S
M
T
W
T
F
S
31
77°
57°
1
80°
59°
2
75°
57°
3
81°
55°
4
84°
53°
5
90°
58°
6
91°
66°
7
92°
67°
8
88°
62°
9
84°
68°
10
87°
73°
11
95°
73°
12
96°
73°
13
92°
71°
14
89°
73°
15
89°
73°
16
87°
72°
17
85°
72°
18
86°
71°
19
86°
72°
20
90°
73°
21
91°
67°
22
87°
72°
23
86°
72°
24
89°
71°
25
88°
72°
26
90°
72°
27
89°
71°
28
89°
73°
29
88°
73°
30
87°
72°
1
86°
73°
2
88°
73°
3
89°
74°
4
90°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Fairfield Harbour
Fairfield Harbour's June 2026 forecast shows daily high temperatures ranging from 84° to 96°, with overnight lows between 62° and 74°. The average high for June is 89° with an average low of 72°. 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 Fairfield Harbour. See also: July | August | September.