Typical Grand Junction September Weather 1991–2020 |
||
---|---|---|
Average daily high | 81.4 °F | |
Average daily low | 52.8 °F | |
Average monthly precipitation | 1.2 inches | |
Average monthly snow | none | |
Daily chance of precipitation | 21.6% | |
Daily chance of snow | 0% |
Grand Junction September Weather Records 1900–2024 |
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---|---|---|
Highest temperature | 102 °F | September 6, 2022 |
Lowest temperature | 28 °F | September 27, 1908 |
Highest daily low | 72 °F | September 5, 2013 |
Lowest daily high | 46 °F | September 18, 1965 |
Hottest average high temperature | 86.7 °F | 1979 |
Coldest average high temperature | 70.8 °F | 1961 |
Most daily precipitation | 1.9 inches | September 22, 1941 |
Most monthly precipitation | 3.3 inches | 1927 |
Most daily snow | 3.1 inches | September 18, 1965 |
Most monthly snow | 3.1 inches | 1965 |
Day | Average (°F) | Record (°F) | ||
---|---|---|---|---|
High | Low | High | Low | |
September 1 | 86.8 | 58.4 | 100 | 47 |
September 2 | 86.5 | 58.1 | 99 | 41 |
September 3 | 86.1 | 57.8 | 99 | 43 |
September 4 | 85.7 | 57.5 | 100 | 42 |
September 5 | 85.3 | 57.1 | 100 | 42 |
September 6 | 85.0 | 56.7 | 102 | 47 |
September 7 | 84.6 | 56.4 | 99 | 44 |
September 8 | 84.2 | 55.9 | 98 | 39 |
September 9 | 83.8 | 55.5 | 96 | 40 |
September 10 | 83.4 | 55.0 | 95 | 42 |
September 11 | 83.1 | 54.6 | 94 | 41 |
September 12 | 82.7 | 54.1 | 96 | 36 |
September 13 | 82.3 | 53.7 | 95 | 39 |
September 14 | 81.9 | 53.3 | 97 | 36 |
September 15 | 81.6 | 52.9 | 94 | 32 |
September 16 | 81.2 | 52.6 | 94 | 35 |
September 17 | 80.7 | 52.2 | 93 | 32 |
September 18 | 80.2 | 51.8 | 93 | 31 |
September 19 | 79.7 | 51.4 | 94 | 30 |
September 20 | 79.2 | 50.9 | 91 | 29 |
September 21 | 78.7 | 50.5 | 90 | 33 |
September 22 | 78.2 | 50.0 | 90 | 34 |
September 23 | 77.7 | 49.5 | 90 | 36 |
September 24 | 77.2 | 49.0 | 89 | 35 |
September 25 | 76.8 | 48.6 | 89 | 32 |
September 26 | 76.4 | 48.2 | 89 | 34 |
September 27 | 76.0 | 47.8 | 90 | 28 |
September 28 | 75.6 | 47.3 | 89 | 33 |
September 29 | 75.2 | 46.9 | 89 | 32 |
September 30 | 74.8 | 46.5 | 89 | 32 |
Years | Station | Coordinates |
---|---|---|
1900–2024 | Grand Junction Walker Field | location |