Currently 60°F in Fallbrook, California, USA
60°F
73°F / 55°F
calm
0.00"
Saturday, June 6, 2026 9:43 PM PDT

Fallbrook, California Weather Summary
Previous Year2020Next Year

 Extremes    Average    Normal
High Temperature:  111.5°F (44.2°C) at 1:12PM Sep 5    78.1°F (25.6°C)    76°F (24°C)
Low Temperature:  38.0°F (3.4°C) at 5:19AM Feb 5    56.4°F (13.5°C)    55°F (13°C)
 
Year Average:  65.1°F (18.4°C) for 366 days Days Over 100°F:  10
Normal Average:  64°F (18°C) Days Under 32°F:  0
Precipitation:  16.00" (406.4 mm)

2020 Monthly Summaries
January
Sun Mon Tue Wed Thu Fri Sat
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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  
February
Sun Mon Tue Wed Thu Fri Sat
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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
March
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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        
April
Sun Mon Tue Wed Thu Fri Sat
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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    
May
Sun Mon Tue Wed Thu Fri Sat
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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            
June
Sun Mon Tue Wed Thu Fri Sat
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7 8 9 10 11 12 13
14 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30        
July
Sun Mon Tue Wed Thu Fri Sat
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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  
August
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          
September
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      
October
Sun Mon Tue Wed Thu Fri Sat
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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
November
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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          
December
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6 7 8 9 10 11 12
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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.
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