Typical San Jacinto September Weather 1991–2020 |
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---|---|---|
Average daily high | 93.4 °F | |
Average daily low | 60.1 °F | |
Average monthly precipitation | 0.3 inches | |
Average monthly snow | none | |
Daily chance of precipitation | 3.1% | |
Daily chance of snow | 0% |
San Jacinto September Weather Records 1893–2024 |
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---|---|---|
Highest temperature | 116 °F | September 3, 1982 |
Lowest temperature | 35 °F | September 19, 1989 |
Highest daily low | 79 °F | September 8, 2022 |
Lowest daily high | 60 °F | September 19, 1989 |
Hottest average high temperature | 101.2 °F | 1899 |
Coldest average high temperature | 77.8 °F | 1904 |
Most daily precipitation | 2.9 inches | September 19, 1939 |
Most monthly precipitation | 4.7 inches | 1939 |
Most daily snow | none | - |
Most monthly snow | none | - |
Day | Average (°F) | Record (°F) | ||
---|---|---|---|---|
High | Low | High | Low | |
September 1 | 96.8 | 62.3 | 110 | 45 |
September 2 | 96.6 | 62.2 | 114 | 44 |
September 3 | 96.4 | 62.1 | 116 | 44 |
September 4 | 96.3 | 61.9 | 110 | 42 |
September 5 | 96.1 | 61.8 | 114 | 41 |
September 6 | 95.8 | 61.6 | 115 | 41 |
September 7 | 95.5 | 61.4 | 111 | 40 |
September 8 | 95.2 | 61.3 | 110 | 42 |
September 9 | 95.0 | 61.0 | 108 | 40 |
September 10 | 94.8 | 60.8 | 110 | 40 |
September 11 | 94.6 | 60.5 | 112 | 41 |
September 12 | 94.3 | 60.3 | 115 | 37 |
September 13 | 94.1 | 60.2 | 115 | 36 |
September 14 | 93.8 | 60.0 | 109 | 39 |
September 15 | 93.6 | 59.8 | 111 | 37 |
September 16 | 93.4 | 59.7 | 108 | 37 |
September 17 | 93.2 | 59.5 | 108 | 39 |
September 18 | 92.9 | 59.3 | 109 | 39 |
September 19 | 92.6 | 59.0 | 107 | 35 |
September 20 | 92.1 | 58.7 | 109 | 39 |
September 21 | 91.7 | 58.4 | 110 | 39 |
September 22 | 91.4 | 58.0 | 109 | 40 |
September 23 | 91.1 | 57.6 | 108 | 38 |
September 24 | 90.9 | 57.4 | 108 | 41 |
September 25 | 90.6 | 57.1 | 109 | 41 |
September 26 | 90.4 | 56.9 | 109 | 39 |
September 27 | 90.0 | 56.6 | 108 | 40 |
September 28 | 89.7 | 56.3 | 107 | 40 |
September 29 | 89.5 | 56.0 | 109 | 39 |
September 30 | 89.3 | 55.8 | 110 | 36 |