S
M
T
W
T
F
S
31
79°
48°
1
66°
53°
2
64°
52°
3
65°
51°
4
62°
53°
5
64°
52°
6
65°
51°
7
68°
49°
8
66°
50°
9
70°
53°
10
72°
52°
11
71°
51°
12
70°
52°
13
69°
51°
14
71°
52°
15
73°
56°
16
73°
57°
17
72°
56°
18
73°
56°
19
72°
55°
20
71°
55°
21
72°
56°
22
72°
56°
23
72°
55°
24
72°
56°
25
72°
56°
26
71°
55°
27
70°
55°
28
69°
56°
29
69°
56°
30
72°
57°
1
72°
57°
2
71°
56°
3
73°
58°
4
73°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Guadalupe
Guadalupe's June 2026 forecast shows daily high temperatures ranging from 62° to 73°, with overnight lows between 49° and 58°. The average high for June is 70° with an average low of 54°. 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 Guadalupe. See also: July | August | September.