Typical Great Falls October Weather 1991–2020 |
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---|---|---|
Average daily high | 57.0 °F | |
Average daily low | 33.1 °F | |
Average monthly precipitation | 1.1 inches | |
Average monthly snow | 5.1 inches | |
Daily chance of precipitation | 23.9% | |
Daily chance of snow | 10.8% |
Great Falls October Weather Records 1892–2024 |
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Highest temperature | 91 °F | October 1, 1992 |
Lowest temperature | -11 °F | October 30, 1991 |
Highest daily low | 62 °F | October 4, 1947 |
Lowest daily high | 6 °F | October 31, 1984 |
Hottest average high temperature | 68.2 °F | 1944 |
Coldest average high temperature | 45.6 °F | 1925 |
Most daily precipitation | 2.3 inches | October 3, 2015 |
Most monthly precipitation | 3.4 inches | 1975 |
Most daily snow | 8.2 inches | October 18, 2020 |
Most monthly snow | 28.0 inches | 2020 |
Day | Average (°F) | Record (°F) | ||
---|---|---|---|---|
High | Low | High | Low | |
October 1 | 64.0 | 38.0 | 91 | 9 |
October 2 | 63.6 | 37.7 | 86 | 17 |
October 3 | 63.3 | 37.5 | 91 | 17 |
October 4 | 62.9 | 37.2 | 86 | 18 |
October 5 | 62.6 | 37.0 | 84 | 20 |
October 6 | 62.4 | 36.9 | 83 | 16 |
October 7 | 62.1 | 36.6 | 86 | 15 |
October 8 | 61.6 | 36.3 | 85 | 8 |
October 9 | 61.1 | 36.0 | 84 | 6 |
October 10 | 60.5 | 35.6 | 86 | 0 |
October 11 | 59.9 | 35.1 | 90 | 10 |
October 12 | 59.4 | 34.8 | 85 | 13 |
October 13 | 58.8 | 34.5 | 85 | 14 |
October 14 | 58.3 | 34.0 | 81 | 12 |
October 15 | 57.6 | 33.6 | 80 | 11 |
October 16 | 57.0 | 33.2 | 85 | 14 |
October 17 | 56.6 | 32.9 | 79 | 8 |
October 18 | 56.2 | 32.5 | 81 | 6 |
October 19 | 55.8 | 32.3 | 81 | 2 |
October 20 | 55.4 | 32.1 | 81 | 16 |
October 21 | 54.8 | 31.7 | 80 | 10 |
October 22 | 54.3 | 31.4 | 80 | 5 |
October 23 | 53.8 | 31.0 | 79 | 3 |
October 24 | 53.4 | 30.8 | 78 | 1 |
October 25 | 52.9 | 30.5 | 76 | -5 |
October 26 | 52.6 | 30.2 | 78 | 8 |
October 27 | 52.1 | 29.8 | 75 | -10 |
October 28 | 51.5 | 29.4 | 76 | -5 |
October 29 | 51.1 | 29.1 | 77 | -5 |
October 30 | 50.7 | 28.9 | 72 | -11 |
October 31 | 50.3 | 28.6 | 72 | -9 |