S
M
T
W
T
F
S
29
75°
38°
30
63°
44°
31
54°
45°
1
54°
36°
2
50°
29°
3
63°
24°
4
76°
30°
5
79°
48°
6
80°
49°
7
77°
50°
8
74°
51°
9
71°
49°
10
72°
50°
11
70°
47°
12
69°
45°
13
66°
44°
14
70°
46°
15
70°
47°
16
71°
48°
17
70°
46°
18
69°
41°
19
63°
38°
20
63°
38°
21
65°
39°
22
68°
44°
23
64°
43°
24
64°
47°
25
65°
42°
26
69°
43°
27
74°
46°
28
75°
49°
29
75°
48°
30
76°
49°
1
77°
50°
2
71°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Sims
Sims's April 2026 forecast shows daily high temperatures ranging from 63° to 80°, with overnight lows between 38° and 51°. The average high for April is 71° with an average low of 46°. 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 Sims. See also: May | June | July.