S
M
T
W
T
F
S
31
84°
69°
1
85°
68°
2
86°
69°
3
87°
69°
4
86°
70°
5
89°
70°
6
87°
71°
7
87°
71°
8
88°
70°
9
87°
71°
10
87°
71°
11
88°
70°
12
87°
71°
13
87°
72°
14
88°
71°
15
87°
71°
16
88°
72°
17
89°
72°
18
88°
71°
19
92°
69°
20
92°
71°
21
93°
71°
22
90°
72°
23
89°
70°
24
92°
70°
25
93°
71°
26
90°
72°
27
89°
69°
28
95°
72°
29
94°
70°
30
93°
71°
1
94°
72°
2
94°
73°
3
93°
73°
4
94°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Sigma
Sigma's June 2026 forecast shows daily high temperatures ranging from 84° to 95°, with overnight lows between 68° and 73°. The average high for June is 89° with an average low of 71°. 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 Sigma. See also: July | August | September.
