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What is Idyllwild Park, CA, Weather Like in October?

During the month of October, Idyllwild Park, CA, has an average daytime high temperature of 72°F and an average overnight low temperature dropping to 42°F. Around 1.17 inches of precipitation is received during the month, with about 18.88 inches falling in a typical year. As you might expect, snow is not common in the month of October. Annually, Idyllwild Park receives around 24.20 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: 65 F (-7.7 vs avg)
Average Low: 49 F (+6.1 vs avg)

Nighttime temperatures were significantly above average.

Actual data from: MID_SE002

Idyllwild Park, CA Daily Weather Averages for October

Recorded at Idyllwild Fire Dept (usc00044211), 1.3 miles NE of Idyllwild Park, CA
Day Avg Temps (°F) Precip (in) Snow (in) Degree Days (°F)
Low High Mean Month Year Month Year Heat Cool
10/1 46 F 76 F 61 F 0.02" 17.73" 0.00" 24.20" 4.9 F 0.7 F
10/2 45 F 76 F 61 F 0.05" 17.76" 0.00" 24.20" 5.1 F 0.7 F
10/3 45 F 75 F 60 F 0.07" 17.78" 0.00" 24.20" 5.3 F 0.6 F
10/4 45 F 75 F 60 F 0.10" 17.81" 0.00" 24.20" 5.6 F 0.5 F
10/5 45 F 75 F 60 F 0.13" 17.84" 0.00" 24.20" 5.8 F 0.5 F
10/6 44 F 74 F 59 F 0.15" 17.86" 0.00" 24.20" 6.1 F 0.5 F
10/7 44 F 74 F 59 F 0.18" 17.89" 0.00" 24.20" 6.3 F 0.4 F
10/8 44 F 74 F 59 F 0.20" 17.91" 0.00" 24.20" 6.5 F 0.4 F
10/9 44 F 74 F 59 F 0.23" 17.94" 0.00" 24.20" 6.8 F 0.3 F
10/10 43 F 73 F 58 F 0.26" 17.97" 0.00" 24.20" 7 F 0.3 F
10/11 43 F 73 F 58 F 0.28" 17.99" 0.00" 24.20" 7.3 F 0.3 F
10/12 43 F 73 F 58 F 0.31" 18.02" 0.00" 24.20" 7.5 F 0.2 F
10/13 43 F 72 F 58 F 0.34" 18.05" 0.00" 24.20" 7.7 F 0.2 F
10/14 42 F 72 F 57 F 0.36" 18.07" 0.00" 24.20" 7.9 F 0.2 F
10/15 42 F 72 F 57 F 0.40" 18.11" 0.00" 24.20" 8.2 F 0.1 F
10/16 42 F 72 F 57 F 0.43" 18.14" 0.00" 24.20" 8.4 F 0.1 F
10/17 42 F 71 F 57 F 0.47" 18.18" 0.00" 24.20" 8.7 F 0.1 F
10/18 41 F 71 F 56 F 0.51" 18.22" 0.00" 24.20" 8.9 F 0.1 F
10/19 41 F 71 F 56 F 0.55" 18.26" 0.00" 24.20" 9.1 F 0.1 F
10/20 41 F 70 F 56 F 0.59" 18.30" 0.00" 24.20" 9.4 F 0.1 F
10/21 41 F 70 F 56 F 0.62" 18.33" 0.00" 24.20" 9.6 F 0.1 F
10/22 41 F 70 F 55 F 0.66" 18.37" 0.00" 24.20" 9.8 F 0.1 F
10/23 40 F 70 F 55 F 0.70" 18.41" 0.00" 24.20" 10.1 F 0.1 F
10/24 40 F 69 F 55 F 0.74" 18.45" 0.00" 24.20" 10.3 F 0.1 F
10/25 40 F 69 F 55 F 0.78" 18.49" 0.00" 24.20" 10.6 F 0.1 F
10/26 40 F 69 F 54 F 0.83" 18.54" 0.00" 24.20" 10.8 F 0.1 F
10/27 40 F 69 F 54 F 0.89" 18.60" 0.00" 24.20" 11.1 F 0.1 F
10/28 39 F 68 F 54 F 0.96" 18.67" 0.00" 24.20" 11.3 F 0.1 F
10/29 39 F 68 F 54 F 1.03" 18.74" 0.00" 24.20" 11.6 F 0.1 F
10/30 39 F 68 F 53 F 1.10" 18.81" 0.00" 24.20" 11.8 F 0.1 F
10/31 39 F 67 F 53 F 1.17" 18.88" 0.00" 24.20" 12.1 F 0.1 F