Average data for 10 years
1 July
Monday
+29°
+22°
2 July
Tuesday
+28°
+21°
3 July
Wednesday
+27°
+20°
4 July
Thursday
+27°
+19°
5 July
Friday
+27°
+20°
6 July
Saturday
+28°
+21°
7 July
Sunday
+28°
+22°
8 July
Monday
+29°
+21°
9 July
Tuesday
+28°
+21°
10 July
Wednesday
+27°
+19°
11 July
Thursday
+27°
+20°
12 July
Friday
+28°
+21°
13 July
Saturday
+27°
+22°
14 July
Sunday
+27°
+21°
15 July
Monday
+28°
+21°
16 July
Tuesday
+28°
+21°
17 July
Wednesday
+27°
+22°
18 July
Thursday
+28°
+22°
19 July
Friday
+28°
+21°
20 July
Saturday
+27°
+21°
21 July
Sunday
+29°
+22°
22 July
Monday
+29°
+22°
23 July
Tuesday
+29°
+22°
24 July
Wednesday
+28°
+22°
25 July
Thursday
+29°
+21°
26 July
Friday
+28°
+22°
27 July
Saturday
+28°
+21°
28 July
Sunday
+28°
+21°
29 July
Monday
+28°
+22°
30 July
Tuesday
+29°
+22°
31 July
Wednesday
+28°
+22°
In July, the weather in San Bernardino is typically hot. Average daily high temperature in July is about 28 degrees above zero. On average, San Bernardino has 27 sunny, 3 partly cloudy, and 1 rainy day in July. The rains are usually moderate.