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What is Marietta, MS, Weather Like in October?
During the month of October, Marietta, MS,
has an average daytime high temperature of 74°F and an average overnight low temperature dropping to 49°F.
Around 3.98 inches of precipitation is received during the month,
with about 49.87 inches falling in a typical year.
As you might expect, snow is not common in the month of October.
Annually, Marietta receives around 1.00 inches of snow.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 22, 2025)
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 81.2 F
(+5.6 vs avg)
Average Low: 56.1 F
(+5.1 vs avg)
This month was significantly warmer than average.
Actual data from: MID_AW504
Marietta, MS Daily Weather Averages for October
Recorded at Booneville
(usc00220955),
10.6 miles
NNW of
Marietta, MS
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 55 F | 79 F | 67 F | 0.14" | 46.03" | 0.00" | 1.00" | 1.9 F | 4.1 F |
| 10/2 | 55 F | 79 F | 67 F | 0.28" | 46.17" | 0.00" | 1.00" | 2.1 F | 3.8 F |
| 10/3 | 54 F | 79 F | 66 F | 0.43" | 46.32" | 0.00" | 1.00" | 2.2 F | 3.6 F |
| 10/4 | 54 F | 78 F | 66 F | 0.57" | 46.46" | 0.00" | 1.00" | 2.4 F | 3.4 F |
| 10/5 | 53 F | 78 F | 66 F | 0.71" | 46.60" | 0.00" | 1.00" | 2.6 F | 3.2 F |
| 10/6 | 53 F | 77 F | 65 F | 0.84" | 46.73" | 0.00" | 1.00" | 2.7 F | 3 F |
| 10/7 | 53 F | 77 F | 65 F | 0.97" | 46.86" | 0.00" | 1.00" | 2.9 F | 2.8 F |
| 10/8 | 52 F | 77 F | 64 F | 1.09" | 46.98" | 0.00" | 1.00" | 3.1 F | 2.6 F |
| 10/9 | 52 F | 76 F | 64 F | 1.22" | 47.11" | 0.00" | 1.00" | 3.3 F | 2.4 F |
| 10/10 | 51 F | 76 F | 64 F | 1.34" | 47.23" | 0.00" | 1.00" | 3.6 F | 2.2 F |
| 10/11 | 51 F | 76 F | 63 F | 1.46" | 47.35" | 0.00" | 1.00" | 3.8 F | 2.1 F |
| 10/12 | 51 F | 75 F | 63 F | 1.57" | 47.46" | 0.00" | 1.00" | 4.1 F | 1.9 F |
| 10/13 | 50 F | 75 F | 63 F | 1.68" | 47.57" | 0.00" | 1.00" | 4.3 F | 1.8 F |
| 10/14 | 50 F | 74 F | 62 F | 1.80" | 47.69" | 0.00" | 1.00" | 4.6 F | 1.6 F |
| 10/15 | 49 F | 74 F | 62 F | 1.92" | 47.81" | 0.00" | 1.00" | 4.8 F | 1.5 F |
| 10/16 | 49 F | 74 F | 61 F | 2.05" | 47.94" | 0.00" | 1.00" | 5.1 F | 1.3 F |
| 10/17 | 48 F | 73 F | 61 F | 2.17" | 48.06" | 0.00" | 1.00" | 5.3 F | 1.2 F |
| 10/18 | 48 F | 73 F | 61 F | 2.30" | 48.19" | 0.00" | 1.00" | 5.6 F | 1.1 F |
| 10/19 | 48 F | 73 F | 60 F | 2.43" | 48.32" | 0.00" | 1.00" | 5.9 F | 1 F |
| 10/20 | 47 F | 72 F | 60 F | 2.56" | 48.45" | 0.00" | 1.00" | 6.3 F | 0.9 F |
| 10/21 | 47 F | 72 F | 59 F | 2.69" | 48.58" | 0.00" | 1.00" | 6.6 F | 0.9 F |
| 10/22 | 46 F | 71 F | 59 F | 2.82" | 48.71" | 0.00" | 1.00" | 7 F | 0.9 F |
| 10/23 | 46 F | 71 F | 59 F | 2.96" | 48.85" | 0.00" | 1.00" | 7.4 F | 0.9 F |
| 10/24 | 46 F | 71 F | 58 F | 3.10" | 48.99" | 0.00" | 1.00" | 7.8 F | 0.8 F |
| 10/25 | 45 F | 70 F | 58 F | 3.24" | 49.13" | 0.00" | 1.00" | 8.1 F | 0.8 F |
| 10/26 | 45 F | 70 F | 57 F | 3.37" | 49.26" | 0.00" | 1.00" | 8.4 F | 0.7 F |
| 10/27 | 44 F | 69 F | 57 F | 3.50" | 49.39" | 0.00" | 1.00" | 8.8 F | 0.6 F |
| 10/28 | 44 F | 69 F | 57 F | 3.63" | 49.52" | 0.00" | 1.00" | 9.1 F | 0.6 F |
| 10/29 | 44 F | 69 F | 56 F | 3.75" | 49.64" | 0.00" | 1.00" | 9.4 F | 0.5 F |
| 10/30 | 43 F | 68 F | 56 F | 3.86" | 49.75" | 0.00" | 1.00" | 9.8 F | 0.5 F |
| 10/31 | 43 F | 68 F | 55 F | 3.98" | 49.87" | 0.00" | 1.00" | 10.2 F | 0.5 F |
