S
M
T
W
T
F
S
29
61°
27°
30
72°
49°
31
83°
62°
1
87°
64°
2
64°
46°
3
77°
46°
4
82°
60°
5
72°
41°
6
62°
41°
7
53°
29°
8
53°
36°
9
64°
45°
10
75°
52°
11
78°
54°
12
86°
58°
13
87°
59°
14
80°
56°
15
78°
55°
16
79°
56°
17
71°
54°
18
74°
37°
19
62°
50°
20
72°
52°
21
73°
52°
22
74°
53°
23
75°
53°
24
75°
51°
25
74°
50°
26
69°
50°
27
65°
46°
28
65°
48°
29
66°
45°
30
64°
43°
1
66°
47°
2
67°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Linthicum
Linthicum's April 2026 forecast shows daily high temperatures ranging from 53° to 87°, with overnight lows between 29° and 59°. The average high for April is 71° with an average low of 48°. 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 Linthicum. See also: May | June | July.