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What is Cameron, MT, Weather Like in October?
During the month of October, Cameron, MT,
has an average daytime high temperature of 51°F and an average overnight low temperature dropping to 29°F.
Around 2.08 inches of precipitation is received during the month,
with about 23.07 inches falling in a typical year.
4.10 inches of snow is the mean amount received during October.
Annually, Cameron receives around 111.10 inches of snow.
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: 53 F
(+0.2 vs avg)
Average Low: 27 F
(-2.5 vs avg)
Actual data from: MID_E9980
Cameron, MT Daily Weather Averages for October
Recorded at Hebgen Dam
(usc00244038),
15.7 miles
ESE of
Cameron, MT
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 33 F | 60 F | 46 F | 0.05" | 21.04" | 0.10" | 107.10" | 18.6 F | N/A |
| 10/2 | 33 F | 59 F | 46 F | 0.11" | 21.10" | 0.10" | 107.10" | 19.1 F | N/A |
| 10/3 | 33 F | 59 F | 46 F | 0.16" | 21.15" | 0.20" | 107.20" | 19.5 F | N/A |
| 10/4 | 32 F | 58 F | 45 F | 0.22" | 21.21" | 0.20" | 107.20" | 20 F | N/A |
| 10/5 | 32 F | 57 F | 45 F | 0.28" | 21.27" | 0.30" | 107.30" | 20.5 F | N/A |
| 10/6 | 32 F | 57 F | 44 F | 0.33" | 21.32" | 0.30" | 107.30" | 20.9 F | N/A |
| 10/7 | 31 F | 56 F | 44 F | 0.39" | 21.38" | 0.40" | 107.40" | 21.4 F | N/A |
| 10/8 | 31 F | 55 F | 43 F | 0.45" | 21.44" | 0.50" | 107.50" | 21.9 F | N/A |
| 10/9 | 31 F | 55 F | 43 F | 0.51" | 21.50" | 0.50" | 107.50" | 22.4 F | N/A |
| 10/10 | 30 F | 54 F | 42 F | 0.58" | 21.57" | 0.60" | 107.60" | 22.8 F | N/A |
| 10/11 | 30 F | 54 F | 42 F | 0.64" | 21.63" | 0.70" | 107.70" | 23.3 F | N/A |
| 10/12 | 29 F | 53 F | 41 F | 0.71" | 21.70" | 0.80" | 107.80" | 23.8 F | N/A |
| 10/13 | 29 F | 52 F | 41 F | 0.78" | 21.77" | 0.90" | 107.90" | 24.3 F | N/A |
| 10/14 | 29 F | 52 F | 40 F | 0.85" | 21.84" | 1.00" | 108.00" | 24.7 F | N/A |
| 10/15 | 29 F | 51 F | 40 F | 0.92" | 21.91" | 1.20" | 108.20" | 25.2 F | N/A |
| 10/16 | 28 F | 51 F | 39 F | 1.00" | 21.99" | 1.30" | 108.30" | 25.7 F | N/A |
| 10/17 | 28 F | 50 F | 39 F | 1.07" | 22.06" | 1.40" | 108.40" | 26.1 F | N/A |
| 10/18 | 28 F | 49 F | 38 F | 1.14" | 22.13" | 1.50" | 108.50" | 26.6 F | N/A |
| 10/19 | 27 F | 49 F | 38 F | 1.21" | 22.20" | 1.70" | 108.70" | 27 F | N/A |
| 10/20 | 27 F | 48 F | 38 F | 1.28" | 22.27" | 1.80" | 108.80" | 27.5 F | N/A |
| 10/21 | 27 F | 48 F | 37 F | 1.35" | 22.34" | 1.90" | 108.90" | 27.9 F | N/A |
| 10/22 | 26 F | 47 F | 37 F | 1.42" | 22.41" | 2.10" | 109.10" | 28.4 F | N/A |
| 10/23 | 26 F | 47 F | 36 F | 1.48" | 22.47" | 2.30" | 109.30" | 28.8 F | N/A |
| 10/24 | 26 F | 46 F | 36 F | 1.55" | 22.54" | 2.50" | 109.50" | 29.2 F | N/A |
| 10/25 | 25 F | 45 F | 35 F | 1.63" | 22.62" | 2.70" | 109.70" | 29.7 F | N/A |
| 10/26 | 25 F | 45 F | 35 F | 1.70" | 22.69" | 2.90" | 109.90" | 30.1 F | N/A |
| 10/27 | 25 F | 44 F | 35 F | 1.77" | 22.76" | 3.10" | 110.10" | 30.5 F | N/A |
| 10/28 | 24 F | 44 F | 34 F | 1.85" | 22.84" | 3.30" | 110.30" | 30.9 F | N/A |
| 10/29 | 24 F | 43 F | 34 F | 1.92" | 22.91" | 3.50" | 110.50" | 31.4 F | N/A |
| 10/30 | 24 F | 43 F | 33 F | 2.00" | 22.99" | 3.80" | 110.80" | 31.8 F | N/A |
| 10/31 | 24 F | 42 F | 33 F | 2.08" | 23.07" | 4.10" | 111.10" | 32.2 F | N/A |
