Average data for 10 years
1 August
Thursday
+21°
+20°
2 August
Friday
+21°
+19°
3 August
Saturday
+21°
+19°
4 August
Sunday
+20°
+19°
5 August
Monday
+20°
+18°
6 August
Tuesday
+20°
+19°
7 August
Wednesday
+20°
+18°
8 August
Thursday
+20°
+18°
9 August
Friday
+20°
+18°
10 August
Saturday
+20°
+19°
11 August
Sunday
+20°
+19°
12 August
Monday
+20°
+19°
13 August
Tuesday
+21°
+19°
14 August
Wednesday
+21°
+20°
15 August
Thursday
+21°
+20°
16 August
Friday
+21°
+20°
17 August
Saturday
+22°
+19°
18 August
Sunday
+21°
+19°
19 August
Monday
+21°
+19°
20 August
Tuesday
+21°
+20°
21 August
Wednesday
+21°
+20°
22 August
Thursday
+21°
+19°
23 August
Friday
+21°
+20°
24 August
Saturday
+22°
+21°
25 August
Sunday
+22°
+21°
26 August
Monday
+23°
+21°
27 August
Tuesday
+22°
+20°
28 August
Wednesday
+23°
+21°
29 August
Thursday
+22°
+21°
30 August
Friday
+22°
+20°
31 August
Saturday
+22°
+21°
Cities near you
United States
Los Angeles
United States
Las Vegas
Mexico
Mexicali
United States
Yuma
United States
Irvine
Cities with similar weather in August
Portugal
Lisbon
Canada
Toronto
Brazil
Rio de Janeiro
Italy
Genoa
Portugal
Funchal
In August, the weather in San Diego is typically warm. Average daily high temperature in August is about 21 degrees above zero. On average, San Diego has 25 sunny and 6 partly cloudy days in August. August as well as July, September, and October is considered the most comfortable time to visit San Diego.