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What is South Coatesville, PA, Weather Like in October?
During the month of October, South Coatesville, PA,
has an average daytime high temperature of 65°F and an average overnight low temperature dropping to 44°F.
Around 4.57 inches of precipitation is received during the month,
with about 43.72 inches falling in a typical year.
As you might expect, snow is not common in the month of October.
Annually, South Coatesville receives around 26.80 inches of snow.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 24, 2025)
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 66.8 F
(+0.4 vs avg)
Average Low: 47.9 F
(+2.8 vs avg)
Actual data from: KMQS
South Coatesville, PA Daily Weather Averages for October
Recorded at Coatesville 2 W
(usc00361591),
2.2 miles
WNW of
South Coatesville, PA
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 50 F | 71 F | 60 F | 0.17" | 39.32" | 0.00" | 26.80" | 6.1 F | 1.1 F |
| 10/2 | 49 F | 70 F | 60 F | 0.34" | 39.49" | 0.00" | 26.80" | 6.4 F | 1 F |
| 10/3 | 49 F | 70 F | 59 F | 0.50" | 39.65" | 0.00" | 26.80" | 6.8 F | 0.9 F |
| 10/4 | 48 F | 69 F | 59 F | 0.66" | 39.81" | 0.00" | 26.80" | 7.1 F | 0.9 F |
| 10/5 | 48 F | 69 F | 58 F | 0.82" | 39.97" | 0.00" | 26.80" | 7.4 F | 0.8 F |
| 10/6 | 47 F | 69 F | 58 F | 0.99" | 40.14" | 0.00" | 26.80" | 7.8 F | 0.7 F |
| 10/7 | 47 F | 68 F | 58 F | 1.16" | 40.31" | 0.00" | 26.80" | 8.1 F | 0.7 F |
| 10/8 | 47 F | 68 F | 57 F | 1.32" | 40.47" | 0.00" | 26.80" | 8.5 F | 0.6 F |
| 10/9 | 46 F | 67 F | 57 F | 1.48" | 40.63" | 0.00" | 26.80" | 8.8 F | 0.6 F |
| 10/10 | 46 F | 67 F | 56 F | 1.62" | 40.77" | 0.00" | 26.80" | 9.2 F | 0.5 F |
| 10/11 | 45 F | 67 F | 56 F | 1.77" | 40.92" | 0.00" | 26.80" | 9.5 F | 0.5 F |
| 10/12 | 45 F | 66 F | 56 F | 1.91" | 41.06" | 0.00" | 26.80" | 9.8 F | 0.4 F |
| 10/13 | 45 F | 66 F | 55 F | 2.05" | 41.20" | 0.00" | 26.80" | 10.1 F | 0.3 F |
| 10/14 | 44 F | 66 F | 55 F | 2.20" | 41.35" | 0.00" | 26.80" | 10.4 F | 0.3 F |
| 10/15 | 44 F | 65 F | 55 F | 2.34" | 41.49" | 0.00" | 26.80" | 10.7 F | 0.2 F |
| 10/16 | 43 F | 65 F | 54 F | 2.49" | 41.64" | 0.00" | 26.80" | 11 F | 0.1 F |
| 10/17 | 43 F | 65 F | 54 F | 2.64" | 41.79" | 0.00" | 26.80" | 11.4 F | 0.1 F |
| 10/18 | 43 F | 64 F | 53 F | 2.79" | 41.94" | 0.00" | 26.80" | 11.7 F | 0.1 F |
| 10/19 | 42 F | 64 F | 53 F | 2.94" | 42.09" | 0.00" | 26.80" | 12 F | 0.1 F |
| 10/20 | 42 F | 63 F | 53 F | 3.09" | 42.24" | 0.00" | 26.80" | 12.4 F | 0.1 F |
| 10/21 | 42 F | 63 F | 52 F | 3.24" | 42.39" | 0.00" | 26.80" | 12.7 F | 0.1 F |
| 10/22 | 41 F | 63 F | 52 F | 3.40" | 42.55" | 0.00" | 26.80" | 13.1 F | 0.1 F |
| 10/23 | 41 F | 62 F | 52 F | 3.53" | 42.68" | 0.00" | 26.80" | 13.4 F | N/A |
| 10/24 | 41 F | 62 F | 51 F | 3.66" | 42.81" | 0.00" | 26.80" | 13.7 F | N/A |
| 10/25 | 40 F | 62 F | 51 F | 3.80" | 42.95" | 0.00" | 26.80" | 14.1 F | N/A |
| 10/26 | 40 F | 61 F | 51 F | 3.92" | 43.07" | 0.00" | 26.80" | 14.4 F | N/A |
| 10/27 | 40 F | 61 F | 50 F | 4.05" | 43.20" | 0.00" | 26.80" | 14.7 F | N/A |
| 10/28 | 39 F | 61 F | 50 F | 4.18" | 43.33" | 0.00" | 26.80" | 15.1 F | N/A |
| 10/29 | 39 F | 60 F | 50 F | 4.31" | 43.46" | 0.00" | 26.80" | 15.4 F | N/A |
| 10/30 | 39 F | 60 F | 49 F | 4.44" | 43.59" | 0.00" | 26.80" | 15.7 F | N/A |
| 10/31 | 38 F | 60 F | 49 F | 4.57" | 43.72" | 0.00" | 26.80" | 16 F | N/A |
