S
M
T
W
T
F
S
31
88°
79°
1
89°
79°
2
90°
80°
3
90°
79°
4
89°
81°
5
90°
81°
6
90°
80°
7
89°
81°
8
90°
80°
9
89°
80°
10
88°
81°
11
88°
81°
12
90°
80°
13
90°
79°
14
89°
80°
15
90°
81°
16
89°
80°
17
90°
81°
18
90°
81°
19
89°
80°
20
90°
81°
21
90°
80°
22
87°
80°
23
89°
81°
24
89°
81°
25
87°
80°
26
89°
81°
27
89°
81°
28
88°
79°
29
89°
80°
30
88°
80°
1
87°
79°
2
89°
81°
3
89°
81°
4
88°
80°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in San Fernando City
San Fernando City's June 2026 forecast shows daily high temperatures ranging from 87° to 90°, with overnight lows between 79° and 81°. The average high for June is 89° with an average low of 80°. 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 Fernando City. See also: July | August | September.