S
M
T
W
T
F
S
31
77°
54°
1
74°
54°
2
75°
54°
3
79°
53°
4
78°
54°
5
76°
52°
6
74°
51°
7
74°
53°
8
79°
54°
9
80°
55°
10
80°
54°
11
79°
54°
12
81°
55°
13
82°
54°
14
81°
54°
15
81°
55°
16
82°
56°
17
82°
58°
18
83°
58°
19
84°
57°
20
83°
57°
21
84°
55°
22
82°
52°
23
81°
55°
24
82°
51°
25
78°
54°
26
79°
55°
27
81°
55°
28
80°
53°
29
77°
53°
30
76°
54°
1
79°
57°
2
81°
56°
3
78°
58°
4
77°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in East Palo Alto
East Palo Alto's June 2026 forecast shows daily high temperatures ranging from 74° to 84°, with overnight lows between 51° and 59°. The average high for June is 79° 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 East Palo Alto. See also: July | August | September.