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What is Johnstown, ND, Weather Like in October?
During the month of October, Johnstown, ND,
has an average daytime high temperature of 55°F and an average overnight low temperature dropping to 37°F.
Snow is not common in Johnstown, ND.
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: 59.8 F
(+3.5 vs avg)
Average Low: 40.6 F
(+2.6 vs avg)
Daytime temperatures were significantly above average.
Actual data from: KGAF
Johnstown, ND Daily Weather Averages for October
Recorded at Grafton
(usc00323594),
19 miles
N of
Johnstown, ND
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 43 F | 64 F | 54 F | N/A | N/A | N/A | N/A | 11.7 F | 0.4 F |
| 10/2 | 43 F | 63 F | 53 F | N/A | N/A | N/A | N/A | 12.2 F | 0.3 F |
| 10/3 | 43 F | 63 F | 53 F | N/A | N/A | N/A | N/A | 12.7 F | 0.3 F |
| 10/4 | 42 F | 62 F | 52 F | N/A | N/A | N/A | N/A | 13.3 F | 0.3 F |
| 10/5 | 42 F | 61 F | 52 F | N/A | N/A | N/A | N/A | 13.8 F | 0.3 F |
| 10/6 | 41 F | 61 F | 51 F | N/A | N/A | N/A | N/A | 14.3 F | 0.2 F |
| 10/7 | 41 F | 60 F | 50 F | N/A | N/A | N/A | N/A | 14.9 F | 0.2 F |
| 10/8 | 40 F | 59 F | 50 F | N/A | N/A | N/A | N/A | 15.4 F | 0.2 F |
| 10/9 | 40 F | 59 F | 49 F | N/A | N/A | N/A | N/A | 16 F | 0.2 F |
| 10/10 | 39 F | 58 F | 49 F | N/A | N/A | N/A | N/A | 16.5 F | 0.1 F |
| 10/11 | 39 F | 57 F | 48 F | N/A | N/A | N/A | N/A | 17.1 F | 0.1 F |
| 10/12 | 38 F | 57 F | 47 F | N/A | N/A | N/A | N/A | 17.6 F | 0.1 F |
| 10/13 | 38 F | 56 F | 47 F | N/A | N/A | N/A | N/A | 18.2 F | 0.1 F |
| 10/14 | 37 F | 55 F | 46 F | N/A | N/A | N/A | N/A | 18.8 F | 0.1 F |
| 10/15 | 37 F | 55 F | 46 F | N/A | N/A | N/A | N/A | 19.4 F | N/A |
| 10/16 | 36 F | 54 F | 45 F | N/A | N/A | N/A | N/A | 19.9 F | N/A |
| 10/17 | 36 F | 53 F | 45 F | N/A | N/A | N/A | N/A | 20.5 F | N/A |
| 10/18 | 35 F | 53 F | 44 F | N/A | N/A | N/A | N/A | 21.1 F | N/A |
| 10/19 | 35 F | 52 F | 43 F | N/A | N/A | N/A | N/A | 21.7 F | N/A |
| 10/20 | 34 F | 51 F | 43 F | N/A | N/A | N/A | N/A | 22.3 F | N/A |
| 10/21 | 34 F | 50 F | 42 F | N/A | N/A | N/A | N/A | 22.8 F | N/A |
| 10/22 | 33 F | 50 F | 42 F | N/A | N/A | N/A | N/A | 23.4 F | N/A |
| 10/23 | 33 F | 49 F | 41 F | N/A | N/A | N/A | N/A | 24 F | N/A |
| 10/24 | 33 F | 48 F | 40 F | N/A | N/A | N/A | N/A | 24.6 F | N/A |
| 10/25 | 32 F | 48 F | 40 F | N/A | N/A | N/A | N/A | 25.1 F | N/A |
| 10/26 | 32 F | 47 F | 39 F | N/A | N/A | N/A | N/A | 25.7 F | N/A |
| 10/27 | 31 F | 47 F | 39 F | N/A | N/A | N/A | N/A | 26.3 F | N/A |
| 10/28 | 31 F | 46 F | 38 F | N/A | N/A | N/A | N/A | 26.8 F | N/A |
| 10/29 | 30 F | 45 F | 38 F | N/A | N/A | N/A | N/A | 27.4 F | N/A |
| 10/30 | 30 F | 45 F | 37 F | N/A | N/A | N/A | N/A | 27.9 F | N/A |
| 10/31 | 29 F | 44 F | 37 F | N/A | N/A | N/A | N/A | 28.4 F | N/A |
