S
M
T
W
T
F
S
1
103°
73°
2
97°
74°
3
102°
76°
4
94°
75°
5
99°
72°
6
102°
78°
7
105°
77°
8
104°
76°
9
94°
80°
10
91°
64°
11
89°
63°
12
97°
70°
13
93°
73°
14
99°
75°
15
98°
76°
16
102°
73°
17
103°
73°
18
99°
77°
19
97°
76°
20
97°
75°
21
95°
74°
22
94°
75°
23
95°
76°
24
95°
75°
25
97°
74°
26
102°
75°
27
97°
75°
28
98°
77°
29
97°
76°
30
94°
75°
1
82°
70°
2
83°
71°
3
81°
74°
4
96°
74°
5
97°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in San Francisco
San Francisco's June 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for June is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in San Francisco. See also: July | August | September.