S
M
T
W
T
F
S
31
76°
60°
1
70°
57°
2
69°
56°
3
70°
57°
4
71°
60°
5
71°
59°
6
72°
59°
7
75°
63°
8
77°
63°
9
75°
62°
10
75°
61°
11
76°
62°
12
78°
60°
13
78°
63°
14
77°
64°
15
79°
62°
16
77°
62°
17
75°
59°
18
75°
59°
19
76°
60°
20
76°
63°
21
78°
62°
22
77°
61°
23
77°
65°
24
80°
65°
25
81°
64°
26
82°
65°
27
80°
66°
28
78°
64°
29
77°
65°
30
82°
67°
1
83°
66°
2
82°
66°
3
80°
65°
4
84°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Sitges
Sitges's June 2026 forecast shows daily high temperatures ranging from 69° to 84°, with overnight lows between 56° and 67°. The average high for June is 77° with an average low of 62°. 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 Sitges. See also: July | August | September.