Currently
53°F
in Fallbrook, California, USA
54°F / 50°F
calm
0.00"
Monday, December 6, 2021 5:58 AM PST
Fallbrook
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Fallbrook, California Climate Summary
Click on the month for hour-by-hour statistics for a typical day.
| Month | High | Low | Average | Precipitation |
| January | 68.1°F (20.0°C) | 49.0°F (9.4°C) | 57.1°F (13.9°C) | 3.04" (77.1 mm) |
| February | 67.8°F (19.9°C) | 48.0°F (8.9°C) | 56.4°F (13.5°C) | 2.93" (74.3 mm) |
| March | 69.7°F (21.0°C) | 49.4°F (9.7°C) | 57.9°F (14.4°C) | 1.59" (40.3 mm) |
| April | 73.0°F (22.8°C) | 51.8°F (11.0°C) | 60.7°F (16.0°C) | 0.97" (24.5 mm) |
| May | 74.7°F (23.7°C) | 55.4°F (13.0°C) | 63.1°F (17.3°C) | 0.52" (13.0 mm) |
| June | 79.6°F (26.4°C) | 58.6°F (14.8°C) | 66.7°F (19.3°C) | 0.04" (0.9 mm) |
| July | 84.8°F (29.4°C) | 62.7°F (17.1°C) | 71.3°F (21.8°C) | 0.07" (1.7 mm) |
| August | 86.2°F (30.1°C) | 63.2°F (17.4°C) | 72.0°F (22.2°C) | 0.04" (1.1 mm) |
| September | 85.5°F (29.7°C) | 61.8°F (16.6°C) | 71.1°F (21.7°C) | 0.15" (3.7 mm) |
| October | 80.0°F (26.6°C) | 58.2°F (14.6°C) | 66.9°F (19.4°C) | 1.05" (26.5 mm) |
| November | 74.4°F (23.6°C) | 53.1°F (11.7°C) | 61.7°F (16.5°C) | 1.20" (30.4 mm) |
| December | 66.8°F (19.3°C) | 48.3°F (9.0°C) | 56.1°F (13.4°C) | 3.03" (76.8 mm) |