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What is Millersburg, OR, Weather Like in October?
During the month of October, Millersburg, OR,
has an average daytime high temperature of 65°F and an average overnight low temperature dropping to 42°F.
Around 3.50 inches of precipitation is received during the month,
with about 28.87 inches falling in a typical year.
As you might expect, snow is not common in the month of October.
Annually, Millersburg receives around 2.20 inches of snow.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 23, 2025)
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 64.5 F
(-2.5 vs avg)
Average Low: 45.1 F
(+2.3 vs avg)
Actual data from: MID_CRVO
Millersburg, OR Daily Weather Averages for October
Recorded at Corvallis State Univ
(usc00351862),
7.1 miles
WSW of
Millersburg, OR
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 45 F | 72 F | 59 F | 0.08" | 25.45" | 0.00" | 2.20" | 6.7 F | 0.2 F |
| 10/2 | 45 F | 72 F | 58 F | 0.16" | 25.53" | 0.00" | 2.20" | 7 F | 0.2 F |
| 10/3 | 45 F | 71 F | 58 F | 0.24" | 25.61" | 0.00" | 2.20" | 7.3 F | 0.1 F |
| 10/4 | 44 F | 71 F | 58 F | 0.31" | 25.68" | 0.00" | 2.20" | 7.6 F | 0.1 F |
| 10/5 | 44 F | 70 F | 57 F | 0.40" | 25.77" | 0.00" | 2.20" | 7.9 F | 0.1 F |
| 10/6 | 44 F | 70 F | 57 F | 0.48" | 25.85" | 0.00" | 2.20" | 8.3 F | 0.1 F |
| 10/7 | 44 F | 69 F | 56 F | 0.57" | 25.94" | 0.00" | 2.20" | 8.6 F | 0.1 F |
| 10/8 | 43 F | 69 F | 56 F | 0.66" | 26.03" | 0.00" | 2.20" | 9 F | N/A |
| 10/9 | 43 F | 68 F | 56 F | 0.75" | 26.12" | 0.00" | 2.20" | 9.3 F | N/A |
| 10/10 | 43 F | 68 F | 55 F | 0.85" | 26.22" | 0.00" | 2.20" | 9.6 F | N/A |
| 10/11 | 43 F | 67 F | 55 F | 0.94" | 26.31" | 0.00" | 2.20" | 10 F | N/A |
| 10/12 | 43 F | 67 F | 55 F | 1.04" | 26.41" | 0.00" | 2.20" | 10.3 F | N/A |
| 10/13 | 42 F | 66 F | 54 F | 1.15" | 26.52" | 0.00" | 2.20" | 10.7 F | N/A |
| 10/14 | 42 F | 66 F | 54 F | 1.26" | 26.63" | 0.00" | 2.20" | 11 F | N/A |
| 10/15 | 42 F | 65 F | 54 F | 1.36" | 26.73" | 0.00" | 2.20" | 11.3 F | N/A |
| 10/16 | 42 F | 65 F | 53 F | 1.47" | 26.84" | 0.00" | 2.20" | 11.7 F | N/A |
| 10/17 | 42 F | 64 F | 53 F | 1.59" | 26.96" | 0.00" | 2.20" | 12 F | N/A |
| 10/18 | 41 F | 64 F | 53 F | 1.71" | 27.08" | 0.00" | 2.20" | 12.3 F | N/A |
| 10/19 | 41 F | 63 F | 52 F | 1.82" | 27.19" | 0.00" | 2.20" | 12.6 F | N/A |
| 10/20 | 41 F | 63 F | 52 F | 1.94" | 27.31" | 0.00" | 2.20" | 13 F | N/A |
| 10/21 | 41 F | 63 F | 52 F | 2.07" | 27.44" | 0.00" | 2.20" | 13.3 F | N/A |
| 10/22 | 41 F | 62 F | 51 F | 2.19" | 27.56" | 0.00" | 2.20" | 13.6 F | N/A |
| 10/23 | 41 F | 62 F | 51 F | 2.33" | 27.70" | 0.00" | 2.20" | 13.9 F | N/A |
| 10/24 | 41 F | 61 F | 51 F | 2.47" | 27.84" | 0.00" | 2.20" | 14.1 F | N/A |
| 10/25 | 40 F | 61 F | 51 F | 2.61" | 27.98" | 0.00" | 2.20" | 14.4 F | N/A |
| 10/26 | 40 F | 60 F | 50 F | 2.75" | 28.12" | 0.00" | 2.20" | 14.7 F | N/A |
| 10/27 | 40 F | 60 F | 50 F | 2.90" | 28.27" | 0.00" | 2.20" | 15 F | N/A |
| 10/28 | 40 F | 60 F | 50 F | 3.05" | 28.42" | 0.00" | 2.20" | 15.2 F | N/A |
| 10/29 | 40 F | 59 F | 50 F | 3.19" | 28.56" | 0.00" | 2.20" | 15.5 F | N/A |
| 10/30 | 40 F | 59 F | 49 F | 3.35" | 28.72" | 0.00" | 2.20" | 15.8 F | N/A |
| 10/31 | 40 F | 58 F | 49 F | 3.50" | 28.87" | 0.00" | 2.20" | 16 F | N/A |
