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What is Sevierville, TN, Weather Like in October?
During the month of October, Sevierville, TN,
has an average daytime high temperature of 74°F and an average overnight low temperature dropping to 47°F.
Around 2.90 inches of precipitation is received during the month,
with about 40.32 inches falling in a typical year.
As you might expect, snow is not common in the month of October.
Annually, Sevierville receives around 3.40 inches of snow.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 21, 2025)
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 80.2 F
(+4.2 vs avg)
Average Low: 53.2 F
(+4.0 vs avg)
This month was significantly warmer than average.
Actual data from: PWS_KTNSEVIE228
Sevierville, TN Daily Weather Averages for October
Recorded at Sevierville
(usc00408179),
4.7 miles
NNW of
Sevierville, TN
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 54 F | 79 F | 67 F | 0.10" | 37.52" | 0.00" | 3.40" | 2.2 F | 3.7 F |
| 10/2 | 53 F | 79 F | 66 F | 0.20" | 37.62" | 0.00" | 3.40" | 2.4 F | 3.5 F |
| 10/3 | 53 F | 79 F | 66 F | 0.30" | 37.72" | 0.00" | 3.40" | 2.6 F | 3.3 F |
| 10/4 | 52 F | 78 F | 65 F | 0.39" | 37.81" | 0.00" | 3.40" | 2.8 F | 3 F |
| 10/5 | 52 F | 78 F | 65 F | 0.49" | 37.91" | 0.00" | 3.40" | 2.9 F | 2.8 F |
| 10/6 | 51 F | 78 F | 65 F | 0.60" | 38.02" | 0.00" | 3.40" | 3.1 F | 2.6 F |
| 10/7 | 51 F | 77 F | 64 F | 0.70" | 38.12" | 0.00" | 3.40" | 3.3 F | 2.4 F |
| 10/8 | 50 F | 77 F | 64 F | 0.79" | 38.21" | 0.00" | 3.40" | 3.5 F | 2.2 F |
| 10/9 | 50 F | 77 F | 63 F | 0.88" | 38.30" | 0.00" | 3.40" | 3.8 F | 2 F |
| 10/10 | 49 F | 76 F | 63 F | 0.97" | 38.39" | 0.00" | 3.40" | 4 F | 1.8 F |
| 10/11 | 49 F | 76 F | 62 F | 1.05" | 38.47" | 0.00" | 3.40" | 4.3 F | 1.7 F |
| 10/12 | 48 F | 76 F | 62 F | 1.13" | 38.55" | 0.00" | 3.40" | 4.6 F | 1.5 F |
| 10/13 | 48 F | 75 F | 62 F | 1.21" | 38.63" | 0.00" | 3.40" | 4.9 F | 1.4 F |
| 10/14 | 47 F | 75 F | 61 F | 1.30" | 38.72" | 0.00" | 3.40" | 5.1 F | 1.2 F |
| 10/15 | 47 F | 74 F | 61 F | 1.38" | 38.80" | 0.00" | 3.40" | 5.5 F | 1.1 F |
| 10/16 | 47 F | 74 F | 60 F | 1.47" | 38.89" | 0.00" | 3.40" | 5.8 F | 1 F |
| 10/17 | 46 F | 74 F | 60 F | 1.56" | 38.98" | 0.00" | 3.40" | 6.1 F | 0.9 F |
| 10/18 | 46 F | 73 F | 59 F | 1.65" | 39.07" | 0.00" | 3.40" | 6.5 F | 0.8 F |
| 10/19 | 45 F | 73 F | 59 F | 1.75" | 39.17" | 0.00" | 3.40" | 6.8 F | 0.7 F |
| 10/20 | 45 F | 72 F | 59 F | 1.84" | 39.26" | 0.00" | 3.40" | 7.2 F | 0.7 F |
| 10/21 | 44 F | 72 F | 58 F | 1.93" | 39.35" | 0.00" | 3.40" | 7.6 F | 0.6 F |
| 10/22 | 44 F | 72 F | 58 F | 2.02" | 39.44" | 0.00" | 3.40" | 8 F | 0.6 F |
| 10/23 | 43 F | 71 F | 57 F | 2.12" | 39.54" | 0.00" | 3.40" | 8.3 F | 0.5 F |
| 10/24 | 43 F | 71 F | 57 F | 2.21" | 39.63" | 0.00" | 3.40" | 8.7 F | 0.5 F |
| 10/25 | 42 F | 70 F | 56 F | 2.31" | 39.73" | 0.00" | 3.40" | 9.1 F | 0.4 F |
| 10/26 | 42 F | 70 F | 56 F | 2.40" | 39.82" | 0.00" | 3.40" | 9.5 F | 0.4 F |
| 10/27 | 42 F | 69 F | 56 F | 2.50" | 39.92" | 0.00" | 3.40" | 9.8 F | 0.3 F |
| 10/28 | 41 F | 69 F | 55 F | 2.60" | 40.02" | 0.00" | 3.40" | 10.2 F | 0.3 F |
| 10/29 | 41 F | 69 F | 55 F | 2.70" | 40.12" | 0.00" | 3.40" | 10.6 F | 0.3 F |
| 10/30 | 40 F | 68 F | 54 F | 2.80" | 40.22" | 0.00" | 3.40" | 11 F | 0.3 F |
| 10/31 | 40 F | 68 F | 54 F | 2.90" | 40.32" | 0.00" | 3.40" | 11.4 F | 0.3 F |
