Best Time to Visit San Diego
The best time to visit San Diego is July, August and June.
Best Months
July, August, June
Climate Type
Mediterranean
Avoid
March, January
Monthly Weather Overview
Jan
19°
9.7°
Fair
71.5mm
Feb
18.9°
10.1°
Good
31.8mm
Mar
17.3°
10°
Fair
99.1mm
Apr
18.8°
11.3°
Good
11.9mm
May
21°
13.9°
Good
10.2mm
Jun
22.3°
15.6°
Excellent
6.7mm
Jul
23.3°
16.8°
Excellent
0mm
Aug
25.4°
17.8°
Excellent
13mm
Sep
25.3°
18.6°
Excellent
46.7mm
Oct
23.5°
14.4°
Excellent
56.7mm
Nov
20.1°
12.1°
Fair
97.6mm
Dec
19.8°
10.7°
Good
46.2mm
Seasonal Guide
🌸
Good
Spring (Mar-May)
15.4°C
Avg Temp
67.8/100
Score
☀️
Excellent
Summer (Jun-Aug)
20.2°C
Avg Temp
95/100
Score
🍂
Good
Autumn (Sep-Nov)
19°C
Avg Temp
78.4/100
Score
❄️
Good
Winter (Dec-Feb)
14.7°C
Avg Temp
63.7/100
Score