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What is Milledgeville Post Office, IL, Weather Like in October?
During the month of October, Milledgeville Post Office, IL,
has an average daytime high temperature of 65°F and an average overnight low temperature dropping to 41°F.
Around 3.21 inches of precipitation is received during the month,
with about 35.23 inches falling in a typical year.
Snow is not common in Milledgeville Post Office, IL.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 20, 2025)
Actual High
Average High
Actual Low
Average Low
Actual data from: MID_F3055
Milledgeville Post Office, IL Daily Weather Averages for October
Recorded at Polo 5nw
(usc00116897),
10 miles
ENE of
Milledgeville Post Office, IL
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 46 F | 71 F | 58 F | 0.11" | 32.13" | N/A | N/A | 7.8 F | 1 F |
| 10/2 | 45 F | 71 F | 58 F | 0.21" | 32.23" | N/A | N/A | 8.1 F | 0.9 F |
| 10/3 | 45 F | 70 F | 57 F | 0.32" | 32.34" | N/A | N/A | 8.4 F | 0.9 F |
| 10/4 | 44 F | 70 F | 57 F | 0.42" | 32.44" | N/A | N/A | 8.8 F | 0.8 F |
| 10/5 | 44 F | 69 F | 57 F | 0.53" | 32.55" | N/A | N/A | 9.1 F | 0.8 F |
| 10/6 | 44 F | 69 F | 56 F | 0.62" | 32.64" | N/A | N/A | 9.5 F | 0.7 F |
| 10/7 | 43 F | 68 F | 56 F | 0.72" | 32.74" | N/A | N/A | 9.9 F | 0.7 F |
| 10/8 | 43 F | 68 F | 55 F | 0.81" | 32.83" | N/A | N/A | 10.2 F | 0.6 F |
| 10/9 | 43 F | 67 F | 55 F | 0.92" | 32.94" | N/A | N/A | 10.6 F | 0.6 F |
| 10/10 | 42 F | 67 F | 55 F | 1.02" | 33.04" | N/A | N/A | 10.9 F | 0.5 F |
| 10/11 | 42 F | 66 F | 54 F | 1.13" | 33.15" | N/A | N/A | 11.3 F | 0.5 F |
| 10/12 | 42 F | 66 F | 54 F | 1.24" | 33.26" | N/A | N/A | 11.6 F | 0.4 F |
| 10/13 | 41 F | 65 F | 53 F | 1.34" | 33.36" | N/A | N/A | 11.9 F | 0.3 F |
| 10/14 | 41 F | 65 F | 53 F | 1.45" | 33.47" | N/A | N/A | 12.3 F | 0.2 F |
| 10/15 | 41 F | 65 F | 53 F | 1.55" | 33.57" | N/A | N/A | 12.6 F | 0.2 F |
| 10/16 | 40 F | 64 F | 52 F | 1.66" | 33.68" | N/A | N/A | 13 F | 0.2 F |
| 10/17 | 40 F | 64 F | 52 F | 1.76" | 33.78" | N/A | N/A | 13.4 F | 0.1 F |
| 10/18 | 40 F | 63 F | 51 F | 1.87" | 33.89" | N/A | N/A | 13.8 F | 0.1 F |
| 10/19 | 39 F | 63 F | 51 F | 1.97" | 33.99" | N/A | N/A | 14.2 F | 0.1 F |
| 10/20 | 39 F | 62 F | 51 F | 2.07" | 34.09" | N/A | N/A | 14.6 F | 0.1 F |
| 10/21 | 39 F | 62 F | 50 F | 2.16" | 34.18" | N/A | N/A | 15 F | 0.1 F |
| 10/22 | 38 F | 61 F | 50 F | 2.26" | 34.28" | N/A | N/A | 15.5 F | 0.1 F |
| 10/23 | 38 F | 61 F | 49 F | 2.36" | 34.38" | N/A | N/A | 15.9 F | 0.1 F |
| 10/24 | 38 F | 60 F | 49 F | 2.47" | 34.49" | N/A | N/A | 16.3 F | 0.1 F |
| 10/25 | 37 F | 60 F | 48 F | 2.57" | 34.59" | N/A | N/A | 16.7 F | 0.1 F |
| 10/26 | 37 F | 59 F | 48 F | 2.68" | 34.70" | N/A | N/A | 17.1 F | 0.1 F |
| 10/27 | 37 F | 59 F | 48 F | 2.79" | 34.81" | N/A | N/A | 17.5 F | 0.1 F |
| 10/28 | 36 F | 58 F | 47 F | 2.90" | 34.92" | N/A | N/A | 17.9 F | N/A |
| 10/29 | 36 F | 58 F | 47 F | 3.00" | 35.02" | N/A | N/A | 18.4 F | N/A |
| 10/30 | 36 F | 57 F | 46 F | 3.11" | 35.13" | N/A | N/A | 18.8 F | N/A |
| 10/31 | 35 F | 56 F | 46 F | 3.21" | 35.23" | N/A | N/A | 19.2 F | N/A |
Weather data provided by Xweather
