S
M
T
W
T
F
S
31
79°
68°
1
86°
67°
2
81°
62°
3
82°
56°
4
86°
57°
5
87°
71°
6
85°
71°
7
80°
71°
8
85°
72°
9
91°
74°
10
91°
75°
11
91°
74°
12
84°
62°
13
79°
67°
14
77°
60°
15
79°
58°
16
82°
61°
17
93°
65°
18
76°
62°
19
84°
58°
20
87°
66°
21
82°
65°
22
69°
59°
23
81°
57°
24
83°
64°
25
87°
68°
26
82°
70°
27
86°
73°
28
94°
76°
29
95°
74°
30
99°
75°
1
98°
76°
2
96°
74°
3
94°
73°
4
92°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in St. Martins
St. Martins's June 2026 forecast shows daily high temperatures ranging from 86° to 99°, with overnight lows between 73° and 76°. The average high for June is 94° with an average low of 74°. 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 St. Martins. See also: July | August | September.
