S
M
T
W
T
F
S
29
77°
37°
30
81°
59°
31
82°
64°
1
84°
64°
2
81°
66°
3
86°
66°
4
76°
48°
5
66°
42°
6
72°
44°
7
71°
44°
8
78°
55°
9
76°
57°
10
76°
59°
11
78°
63°
12
80°
64°
13
80°
62°
14
82°
59°
15
79°
58°
16
82°
60°
17
67°
44°
18
78°
56°
19
77°
55°
20
79°
57°
21
79°
58°
22
78°
56°
23
79°
55°
24
79°
57°
25
80°
57°
26
81°
58°
27
80°
57°
28
78°
57°
29
78°
58°
30
74°
58°
1
80°
59°
2
78°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Splinter
Splinter's April 2026 forecast shows daily high temperatures ranging from 66° to 82°, with overnight lows between 42° and 64°. The average high for April is 77° with an average low of 56°. 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 Splinter. See also: May | June | July.