S
M
T
W
T
F
S
28
79°
59°
29
81°
63°
30
84°
67°
1
81°
65°
2
78°
64°
3
76°
62°
4
78°
61°
5
74°
58°
6
75°
59°
7
75°
61°
8
78°
64°
9
80°
65°
10
75°
64°
11
76°
65°
12
78°
66°
13
76°
66°
14
76°
65°
15
77°
66°
16
76°
66°
17
76°
65°
18
77°
66°
19
76°
65°
20
79°
66°
21
81°
65°
22
77°
65°
23
76°
66°
24
76°
66°
25
78°
65°
26
78°
67°
27
82°
67°
28
82°
66°
29
77°
66°
30
80°
67°
31
82°
68°
1
83°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Calcium
Calcium's July 2026 forecast shows daily high temperatures ranging from 74° to 84°, with overnight lows between 58° and 68°. The average high for July is 78° with an average low of 65°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Calcium. See also: August | September | October.