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What is Birch Lake, MT, Weather Like in October?
During the month of October, Birch Lake, MT,
has an average daytime high temperature of 56°F and an average overnight low temperature dropping to 32°F.
Around 1.49 inches of precipitation is received during the month,
with about 16.32 inches falling in a typical year.
0.50 inches of snow is the mean amount received during October.
Annually, Birch Lake receives around 33.80 inches of snow.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 27, 2025)
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 56.2 F
(-0.8 vs avg)
Average Low: 34.8 F
(+2.7 vs avg)
Actual data from: MID_CRSM
Birch Lake, MT Daily Weather Averages for October
Recorded at Creston
(usc00242104),
10.7 miles
WNW of
Birch Lake, MT
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 36 F | 64 F | 50 F | 0.04" | 14.87" | 0.00" | 33.30" | 15.2 F | N/A |
| 10/2 | 36 F | 63 F | 49 F | 0.09" | 14.92" | 0.00" | 33.30" | 15.6 F | N/A |
| 10/3 | 35 F | 63 F | 49 F | 0.13" | 14.96" | 0.00" | 33.30" | 16 F | N/A |
| 10/4 | 35 F | 62 F | 49 F | 0.17" | 15.00" | 0.00" | 33.30" | 16.4 F | N/A |
| 10/5 | 35 F | 62 F | 48 F | 0.21" | 15.04" | 0.00" | 33.30" | 16.9 F | N/A |
| 10/6 | 34 F | 61 F | 48 F | 0.25" | 15.08" | 0.00" | 33.30" | 17.3 F | N/A |
| 10/7 | 34 F | 61 F | 47 F | 0.29" | 15.12" | 0.00" | 33.30" | 17.7 F | N/A |
| 10/8 | 34 F | 60 F | 47 F | 0.34" | 15.17" | 0.00" | 33.30" | 18.1 F | N/A |
| 10/9 | 33 F | 60 F | 46 F | 0.38" | 15.21" | 0.00" | 33.30" | 18.6 F | N/A |
| 10/10 | 33 F | 59 F | 46 F | 0.42" | 15.25" | 0.00" | 33.30" | 19 F | N/A |
| 10/11 | 33 F | 58 F | 46 F | 0.46" | 15.29" | 0.00" | 33.30" | 19.5 F | N/A |
| 10/12 | 32 F | 58 F | 45 F | 0.51" | 15.34" | 0.00" | 33.30" | 19.9 F | N/A |
| 10/13 | 32 F | 57 F | 45 F | 0.56" | 15.39" | 0.10" | 33.40" | 20.3 F | N/A |
| 10/14 | 32 F | 57 F | 44 F | 0.60" | 15.43" | 0.10" | 33.40" | 20.8 F | N/A |
| 10/15 | 32 F | 56 F | 44 F | 0.65" | 15.48" | 0.10" | 33.40" | 21.2 F | N/A |
| 10/16 | 31 F | 56 F | 43 F | 0.70" | 15.53" | 0.10" | 33.40" | 21.6 F | N/A |
| 10/17 | 31 F | 55 F | 43 F | 0.75" | 15.58" | 0.10" | 33.40" | 22 F | N/A |
| 10/18 | 31 F | 54 F | 43 F | 0.81" | 15.64" | 0.10" | 33.40" | 22.4 F | N/A |
| 10/19 | 30 F | 54 F | 42 F | 0.86" | 15.69" | 0.10" | 33.40" | 22.9 F | N/A |
| 10/20 | 30 F | 53 F | 42 F | 0.91" | 15.74" | 0.10" | 33.40" | 23.3 F | N/A |
| 10/21 | 30 F | 53 F | 41 F | 0.96" | 15.79" | 0.20" | 33.50" | 23.7 F | N/A |
| 10/22 | 30 F | 52 F | 41 F | 1.01" | 15.84" | 0.20" | 33.50" | 24 F | N/A |
| 10/23 | 29 F | 52 F | 41 F | 1.07" | 15.90" | 0.20" | 33.50" | 24.4 F | N/A |
| 10/24 | 29 F | 51 F | 40 F | 1.12" | 15.95" | 0.30" | 33.60" | 24.8 F | N/A |
| 10/25 | 29 F | 51 F | 40 F | 1.18" | 16.01" | 0.30" | 33.60" | 25.2 F | N/A |
| 10/26 | 29 F | 50 F | 40 F | 1.23" | 16.06" | 0.30" | 33.60" | 25.5 F | N/A |
| 10/27 | 29 F | 50 F | 39 F | 1.28" | 16.11" | 0.30" | 33.60" | 25.9 F | N/A |
| 10/28 | 28 F | 49 F | 39 F | 1.34" | 16.17" | 0.40" | 33.70" | 26.2 F | N/A |
| 10/29 | 28 F | 49 F | 38 F | 1.39" | 16.22" | 0.40" | 33.70" | 26.6 F | N/A |
| 10/30 | 28 F | 48 F | 38 F | 1.44" | 16.27" | 0.50" | 33.80" | 26.9 F | N/A |
| 10/31 | 28 F | 48 F | 38 F | 1.49" | 16.32" | 0.50" | 33.80" | 27.2 F | N/A |
