S
M
T
W
T
F
S
29
90°
64°
30
93°
67°
31
95°
70°
1
95°
72°
2
94°
73°
3
96°
75°
4
86°
62°
5
63°
52°
6
76°
54°
7
80°
58°
8
78°
66°
9
82°
64°
10
84°
68°
11
85°
71°
12
86°
69°
13
90°
68°
14
92°
66°
15
93°
70°
16
92°
70°
17
93°
67°
18
94°
69°
19
94°
69°
20
88°
60°
21
91°
65°
22
92°
64°
23
91°
64°
24
91°
66°
25
90°
66°
26
92°
65°
27
92°
66°
28
91°
66°
29
91°
65°
30
92°
66°
1
91°
66°
2
86°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Callaghan
Callaghan's April 2026 forecast shows daily high temperatures ranging from 78° to 94°, with overnight lows between 58° and 71°. The average high for April is 89° with an average low of 66°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Callaghan. See also: May | June | July.
