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What is Sunshine, CO, Weather Like in October?

During the month of October, Sunshine, CO, has an average daytime high temperature of 66°F and an average overnight low temperature dropping to 37°F. Around 1.62 inches of precipitation is received during the month, with about 19.24 inches falling in a typical year. 7.00 inches of snow is the mean amount received during October. Annually, Sunshine receives around 66.70 inches of snow.

October 2025: Actual vs. Average Temperatures

Showing temperatures through today (October 26, 2025)
Actual High Average High Actual Low Average Low

Month Summary
Average High: 71.2 F (+4.1 vs avg)
Average Low: 42.4 F (+4.2 vs avg)

This month was significantly warmer than average.

Actual data from: PWS_DONNERWETTER

Sunshine, CO Daily Weather Averages for October

Recorded at Boulder (usc00050848), 7.4 miles SE of Sunshine, CO
Day Avg Temps (°F) Precip (in) Snow (in) Degree Days (°F)
Low High Mean Month Year Month Year Heat Cool
10/1 42 F 72 F 57 F 0.06" 17.68" 0.10" 59.80" 8.1 F 0.4 F
10/2 42 F 72 F 57 F 0.11" 17.73" 0.10" 59.80" 8.5 F 0.4 F
10/3 42 F 71 F 56 F 0.17" 17.79" 0.20" 59.90" 8.9 F 0.3 F
10/4 41 F 71 F 56 F 0.22" 17.84" 0.30" 60.00" 9.3 F 0.3 F
10/5 41 F 70 F 56 F 0.28" 17.90" 0.40" 60.10" 9.7 F 0.3 F
10/6 41 F 70 F 55 F 0.33" 17.95" 0.40" 60.10" 10.1 F 0.2 F
10/7 40 F 69 F 55 F 0.38" 18.00" 0.50" 60.20" 10.5 F 0.2 F
10/8 40 F 69 F 54 F 0.43" 18.05" 0.60" 60.30" 10.9 F 0.2 F
10/9 39 F 69 F 54 F 0.48" 18.10" 0.70" 60.40" 11.3 F 0.2 F
10/10 39 F 68 F 54 F 0.53" 18.15" 0.80" 60.50" 11.7 F 0.2 F
10/11 39 F 68 F 53 F 0.58" 18.20" 0.90" 60.60" 12 F 0.2 F
10/12 38 F 67 F 53 F 0.63" 18.25" 1.10" 60.80" 12.4 F 0.2 F
10/13 38 F 67 F 52 F 0.68" 18.30" 1.20" 60.90" 12.7 F 0.1 F
10/14 38 F 67 F 52 F 0.74" 18.36" 1.40" 61.10" 13.1 F 0.1 F
10/15 37 F 66 F 52 F 0.79" 18.41" 1.70" 61.40" 13.4 F 0.1 F
10/16 37 F 66 F 51 F 0.85" 18.47" 1.90" 61.60" 13.8 F 0.1 F
10/17 37 F 65 F 51 F 0.90" 18.52" 2.20" 61.90" 14.1 F 0.1 F
10/18 36 F 65 F 51 F 0.96" 18.58" 2.40" 62.10" 14.5 F 0.1 F
10/19 36 F 65 F 50 F 1.01" 18.63" 2.80" 62.50" 14.8 F 0.1 F
10/20 36 F 64 F 50 F 1.07" 18.69" 3.10" 62.80" 15.1 F 0.1 F
10/21 36 F 64 F 50 F 1.12" 18.74" 3.40" 63.10" 15.4 F 0.1 F
10/22 35 F 64 F 49 F 1.18" 18.80" 3.70" 63.40" 15.7 F 0.1 F
10/23 35 F 63 F 49 F 1.23" 18.85" 4.00" 63.70" 16 F 0.1 F
10/24 35 F 63 F 49 F 1.28" 18.90" 4.40" 64.10" 16.4 F N/A
10/25 34 F 62 F 48 F 1.32" 18.94" 4.70" 64.40" 16.7 F N/A
10/26 34 F 62 F 48 F 1.37" 18.99" 5.00" 64.70" 17 F N/A
10/27 34 F 62 F 48 F 1.42" 19.04" 5.40" 65.10" 17.3 F N/A
10/28 34 F 61 F 48 F 1.47" 19.09" 5.80" 65.50" 17.6 F N/A
10/29 33 F 61 F 47 F 1.52" 19.14" 6.20" 65.90" 17.9 F N/A
10/30 33 F 61 F 47 F 1.57" 19.19" 6.60" 66.30" 18.2 F N/A
10/31 33 F 60 F 47 F 1.62" 19.24" 7.00" 66.70" 18.5 F N/A