S
M
T
W
T
F
S
29
84°
50°
30
84°
43°
31
57°
37°
1
50°
36°
2
73°
34°
3
59°
32°
4
63°
27°
5
68°
25°
6
61°
32°
7
70°
32°
8
63°
37°
9
79°
37°
10
63°
34°
11
82°
41°
12
79°
36°
13
77°
41°
14
70°
39°
15
72°
39°
16
81°
32°
17
45°
27°
18
59°
21°
19
73°
23°
20
84°
30°
21
88°
36°
22
90°
48°
23
68°
43°
24
77°
32°
25
46°
34°
26
46°
34°
27
55°
37°
28
63°
34°
29
61°
28°
30
55°
34°
1
66°
30°
2
75°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Sterling
Sterling's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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 Sterling. See also: May | June | July.