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What is Spencer, WI, Weather Like in October?

During the month of October, Spencer, WI, has an average daytime high temperature of 57°F and an average overnight low temperature dropping to 37°F. Around 2.02 inches of precipitation is received during the month, with about 22.83 inches falling in a typical year. Snow is not common in Spencer, WI.

October 2025: Actual vs. Average Temperatures

Showing temperatures through today (October 25, 2025)
Actual High Average High Actual Low Average Low

Month Summary
Average High: 62.6 F (+4.6 vs avg)
Average Low: 44.4 F (+6.1 vs avg)

This month was significantly warmer than average.

Actual data from: KMFI

Spencer, WI Daily Weather Averages for October

Recorded at Marshfield Muni Ap (usw00094985), 9.9 miles SSE of Spencer, WI
Day Avg Temps (°F) Precip (in) Snow (in) Degree Days (°F)
Low High Mean Month Year Month Year Heat Cool
10/1 43 F 63 F 53 F 0.09" 20.90" N/A N/A 12.3 F 0.3 F
10/2 42 F 63 F 53 F 0.18" 20.99" N/A N/A 12.7 F 0.3 F
10/3 42 F 63 F 52 F 0.26" 21.07" N/A N/A 13.1 F 0.2 F
10/4 41 F 62 F 52 F 0.35" 21.16" N/A N/A 13.5 F 0.2 F
10/5 41 F 62 F 51 F 0.43" 21.24" N/A N/A 13.9 F 0.2 F
10/6 41 F 61 F 51 F 0.50" 21.31" N/A N/A 14.4 F 0.2 F
10/7 40 F 61 F 50 F 0.57" 21.38" N/A N/A 14.8 F 0.2 F
10/8 40 F 60 F 50 F 0.64" 21.45" N/A N/A 15.2 F 0.2 F
10/9 40 F 60 F 50 F 0.71" 21.52" N/A N/A 15.7 F 0.2 F
10/10 39 F 59 F 49 F 0.78" 21.59" N/A N/A 16.1 F 0.2 F
10/11 39 F 59 F 49 F 0.85" 21.66" N/A N/A 16.5 F 0.1 F
10/12 38 F 58 F 48 F 0.92" 21.73" N/A N/A 16.9 F 0.1 F
10/13 38 F 58 F 48 F 0.99" 21.80" N/A N/A 17.3 F 0.1 F
10/14 38 F 57 F 47 F 1.07" 21.88" N/A N/A 17.7 F 0.1 F
10/15 37 F 57 F 47 F 1.14" 21.95" N/A N/A 18.1 F N/A
10/16 37 F 56 F 47 F 1.21" 22.02" N/A N/A 18.5 F N/A
10/17 37 F 56 F 46 F 1.28" 22.09" N/A N/A 19 F N/A
10/18 36 F 55 F 46 F 1.34" 22.15" N/A N/A 19.4 F N/A
10/19 36 F 55 F 45 F 1.40" 22.21" N/A N/A 19.8 F N/A
10/20 35 F 54 F 45 F 1.46" 22.27" N/A N/A 20.3 F N/A
10/21 35 F 54 F 44 F 1.51" 22.32" N/A N/A 20.7 F N/A
10/22 35 F 53 F 44 F 1.56" 22.37" N/A N/A 21.1 F N/A
10/23 34 F 53 F 44 F 1.62" 22.43" N/A N/A 21.5 F N/A
10/24 34 F 52 F 43 F 1.67" 22.48" N/A N/A 22 F N/A
10/25 34 F 52 F 43 F 1.72" 22.53" N/A N/A 22.4 F N/A
10/26 33 F 51 F 42 F 1.77" 22.58" N/A N/A 22.8 F N/A
10/27 33 F 51 F 42 F 1.83" 22.64" N/A N/A 23.2 F N/A
10/28 33 F 50 F 41 F 1.88" 22.69" N/A N/A 23.7 F N/A
10/29 32 F 50 F 41 F 1.92" 22.73" N/A N/A 24.1 F N/A
10/30 32 F 49 F 41 F 1.97" 22.78" N/A N/A 24.5 F N/A
10/31 31 F 49 F 40 F 2.02" 22.83" N/A N/A 25 F N/A
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