S
M
T
W
T
F
S
31
86°
66°
1
81°
66°
2
81°
59°
3
81°
54°
4
82°
57°
5
84°
59°
6
86°
63°
7
86°
66°
8
82°
72°
9
90°
72°
10
N/A
11
93°
72°
12
85°
65°
13
85°
68°
14
82°
62°
15
78°
58°
16
80°
61°
17
83°
68°
18
88°
67°
19
87°
71°
20
83°
71°
21
89°
70°
22
87°
70°
23
89°
71°
24
88°
65°
25
83°
69°
26
86°
68°
27
84°
63°
28
83°
62°
29
83°
65°
30
85°
68°
1
87°
69°
2
85°
69°
3
84°
68°
4
85°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Spa
Spa's June 2026 forecast shows daily high temperatures ranging from 78° to 93°, with overnight lows between 58° and 72°. The average high for June is 85° with an average low of 67°. 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 Spa. See also: July | August | September.
