S
M
T
W
T
F
S
31
71°
57°
1
73°
57°
2
76°
56°
3
74°
57°
4
70°
56°
5
71°
55°
6
69°
54°
7
69°
53°
8
70°
53°
9
68°
54°
10
68°
52°
11
69°
51°
12
70°
52°
13
75°
54°
14
78°
57°
15
76°
55°
16
72°
57°
17
75°
57°
18
78°
58°
19
80°
56°
20
79°
55°
21
79°
55°
22
75°
52°
23
73°
52°
24
73°
53°
25
76°
54°
26
78°
56°
27
80°
57°
28
81°
55°
29
81°
54°
30
80°
59°
1
81°
57°
2
80°
55°
3
78°
57°
4
75°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Fremont
Fremont's June 2026 forecast shows daily high temperatures ranging from 68° to 81°, with overnight lows between 51° and 59°. The average high for June is 75° with an average low of 55°. 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 Fremont. See also: July | August | September.