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What is Horton Mill Reservoir, OR, Weather Like in October?

During the month of October, Horton Mill Reservoir, OR, has an average daytime high temperature of 64°F and an average overnight low temperature dropping to 28°F. Around 0.77 inches of precipitation is received during the month, with about 7.87 inches falling in a typical year. Snow is not common in Horton Mill Reservoir, OR.

October 2025: Actual vs. Average Temperatures

Showing temperatures through today (October 27, 2025)
Actual High Average High Actual Low Average Low

Month Summary
Average High: 60.5 F (-4.0 vs avg)
Average Low: 28.3 F (-0.3 vs avg)

Daytime temperatures were significantly below average.

Actual data from: KBNO

Horton Mill Reservoir, OR Daily Weather Averages for October

Recorded at Burns Muni Ap (usw00094185), 17.3 miles ESE of Horton Mill Reservoir, OR
Day Avg Temps (°F) Precip (in) Snow (in) Degree Days (°F)
Low High Mean Month Year Month Year Heat Cool
10/1 32 F 71 F 52 F 0.02" 7.12" N/A N/A 13.1 F N/A
10/2 32 F 71 F 51 F 0.04" 7.14" N/A N/A 13.6 F N/A
10/3 32 F 70 F 51 F 0.05" 7.15" N/A N/A 14 F N/A
10/4 31 F 70 F 51 F 0.07" 7.17" N/A N/A 14.5 F N/A
10/5 31 F 69 F 50 F 0.09" 7.19" N/A N/A 14.9 F N/A
10/6 31 F 69 F 50 F 0.11" 7.21" N/A N/A 15.4 F N/A
10/7 30 F 68 F 49 F 0.13" 7.23" N/A N/A 15.8 F N/A
10/8 30 F 68 F 49 F 0.15" 7.25" N/A N/A 16.3 F N/A
10/9 30 F 67 F 48 F 0.17" 7.27" N/A N/A 16.7 F N/A
10/10 29 F 66 F 48 F 0.19" 7.29" N/A N/A 17.1 F N/A
10/11 29 F 66 F 47 F 0.22" 7.32" N/A N/A 17.6 F N/A
10/12 29 F 65 F 47 F 0.24" 7.34" N/A N/A 18 F N/A
10/13 29 F 65 F 47 F 0.27" 7.37" N/A N/A 18.4 F N/A
10/14 28 F 64 F 46 F 0.29" 7.39" N/A N/A 18.8 F N/A
10/15 28 F 64 F 46 F 0.32" 7.42" N/A N/A 19.3 F N/A
10/16 28 F 63 F 45 F 0.34" 7.44" N/A N/A 19.7 F N/A
10/17 27 F 63 F 45 F 0.37" 7.47" N/A N/A 20.1 F N/A
10/18 27 F 62 F 45 F 0.40" 7.50" N/A N/A 20.5 F N/A
10/19 27 F 61 F 44 F 0.42" 7.52" N/A N/A 20.9 F N/A
10/20 27 F 61 F 44 F 0.45" 7.55" N/A N/A 21.2 F N/A
10/21 27 F 60 F 43 F 0.48" 7.58" N/A N/A 21.6 F N/A
10/22 26 F 60 F 43 F 0.51" 7.61" N/A N/A 22 F N/A
10/23 26 F 59 F 43 F 0.53" 7.63" N/A N/A 22.4 F N/A
10/24 26 F 59 F 42 F 0.56" 7.66" N/A N/A 22.7 F N/A
10/25 26 F 58 F 42 F 0.59" 7.69" N/A N/A 23.1 F N/A
10/26 26 F 58 F 42 F 0.62" 7.72" N/A N/A 23.4 F N/A
10/27 25 F 57 F 41 F 0.65" 7.75" N/A N/A 23.7 F N/A
10/28 25 F 57 F 41 F 0.68" 7.78" N/A N/A 24.1 F N/A
10/29 25 F 56 F 41 F 0.71" 7.81" N/A N/A 24.4 F N/A
10/30 25 F 56 F 40 F 0.74" 7.84" N/A N/A 24.7 F N/A
10/31 25 F 55 F 40 F 0.77" 7.87" N/A N/A 25.1 F N/A