S
M
T
W
T
F
S
31
90°
70°
1
94°
69°
2
88°
66°
3
87°
62°
4
87°
63°
5
87°
70°
6
88°
71°
7
88°
72°
8
89°
72°
9
87°
71°
10
88°
71°
11
90°
70°
12
92°
70°
13
88°
71°
14
89°
67°
15
90°
70°
16
88°
70°
17
84°
69°
18
84°
71°
19
86°
71°
20
87°
70°
21
89°
72°
22
90°
71°
23
86°
71°
24
87°
69°
25
87°
70°
26
89°
72°
27
89°
71°
28
87°
72°
29
87°
72°
30
86°
71°
1
87°
72°
2
88°
73°
3
91°
73°
4
91°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Grenada
Grenada's June 2026 forecast shows daily high temperatures ranging from 84° to 94°, with overnight lows between 62° and 73°. The average high for June is 88° with an average low of 70°. 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 Grenada. See also: July | August | September.