S
M
T
W
T
F
S
31
101°
59°
1
100°
57°
2
98°
57°
3
98°
54°
4
97°
50°
5
92°
48°
6
92°
50°
7
93°
52°
8
100°
57°
9
102°
59°
10
103°
50°
11
96°
50°
12
98°
51°
13
99°
52°
14
100°
51°
15
97°
53°
16
100°
56°
17
101°
57°
18
99°
53°
19
100°
57°
20
102°
62°
21
105°
64°
22
106°
62°
23
107°
64°
24
105°
65°
25
104°
67°
26
103°
64°
27
96°
65°
28
99°
69°
29
98°
64°
30
97°
64°
1
97°
59°
2
99°
65°
3
101°
65°
4
102°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in St. David
St. David's June 2026 forecast shows daily high temperatures ranging from 92° to 107°, with overnight lows between 48° and 69°. The average high for June is 100° with an average low of 58°. 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. David. See also: July | August | September.