S
M
T
W
T
F
S
29
73°
42°
30
85°
52°
31
74°
49°
1
49°
40°
2
71°
43°
3
66°
40°
4
45°
37°
5
60°
32°
6
48°
40°
7
43°
32°
8
71°
40°
9
54°
45°
10
55°
40°
11
64°
40°
12
69°
65°
13
81°
64°
14
85°
65°
15
78°
59°
16
82°
51°
17
82°
45°
18
54°
33°
19
60°
35°
20
72°
32°
21
83°
57°
22
76°
58°
23
76°
57°
24
65°
46°
25
74°
43°
26
76°
55°
27
73°
49°
28
59°
43°
29
61°
42°
30
57°
37°
1
54°
37°
2
63°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Jamison
Jamison's April 2026 forecast shows daily high temperatures ranging from 54° to 63°, with overnight lows between 37° and 46°. The average high for April is 59° with an average low of 41°. 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 Jamison. See also: May | June | July.