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What is Chamberlain, ME, Weather Like in October?

During the month of October, Chamberlain, ME, has an average daytime high temperature of 58°F and an average overnight low temperature dropping to 42°F. Around 5.17 inches of precipitation is received during the month, with about 41.98 inches falling in a typical year. Snow is not common in Chamberlain, ME.

October 2025: Actual vs. Average Temperatures

Showing temperatures through today (October 20, 2025)
Actual High Average High Actual Low Average Low

Month Summary
Average High: 62.6 F (+2.8 vs avg)
Average Low: 43.1 F (-0.4 vs avg)

Actual data from: MID_F9827

Chamberlain, ME Daily Weather Averages for October

Recorded at Westport Island (usc00179547), 10.4 miles W of Chamberlain, ME
Day Avg Temps (°F) Precip (in) Snow (in) Degree Days (°F)
Low High Mean Month Year Month Year Heat Cool
10/1 46 F 63 F 55 F 0.17" 36.98" N/A N/A 10.4 F 0.1 F
10/2 46 F 63 F 54 F 0.34" 37.15" N/A N/A 10.8 F 0.1 F
10/3 46 F 62 F 54 F 0.51" 37.32" N/A N/A 11.1 F 0.1 F
10/4 45 F 62 F 54 F 0.68" 37.49" N/A N/A 11.5 F 0.1 F
10/5 45 F 62 F 53 F 0.84" 37.65" N/A N/A 11.8 F N/A
10/6 45 F 61 F 53 F 1.02" 37.83" N/A N/A 12.1 F N/A
10/7 44 F 61 F 53 F 1.19" 38.00" N/A N/A 12.5 F N/A
10/8 44 F 60 F 52 F 1.36" 38.17" N/A N/A 12.8 F N/A
10/9 44 F 60 F 52 F 1.53" 38.34" N/A N/A 13.1 F N/A
10/10 43 F 60 F 52 F 1.71" 38.52" N/A N/A 13.5 F N/A
10/11 43 F 59 F 51 F 1.89" 38.70" N/A N/A 13.8 F N/A
10/12 43 F 59 F 51 F 2.06" 38.87" N/A N/A 14.1 F N/A
10/13 43 F 59 F 51 F 2.24" 39.05" N/A N/A 14.4 F N/A
10/14 42 F 58 F 50 F 2.41" 39.22" N/A N/A 14.7 F N/A
10/15 42 F 58 F 50 F 2.58" 39.39" N/A N/A 15 F N/A
10/16 42 F 58 F 50 F 2.77" 39.58" N/A N/A 15.3 F N/A
10/17 41 F 57 F 49 F 2.94" 39.75" N/A N/A 15.6 F N/A
10/18 41 F 57 F 49 F 3.11" 39.92" N/A N/A 16 F N/A
10/19 41 F 57 F 49 F 3.27" 40.08" N/A N/A 16.3 F N/A
10/20 41 F 56 F 48 F 3.43" 40.24" N/A N/A 16.6 F N/A
10/21 40 F 56 F 48 F 3.60" 40.41" N/A N/A 16.8 F N/A
10/22 40 F 56 F 48 F 3.77" 40.58" N/A N/A 17.1 F N/A
10/23 40 F 55 F 48 F 3.93" 40.74" N/A N/A 17.4 F N/A
10/24 39 F 55 F 47 F 4.09" 40.90" N/A N/A 17.7 F N/A
10/25 39 F 55 F 47 F 4.25" 41.06" N/A N/A 18 F N/A
10/26 39 F 55 F 47 F 4.42" 41.23" N/A N/A 18.3 F N/A
10/27 39 F 54 F 46 F 4.58" 41.39" N/A N/A 18.6 F N/A
10/28 38 F 54 F 46 F 4.74" 41.55" N/A N/A 18.9 F N/A
10/29 38 F 54 F 46 F 4.89" 41.70" N/A N/A 19.2 F N/A
10/30 38 F 53 F 45 F 5.03" 41.84" N/A N/A 19.6 F N/A
10/31 37 F 53 F 45 F 5.17" 41.98" N/A N/A 19.9 F N/A
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