Currently
55°F
in Fallbrook, California, USA
56°F / 54°F
calm
0.00"
Friday, April 25, 2025 10:21 PM PDT
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Fallbrook, California Weather Summary
September,
2006
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
| 1 | 2 | |||||
| 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| 24 | 25 | 26 | 27 | 28 | 29 | 30 |
| Extremes | Average | Normal | ||
| High Temperature: | 98.6°F (37.0°C) | at 2:06PM Sep 3 | 84.8°F (29.4°C) | 86°F (30°C) |
| Low Temperature: | 53.5°F (11.9°C) | at 6:24AM Sep 17 | 59.7°F (15.4°C) | 62°F (17°C) |
| Month Average: | 69.2°F (20.7°C) | for 30 days | ||
| Normal Average: | 71°F (22°C) | |||
| Precipitation: | 0.03" (0.7 mm) | |||
| Date | High | Low | Average | Precipitation |
| September 1 | 89.6°F(32.0°C) | 59.5°F(15.3°C) | 71.8°F(22.1°C) | 0.00"(0.0 mm) |
| September 2 | 91.8°F(33.2°C) | 62.5°F(17.0°C) | 74.2°F(23.4°C) | 0.00"(0.0 mm) |
| September 3 | 98.6°F(37.0°C) | 65.4°F(18.5°C) | 78.2°F(25.7°C) | 0.00"(0.0 mm) |
| September 4 | 95.2°F(35.1°C) | 66.8°F(19.3°C) | 78.0°F(25.5°C) | 0.00"(0.0 mm) |
| September 5 | 98.5°F(36.9°C) | 67.5°F(19.7°C) | 79.7°F(26.5°C) | 0.00"(0.0 mm) |
| September 6 | 93.6°F(34.2°C) | 66.6°F(19.2°C) | 76.2°F(24.5°C) | 0.00"(0.0 mm) |
| September 7 | 85.2°F(29.5°C) | 62.8°F(17.1°C) | 69.9°F(21.1°C) | 0.00"(0.0 mm) |
| September 8 | 80.2°F(26.8°C) | 62.1°F(16.7°C) | 69.0°F(20.6°C) | 0.00"(0.0 mm) |
| September 9 | 78.8°F(26.0°C) | 57.2°F(14.0°C) | 67.0°F(19.5°C) | 0.00"(0.0 mm) |
| September 10 | 81.7°F(27.6°C) | 54.5°F(12.5°C) | 65.5°F(18.6°C) | 0.00"(0.0 mm) |
| September 11 | 86.3°F(30.2°C) | 60.1°F(15.6°C) | 68.5°F(20.3°C) | 0.00"(0.0 mm) |
| September 12 | 86.4°F(30.2°C) | 59.2°F(15.1°C) | 69.8°F(21.0°C) | 0.01"(0.2 mm) |
| September 13 | 82.0°F(27.8°C) | 61.4°F(16.3°C) | 67.7°F(19.8°C) | 0.00"(0.0 mm) |
| September 14 | 76.1°F(24.5°C) | 62.5°F(16.9°C) | 66.5°F(19.2°C) | 0.00"(0.0 mm) |
| September 15 | 74.2°F(23.4°C) | 60.5°F(15.8°C) | 65.4°F(18.6°C) | 0.00"(0.0 mm) |
| September 16 | 82.1°F(27.8°C) | 57.0°F(13.9°C) | 66.6°F(19.2°C) | 0.00"(0.0 mm) |
| September 17 | 90.0°F(32.2°C) | 53.5°F(11.9°C) | 70.4°F(21.3°C) | 0.00"(0.0 mm) |
| September 18 | 94.4°F(34.6°C) | 61.4°F(16.3°C) | 74.0°F(23.3°C) | 0.00"(0.0 mm) |
| September 19 | 89.3°F(31.8°C) | 59.0°F(15.0°C) | 70.6°F(21.4°C) | 0.00"(0.0 mm) |
| September 20 | 82.0°F(27.8°C) | 57.7°F(14.3°C) | 66.6°F(19.2°C) | 0.00"(0.0 mm) |
| September 21 | 77.2°F(25.1°C) | 53.7°F(12.1°C) | 63.8°F(17.7°C) | 0.00"(0.0 mm) |
| September 22 | 72.9°F(22.7°C) | 59.4°F(15.2°C) | 64.3°F(18.0°C) | 0.00"(0.0 mm) |
| September 23 | 79.2°F(26.2°C) | 57.9°F(14.4°C) | 66.5°F(19.2°C) | 0.00"(0.0 mm) |
| September 24 | 85.7°F(29.8°C) | 55.2°F(12.9°C) | 67.6°F(19.8°C) | 0.00"(0.0 mm) |
| September 25 | 81.0°F(27.2°C) | 59.3°F(15.2°C) | 65.9°F(18.8°C) | 0.00"(0.0 mm) |
| September 26 | 77.7°F(25.4°C) | 60.0°F(15.6°C) | 65.1°F(18.4°C) | 0.01"(0.2 mm) |
| September 27 | 80.9°F(27.2°C) | 59.5°F(15.3°C) | 66.5°F(19.1°C) | 0.00"(0.0 mm) |
| September 28 | 87.9°F(31.1°C) | 56.1°F(13.4°C) | 68.5°F(20.3°C) | 0.00"(0.0 mm) |
| September 29 | 85.9°F(29.9°C) | 57.4°F(14.1°C) | 68.2°F(20.1°C) | 0.00"(0.0 mm) |
| September 30 | 81.0°F(27.2°C) | 54.2°F(12.3°C) | 65.1°F(18.4°C) | 0.01"(0.2 mm) |