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What is Marion, OH, Weather Like in October?
During the month of October, Marion, OH,
has an average daytime high temperature of 65°F and an average overnight low temperature dropping to 42°F.
Around 3.00 inches of precipitation is received during the month,
with about 33.71 inches falling in a typical year.
As you might expect, snow is not common in the month of October.
Annually, Marion receives around 18.70 inches of snow.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 26, 2025)
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 69 F
(+3.6 vs avg)
Average Low: 48 F
(+4.9 vs avg)
This month was significantly warmer than average.
Actual data from: MID_OH017
Marion, OH Daily Weather Averages for October
Recorded at Marion 2 N
(usc00334942),
2.5 miles
NE of
Marion, OH
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 47 F | 71 F | 59 F | 0.11" | 30.82" | 0.00" | 18.70" | 7.3 F | 1.1 F |
| 10/2 | 47 F | 70 F | 58 F | 0.21" | 30.92" | 0.00" | 18.70" | 7.6 F | 1 F |
| 10/3 | 46 F | 70 F | 58 F | 0.32" | 31.03" | 0.00" | 18.70" | 7.9 F | 0.9 F |
| 10/4 | 46 F | 69 F | 58 F | 0.43" | 31.14" | 0.00" | 18.70" | 8.2 F | 0.8 F |
| 10/5 | 46 F | 69 F | 57 F | 0.54" | 31.25" | 0.00" | 18.70" | 8.6 F | 0.8 F |
| 10/6 | 45 F | 68 F | 57 F | 0.65" | 31.36" | 0.00" | 18.70" | 8.9 F | 0.7 F |
| 10/7 | 45 F | 68 F | 56 F | 0.75" | 31.46" | 0.00" | 18.70" | 9.2 F | 0.7 F |
| 10/8 | 45 F | 68 F | 56 F | 0.84" | 31.55" | 0.00" | 18.70" | 9.6 F | 0.6 F |
| 10/9 | 44 F | 67 F | 56 F | 0.94" | 31.65" | 0.00" | 18.70" | 9.9 F | 0.6 F |
| 10/10 | 44 F | 67 F | 55 F | 1.05" | 31.76" | 0.00" | 18.70" | 10.2 F | 0.5 F |
| 10/11 | 44 F | 66 F | 55 F | 1.15" | 31.86" | 0.00" | 18.70" | 10.6 F | 0.5 F |
| 10/12 | 43 F | 66 F | 55 F | 1.24" | 31.95" | 0.00" | 18.70" | 10.9 F | 0.4 F |
| 10/13 | 43 F | 65 F | 54 F | 1.33" | 32.04" | 0.00" | 18.70" | 11.2 F | 0.4 F |
| 10/14 | 43 F | 65 F | 54 F | 1.43" | 32.14" | 0.00" | 18.70" | 11.5 F | 0.3 F |
| 10/15 | 42 F | 65 F | 54 F | 1.52" | 32.23" | 0.00" | 18.70" | 11.8 F | 0.3 F |
| 10/16 | 42 F | 64 F | 53 F | 1.62" | 32.33" | 0.00" | 18.70" | 12.1 F | 0.2 F |
| 10/17 | 42 F | 64 F | 53 F | 1.71" | 32.42" | 0.00" | 18.70" | 12.5 F | 0.2 F |
| 10/18 | 41 F | 63 F | 52 F | 1.81" | 32.52" | 0.00" | 18.70" | 12.8 F | 0.2 F |
| 10/19 | 41 F | 63 F | 52 F | 1.90" | 32.61" | 0.00" | 18.70" | 13.2 F | 0.1 F |
| 10/20 | 41 F | 62 F | 52 F | 2.00" | 32.71" | 0.00" | 18.70" | 13.5 F | 0.1 F |
| 10/21 | 41 F | 62 F | 51 F | 2.08" | 32.79" | 0.00" | 18.70" | 13.9 F | 0.1 F |
| 10/22 | 40 F | 62 F | 51 F | 2.17" | 32.88" | 0.00" | 18.70" | 14.2 F | 0.1 F |
| 10/23 | 40 F | 61 F | 51 F | 2.26" | 32.97" | 0.00" | 18.70" | 14.6 F | 0.1 F |
| 10/24 | 40 F | 61 F | 50 F | 2.35" | 33.06" | 0.00" | 18.70" | 15 F | 0.1 F |
| 10/25 | 39 F | 60 F | 50 F | 2.44" | 33.15" | 0.00" | 18.70" | 15.3 F | 0.1 F |
| 10/26 | 39 F | 60 F | 49 F | 2.53" | 33.24" | 0.00" | 18.70" | 15.7 F | 0.1 F |
| 10/27 | 39 F | 59 F | 49 F | 2.62" | 33.33" | 0.00" | 18.70" | 16.1 F | 0.1 F |
| 10/28 | 38 F | 59 F | 49 F | 2.71" | 33.42" | 0.00" | 18.70" | 16.4 F | 0.1 F |
| 10/29 | 38 F | 59 F | 48 F | 2.81" | 33.52" | 0.00" | 18.70" | 16.8 F | 0.1 F |
| 10/30 | 38 F | 58 F | 48 F | 2.90" | 33.61" | 0.00" | 18.70" | 17.2 F | 0.1 F |
| 10/31 | 37 F | 58 F | 48 F | 3.00" | 33.71" | 0.00" | 18.70" | 17.6 F | 0.1 F |
