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What is Duncan Lake, MI, Weather Like in October?
During the month of October, Duncan Lake, MI,
has an average daytime high temperature of 61°F and an average overnight low temperature dropping to 40°F.
Around 3.99 inches of precipitation is received during the month,
with about 34.20 inches falling in a typical year.
0.30 inches of snow is the mean amount received during October.
Annually, Duncan Lake receives around 46.40 inches of snow.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 23, 2025)
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 68.5 F
(+5.6 vs avg)
Average Low: 47.6 F
(+6.9 vs avg)
This month was significantly warmer than average.
Actual data from: MID_MC092
Duncan Lake, MI Daily Weather Averages for October
Recorded at Hastings
(usc00203661),
10 miles
SW of
Duncan Lake, MI
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 44 F | 68 F | 56 F | 0.12" | 30.33" | 0.00" | 46.10" | 9.7 F | 0.6 F |
| 10/2 | 44 F | 67 F | 56 F | 0.25" | 30.46" | 0.00" | 46.10" | 10.1 F | 0.5 F |
| 10/3 | 43 F | 67 F | 55 F | 0.37" | 30.58" | 0.00" | 46.10" | 10.4 F | 0.5 F |
| 10/4 | 43 F | 66 F | 55 F | 0.50" | 30.71" | 0.00" | 46.10" | 10.8 F | 0.4 F |
| 10/5 | 43 F | 66 F | 54 F | 0.63" | 30.84" | 0.00" | 46.10" | 11.1 F | 0.4 F |
| 10/6 | 42 F | 65 F | 54 F | 0.76" | 30.97" | 0.00" | 46.10" | 11.5 F | 0.4 F |
| 10/7 | 42 F | 65 F | 54 F | 0.89" | 31.10" | 0.00" | 46.10" | 11.9 F | 0.3 F |
| 10/8 | 42 F | 65 F | 53 F | 1.01" | 31.22" | 0.00" | 46.10" | 12.2 F | 0.3 F |
| 10/9 | 41 F | 64 F | 53 F | 1.14" | 31.35" | 0.00" | 46.10" | 12.6 F | 0.3 F |
| 10/10 | 41 F | 64 F | 52 F | 1.27" | 31.48" | 0.10" | 46.20" | 12.9 F | 0.2 F |
| 10/11 | 41 F | 63 F | 52 F | 1.41" | 31.62" | 0.10" | 46.20" | 13.3 F | 0.2 F |
| 10/12 | 40 F | 63 F | 52 F | 1.54" | 31.75" | 0.10" | 46.20" | 13.7 F | 0.2 F |
| 10/13 | 40 F | 62 F | 51 F | 1.68" | 31.89" | 0.10" | 46.20" | 14 F | 0.2 F |
| 10/14 | 40 F | 62 F | 51 F | 1.82" | 32.03" | 0.10" | 46.20" | 14.4 F | 0.1 F |
| 10/15 | 40 F | 61 F | 50 F | 1.95" | 32.16" | 0.10" | 46.20" | 14.7 F | 0.1 F |
| 10/16 | 39 F | 61 F | 50 F | 2.08" | 32.29" | 0.10" | 46.20" | 15.1 F | 0.1 F |
| 10/17 | 39 F | 60 F | 50 F | 2.21" | 32.42" | 0.10" | 46.20" | 15.4 F | 0.1 F |
| 10/18 | 39 F | 60 F | 49 F | 2.35" | 32.56" | 0.10" | 46.20" | 15.8 F | N/A |
| 10/19 | 38 F | 59 F | 49 F | 2.48" | 32.69" | 0.10" | 46.20" | 16.2 F | N/A |
| 10/20 | 38 F | 59 F | 49 F | 2.61" | 32.82" | 0.10" | 46.20" | 16.5 F | N/A |
| 10/21 | 38 F | 59 F | 48 F | 2.74" | 32.95" | 0.10" | 46.20" | 16.9 F | N/A |
| 10/22 | 38 F | 58 F | 48 F | 2.87" | 33.08" | 0.10" | 46.20" | 17.3 F | N/A |
| 10/23 | 37 F | 58 F | 47 F | 2.99" | 33.20" | 0.10" | 46.20" | 17.7 F | N/A |
| 10/24 | 37 F | 57 F | 47 F | 3.12" | 33.33" | 0.20" | 46.30" | 18 F | N/A |
| 10/25 | 37 F | 57 F | 47 F | 3.25" | 33.46" | 0.20" | 46.30" | 18.4 F | N/A |
| 10/26 | 36 F | 56 F | 46 F | 3.37" | 33.58" | 0.20" | 46.30" | 18.8 F | N/A |
| 10/27 | 36 F | 56 F | 46 F | 3.50" | 33.71" | 0.20" | 46.30" | 19.2 F | N/A |
| 10/28 | 36 F | 55 F | 46 F | 3.63" | 33.84" | 0.20" | 46.30" | 19.5 F | N/A |
| 10/29 | 36 F | 55 F | 45 F | 3.76" | 33.97" | 0.20" | 46.30" | 19.9 F | N/A |
| 10/30 | 35 F | 54 F | 45 F | 3.87" | 34.08" | 0.30" | 46.40" | 20.3 F | N/A |
| 10/31 | 35 F | 54 F | 44 F | 3.99" | 34.20" | 0.30" | 46.40" | 20.6 F | N/A |
