| Sept Rainfall 2026 Compared to the 1961 - 1990 and 1991 - 2020 Average | ||||||||||||
| Return to Running Monthly Averages | ||||||||||||
| Date | Rainfall Low | Average Rainfall | Accumulated Rainfall | Rainfall High | Daily Rainfall | Date | Rainfall Low | Average Rainfall | Accumulated Rainfall | Rainfall High | ||
| 1 | 0.4 | 2.1 | 0.0 | 5.6 | 0.0 | 1 | 0.5 | 2.2 | 0.0 | 4.7 | ||
| 2 | 0.6 | 4.2 | 0.0 | 11.1 | 0.0 | 2 | 1.0 | 4.4 | 0.0 | 9.4 | ||
| 3 | 0.8 | 6.3 | 0.0 | 16.7 | 0.0 | 3 | 1.4 | 6.6 | 0.0 | 14.1 | ||
| 4 | 1.0 | 8.4 | 0.0 | 22.3 | 0.0 | 4 | 1.9 | 8.8 | 0.0 | 18.8 | ||
| 5 | 1.2 | 10.5 | 0.0 | 27.9 | 0.0 | 5 | 2.4 | 11.0 | 0.0 | 23.5 | ||
| 6 | 1.4 | 12.6 | 0.0 | 33.4 | 0.0 | 6 | 2.9 | 13.2 | 0.0 | 28.2 | ||
| 7 | 1.7 | 14.7 | 0.0 | 39.0 | 0.0 | 7 | 3.4 | 15.4 | 0.0 | 32.9 | ||
| 8 | 1.9 | 16.8 | 0.0 | 44.6 | 0.0 | 8 | 3.8 | 17.6 | 0.0 | 37.6 | ||
| 9 | 2.1 | 19.0 | 0.0 | 50.1 | 0.0 | 9 | 4.3 | 19.8 | 0.0 | 42.3 | ||
| 10 | 2.3 | 21.1 | 0.0 | 55.7 | 0.0 | 10 | 4.8 | 21.9 | 0.0 | 47.0 | ||
| 11 | 2.5 | 23.2 | 0.0 | 61.3 | 0.0 | 11 | 5.3 | 24.1 | 0.0 | 51.6 | ||
| 12 | 2.7 | 25.3 | 0.0 | 66.8 | 0.0 | 12 | 5.8 | 26.3 | 0.0 | 56.3 | ||
| 13 | 2.9 | 27.4 | 0.0 | 72.4 | 0.0 | 13 | 6.2 | 28.5 | 0.0 | 61.0 | ||
| 14 | 3.1 | 29.5 | 0.0 | 78.0 | 0.0 | 14 | 6.7 | 30.7 | 0.0 | 65.7 | ||
| 15 | 3.3 | 31.6 | 0.0 | 83.6 | 0.0 | 15 | 7.2 | 32.9 | 0.0 | 70.4 | ||
| 16 | 3.5 | 33.7 | 0.0 | 89.1 | 0.0 | 16 | 7.7 | 35.1 | 0.0 | 75.1 | ||
| 17 | 3.7 | 35.8 | 0.0 | 94.7 | 0.0 | 17 | 8.2 | 37.3 | 0.0 | 79.8 | ||
| 18 | 3.9 | 37.9 | 0.0 | 100.3 | 0.0 | 18 | 8.6 | 39.5 | 0.0 | 84.5 | ||
| 19 | 4.1 | 40.0 | 0.0 | 105.8 | 0.0 | 19 | 9.1 | 41.7 | 0.0 | 89.2 | ||
| 20 | 4.3 | 42.1 | 0.0 | 111.4 | 0.0 | 20 | 9.6 | 43.9 | 0.0 | 93.9 | ||
| 21 | 4.5 | 44.2 | 0.0 | 117.0 | 0.0 | 21 | 10.1 | 46.1 | 0.0 | 98.6 | ||
| 22 | 4.7 | 46.3 | 0.0 | 122.5 | 0.0 | 22 | 10.6 | 48.3 | 0.0 | 103.3 | ||
| 23 | 4.9 | 48.4 | 0.0 | 128.1 | 0.0 | 23 | 11.0 | 50.5 | 0.0 | 108.0 | ||
| 24 | 5.1 | 50.5 | 0.0 | 133.7 | 0.0 | 24 | 11.5 | 52.7 | 0.0 | 112.7 | ||
| 25 | 5.3 | 52.7 | 0.0 | 139.3 | 0.0 | 25 | 12.0 | 54.9 | 0.0 | 117.4 | ||
| 26 | 5.5 | 54.8 | 0.0 | 144.8 | 0.0 | 26 | 12.5 | 57.1 | 0.0 | 122.1 | ||
| 27 | 5.8 | 56.9 | 0.0 | 150.4 | 0.0 | 27 | 13.0 | 59.3 | 0.0 | 126.8 | ||
| 28 | 6.0 | 59.0 | 0.0 | 156.0 | 0.0 | 28 | 13.4 | 61.5 | 0.0 | 131.5 | ||
| 29 | 6.2 | 61.1 | 0.0 | 161.5 | 0.0 | 29 | 13.9 | 63.7 | 0.0 | 136.2 | ||
| 30 | 6.4 | 63.2 | 0.0 | 167.1 | 0.0 | 30 | 14.4 | 65.8 | 0.0 | 140.9 | ||