Currently
55°F
in Fallbrook, California, USA
56°F / 54°F
calm
0.00"
Friday, April 25, 2025 10:27 PM PDT
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Fallbrook, California Weather Summary
September,
2008
| 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: | 100.2°F (37.9°C) | at 1:37PM Sep 30 | 85.1°F (29.5°C) | 86°F (30°C) |
| Low Temperature: | 55.1°F (12.8°C) | at 7:09AM Sep 23 | 61.1°F (16.2°C) | 62°F (17°C) |
| Month Average: | 69.9°F (21.0°C) | for 30 days | ||
| Normal Average: | 71°F (22°C) | |||
| Precipitation: | 0.01" (0.2 mm) | |||
| Date | High | Low | Average | Precipitation |
| September 1 | 82.3°F(27.9°C) | 63.6°F(17.5°C) | 71.6°F(22.0°C) | 0.00"(0.0 mm) |
| September 2 | 88.4°F(31.3°C) | 61.8°F(16.5°C) | 71.4°F(21.9°C) | 0.00"(0.0 mm) |
| September 3 | 90.8°F(32.7°C) | 63.1°F(17.3°C) | 73.4°F(23.0°C) | 0.00"(0.0 mm) |
| September 4 | 89.5°F(31.9°C) | 63.2°F(17.3°C) | 73.9°F(23.3°C) | 0.00"(0.0 mm) |
| September 5 | 90.6°F(32.5°C) | 62.2°F(16.8°C) | 72.8°F(22.7°C) | 0.00"(0.0 mm) |
| September 6 | 91.0°F(32.8°C) | 63.4°F(17.5°C) | 72.6°F(22.6°C) | 0.00"(0.0 mm) |
| September 7 | 87.5°F(30.8°C) | 62.5°F(17.0°C) | 70.3°F(21.3°C) | 0.00"(0.0 mm) |
| September 8 | 81.8°F(27.7°C) | 63.3°F(17.4°C) | 69.6°F(20.9°C) | 0.00"(0.0 mm) |
| September 9 | 86.3°F(30.2°C) | 62.6°F(17.0°C) | 70.5°F(21.4°C) | 0.00"(0.0 mm) |
| September 10 | 79.7°F(26.5°C) | 61.8°F(16.5°C) | 68.8°F(20.4°C) | 0.00"(0.0 mm) |
| September 11 | 77.7°F(25.4°C) | 62.1°F(16.7°C) | 67.1°F(19.5°C) | 0.00"(0.0 mm) |
| September 12 | 75.1°F(23.9°C) | 61.6°F(16.5°C) | 65.9°F(18.8°C) | 0.00"(0.0 mm) |
| September 13 | 79.4°F(26.3°C) | 62.4°F(16.9°C) | 67.8°F(19.9°C) | 0.00"(0.0 mm) |
| September 14 | 81.3°F(27.4°C) | 62.1°F(16.7°C) | 68.3°F(20.1°C) | 0.00"(0.0 mm) |
| September 15 | 88.2°F(31.2°C) | 59.3°F(15.2°C) | 70.4°F(21.3°C) | 0.00"(0.0 mm) |
| September 16 | 82.4°F(28.0°C) | 62.5°F(16.9°C) | 69.2°F(20.6°C) | 0.00"(0.0 mm) |
| September 17 | 84.6°F(29.2°C) | 62.5°F(17.0°C) | 70.0°F(21.1°C) | 0.00"(0.0 mm) |
| September 18 | 87.7°F(30.9°C) | 64.1°F(17.8°C) | 71.0°F(21.7°C) | 0.00"(0.0 mm) |
| September 19 | 83.0°F(28.3°C) | 61.3°F(16.3°C) | 70.1°F(21.2°C) | 0.00"(0.0 mm) |
| September 20 | 76.4°F(24.7°C) | 59.4°F(15.2°C) | 65.4°F(18.5°C) | 0.00"(0.0 mm) |
| September 21 | 75.4°F(24.1°C) | 58.0°F(14.4°C) | 64.9°F(18.3°C) | 0.00"(0.0 mm) |
| September 22 | 79.2°F(26.2°C) | 56.6°F(13.6°C) | 64.8°F(18.2°C) | 0.00"(0.0 mm) |
| September 23 | 83.6°F(28.7°C) | 55.1°F(12.8°C) | 67.3°F(19.6°C) | 0.00"(0.0 mm) |
| September 24 | 91.2°F(32.9°C) | 58.4°F(14.7°C) | 70.9°F(21.6°C) | 0.01"(0.2 mm) |
| September 25 | 90.7°F(32.6°C) | 61.7°F(16.5°C) | 72.2°F(22.3°C) | 0.00"(0.0 mm) |
| September 26 | 89.0°F(31.7°C) | 58.2°F(14.6°C) | 70.0°F(21.1°C) | 0.00"(0.0 mm) |
| September 27 | 84.0°F(28.9°C) | 58.3°F(14.6°C) | 67.7°F(19.8°C) | 0.00"(0.0 mm) |
| September 28 | 80.5°F(26.9°C) | 57.6°F(14.2°C) | 66.4°F(19.1°C) | 0.00"(0.0 mm) |
| September 29 | 94.9°F(35.0°C) | 59.9°F(15.5°C) | 70.8°F(21.6°C) | 0.00"(0.0 mm) |
| September 30 | 100.2°F(37.9°C) | 63.7°F(17.6°C) | 81.1°F(27.3°C) | 0.00"(0.0 mm) |