Currently
55°F
in Fallbrook, California, USA
56°F / 54°F
calm
0.00"
Friday, April 25, 2025 10:24 PM PDT
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Fallbrook, California Weather Summary
December,
2011
| 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 | 31 |
| Extremes | Average | Normal | ||
| High Temperature: | 80.0°F (26.7°C) | at 1:44PM Dec 28 | 65.4°F (18.6°C) | 67°F (19°C) |
| Low Temperature: | 37.3°F (2.9°C) | at 5:38AM Dec 23 | 45.4°F (7.4°C) | 48°F (9°C) |
| Month Average: | 54.0°F (12.2°C) | for 31 days | ||
| Normal Average: | 56°F (14°C) | |||
| Precipitation: | 1.04" (26.4 mm) | |||
| Date | High | Low | Average | Precipitation |
| December 1 | 61.8°F(16.6°C) | 47.8°F(8.8°C) | 55.2°F(12.9°C) | 0.00"(0.0 mm) |
| December 2 | 62.8°F(17.1°C) | 43.4°F(6.3°C) | 52.2°F(11.2°C) | 0.00"(0.0 mm) |
| December 3 | 60.5°F(15.8°C) | 45.2°F(7.3°C) | 52.3°F(11.3°C) | 0.00"(0.0 mm) |
| December 4 | 61.8°F(16.6°C) | 39.9°F(4.4°C) | 49.5°F(9.7°C) | 0.00"(0.0 mm) |
| December 5 | 62.5°F(16.9°C) | 39.8°F(4.3°C) | 50.5°F(10.3°C) | 0.00"(0.0 mm) |
| December 6 | 63.7°F(17.6°C) | 42.8°F(6.0°C) | 50.9°F(10.5°C) | 0.00"(0.0 mm) |
| December 7 | 68.4°F(20.2°C) | 45.8°F(7.7°C) | 53.7°F(12.0°C) | 0.00"(0.0 mm) |
| December 8 | 66.6°F(19.2°C) | 42.8°F(6.0°C) | 52.8°F(11.5°C) | 0.00"(0.0 mm) |
| December 9 | 70.8°F(21.6°C) | 44.6°F(7.0°C) | 55.9°F(13.3°C) | 0.00"(0.0 mm) |
| December 10 | 70.0°F(21.1°C) | 47.7°F(8.7°C) | 56.4°F(13.6°C) | 0.00"(0.0 mm) |
| December 11 | 59.3°F(15.2°C) | 40.9°F(4.9°C) | 50.4°F(10.2°C) | 0.00"(0.0 mm) |
| December 12 | 51.2°F(10.6°C) | 45.9°F(7.7°C) | 48.8°F(9.3°C) | 0.94"(23.8 mm) |
| December 13 | 55.8°F(13.2°C) | 45.0°F(7.2°C) | 49.3°F(9.6°C) | 0.05"(1.2 mm) |
| December 14 | 59.5°F(15.3°C) | 44.1°F(6.7°C) | 50.8°F(10.5°C) | 0.00"(0.0 mm) |
| December 15 | 59.5°F(15.3°C) | 41.6°F(5.3°C) | 48.9°F(9.4°C) | 0.05"(1.2 mm) |
| December 16 | 65.3°F(18.5°C) | 44.6°F(7.0°C) | 54.7°F(12.6°C) | 0.00"(0.0 mm) |
| December 17 | 64.7°F(18.1°C) | 49.1°F(9.5°C) | 55.9°F(13.3°C) | 0.00"(0.0 mm) |
| December 18 | 58.1°F(14.5°C) | 45.2°F(7.3°C) | 51.2°F(10.7°C) | 0.00"(0.0 mm) |
| December 19 | 58.0°F(14.4°C) | 48.4°F(9.1°C) | 52.6°F(11.4°C) | 0.00"(0.0 mm) |
| December 20 | 64.2°F(17.9°C) | 46.3°F(8.0°C) | 53.4°F(11.9°C) | 0.00"(0.0 mm) |
| December 21 | 62.4°F(16.9°C) | 41.9°F(5.5°C) | 52.0°F(11.1°C) | 0.00"(0.0 mm) |
| December 22 | 63.3°F(17.4°C) | 43.1°F(6.2°C) | 53.4°F(11.9°C) | 0.00"(0.0 mm) |
| December 23 | 67.9°F(19.9°C) | 37.3°F(2.9°C) | 51.8°F(11.0°C) | 0.00"(0.0 mm) |
| December 24 | 72.6°F(22.5°C) | 47.6°F(8.7°C) | 58.1°F(14.5°C) | 0.00"(0.0 mm) |
| December 25 | 73.2°F(22.9°C) | 48.0°F(8.9°C) | 59.3°F(15.2°C) | 0.00"(0.0 mm) |
| December 26 | 72.6°F(22.6°C) | 49.9°F(9.9°C) | 57.5°F(14.2°C) | 0.00"(0.0 mm) |
| December 27 | 68.0°F(20.0°C) | 47.0°F(8.3°C) | 56.4°F(13.5°C) | 0.00"(0.0 mm) |
| December 28 | 80.0°F(26.7°C) | 52.0°F(11.1°C) | 60.8°F(16.0°C) | 0.00"(0.0 mm) |
| December 29 | 75.6°F(24.2°C) | 49.8°F(9.9°C) | 60.6°F(15.9°C) | 0.00"(0.0 mm) |
| December 30 | 70.8°F(21.6°C) | 49.0°F(9.5°C) | 58.0°F(14.5°C) | 0.00"(0.0 mm) |
| December 31 | 76.9°F(24.9°C) | 50.5°F(10.3°C) | 61.2°F(16.2°C) | 0.00"(0.0 mm) |