Fallbrook, California Climate Summary
Typical January Day

Normal High:    65.5°F (18.6°C)
Normal Low:    47.0°F (8.3°C)
Average:    55.0°F (12.8°C)

Hour    Temperature    Wind Speed    Humidity
12:00 AM    51°F (11°C)    1 mph    76%
1:00 AM    51°F (10°C)    1 mph    75%
2:00 AM    51°F (10°C)    1 mph    74%
3:00 AM    50°F (10°C)    1 mph    74%
4:00 AM    50°F (10°C)    1 mph    73%
5:00 AM    50°F (10°C)    2 mph    73%
6:00 AM    50°F (10°C)    1 mph    73%
7:00 AM    49°F (10°C)    1 mph    73%
8:00 AM    51°F (11°C)    1 mph    72%
9:00 AM    55°F (13°C)    1 mph    69%
10:00 AM    59°F (15°C)    2 mph    64%
11:00 AM    61°F (16°C)    2 mph    58%
12:00 PM    63°F (17°C)    3 mph    55%
1:00 PM    64°F (18°C)    3 mph    53%
2:00 PM    64°F (18°C)    3 mph    55%
3:00 PM    63°F (17°C)    2 mph    59%
4:00 PM    61°F (16°C)    2 mph    62%
5:00 PM    58°F (14°C)    1 mph    70%
6:00 PM    55°F (13°C)    1 mph    75%
7:00 PM    54°F (12°C)    1 mph    78%
8:00 PM    53°F (12°C)    1 mph    78%
9:00 PM    52°F (11°C)    1 mph    79%
10:00 PM    52°F (11°C)    1 mph    78%
11:00 PM    51°F (11°C)    1 mph    77%

The Fallbrook weather pages are a service of WeatherCurrents. Fallbrook, California is located in northern San Diego County, close to I15 and Camp Pendleton, and is home to ranches, avocado and citrus groves, and plant nurseries.