Fallbrook, California Climate Summary
Typical May Day

Normal High:    75.0°F (23.9°C)
Normal Low:    55.2°F (12.9°C)
Average:    63.0°F (17.2°C)

Hour    Temperature    Wind Speed    Humidity
12:00 AM    58°F (14°C)    calm    97%
1:00 AM    57°F (14°C)    calm    97%
2:00 AM    57°F (14°C)    calm    97%
3:00 AM    57°F (14°C)    calm    96%
4:00 AM    56°F (14°C)    calm    96%
5:00 AM    56°F (13°C)    calm    96%
6:00 AM    56°F (13°C)    calm    96%
7:00 AM    57°F (14°C)    calm    96%
8:00 AM    60°F (15°C)    calm    93%
9:00 AM    62°F (17°C)    1 mph    88%
10:00 AM    66°F (19°C)    1 mph    80%
11:00 AM    69°F (21°C)    2 mph    73%
12:00 PM    72°F (22°C)    3 mph    68%
1:00 PM    73°F (23°C)    4 mph    66%
2:00 PM    73°F (23°C)    4 mph    64%
3:00 PM    73°F (23°C)    5 mph    64%
4:00 PM    72°F (22°C)    5 mph    66%
5:00 PM    70°F (21°C)    4 mph    69%
6:00 PM    67°F (20°C)    3 mph    75%
7:00 PM    64°F (18°C)    2 mph    82%
8:00 PM    61°F (16°C)    calm    90%
9:00 PM    59°F (15°C)    calm    94%
10:00 PM    59°F (15°C)    calm    95%
11:00 PM    58°F (15°C)    calm    96%

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.