 (00:37) 72.9 (07:50) 76.5 (07:45) 73.8 (07:46) 73.8 (00:00) 52.0 (00:00) 71.1 (09:46) 12 48.6 (16:01) 72.9 (19:01) 63.0 (18:20) 73.0 (08:45) 77.4 (07:47) 74.7 (16:01) 73.8 (18:19) 56.7 (15:42) 70.9 (07:50) 13 60.6 (15:58) 72.9 (17:22) 68.4 (16:27) 72.5 (08:52) 77.0 (07:39) 74.3 (13:49) 73.9 (17:33) 64.6 (14:49) 70.7 (07:57) 14 52.3 (12:12) 72.9 (12:47) 65.5 (17:27) 72.9 (07:31) 78.1 (07:26) 75.6 (07:25) 74.3 (19:03) 54.9 (13:28) 70.3 (09:15) 15 33.6 (15:03) 72.1 (09:40) 62.2 (15:02) 72.1 (07:45) 76.6 (07:40) 73.9 (07:41) 72.7 (18:46) 41.0 (15:22) 70.3 (07:16) 16 52.0 (16:34) 72.9 (19:04) 63.0 (18:13) 72.0 (10:19) 76.5 (07:37) 74.7 (07:38) 73.8 (19:05) 54.1 (15:39) 70.9 (07:24) 17 51.4 (13:34) 73.6 (17:30) 64.0 (11:39) 72.0 (07:47) 75.6 (08:29) 74.5 (09:19) 74.3 (15:28) 57.7 (13:34) 70.9 (08:35) 18 39.6 (15:20) 72.5 (09:36) 61.9 (01:31) 72.0 (08:06) 76.6 (08:00) 73.8 (08:00) 72.5 (18:33) 47.7 (14:38) 71.4 (19:13) 19 44.6 (16:03) 73.8 (18:59) 61.7 (12:21) 72.7 (09:12) 76.3 (07:48) 75.6 (12:24) 74.7 (18:56) 52.2 (14:31) 72.1 (07:48) 20 39.2 (15:38) 73.4 (09:42) 59.4 (07:11) 72.9 (09:47) 77.4 (07:46) 75.9 (13:52) 73.8 (16:19) 48.2 (15:53) 72.0 (03:43) 21 53.8 (14:57) 73.8 (18:49) 61.9 (11:16) 72.1 (08:08) 76.3 (07:41) 74.7 (12:11) 74.8 (18:50) 57.4 (14:58) 71.8 (12:17) 22 49.6 (16:15) 73.6 (17:16) 63.1 (07:14) 72.0 (07:52) 75.9 (07:51) 74.7 (07:50) 74.3 (17:15) 53.2 (15:44) 71.6 (07:13) 23 50.0 (14:14) 73.6 (16:07) 62.8 (07:16) 72.0 (07:52) 75.7 (07:53) 74.3 (07:53) 73.8 (16:03) 54.9 (13:49) 71.6 (07:23) 24 34.9 (00:00) 73.0 (16:05) 61.3 (07:10) 72.0 (08:03) 77.2 (08:05) 74.5 (08:06) 72.7 (19:19) 37.6 (00:00) 71.6 (10:38) 25 42.1 (18:01) 73.0 (08:51) 61.9 (18:19) 75.4 (15:52) 76.3 (08:50) 74.5 (08:51) 72.9 (18:51) 44.1 (18:03) 72.1 (07:44)