S
M
T
W
T
F
S
29
65°
40°
30
73°
45°
31
75°
56°
1
75°
61°
2
77°
65°
3
77°
62°
4
78°
60°
5
75°
67°
6
68°
54°
7
68°
47°
8
61°
46°
9
68°
51°
10
70°
51°
11
75°
57°
12
75°
59°
13
76°
62°
14
81°
64°
15
82°
63°
16
79°
61°
17
78°
62°
18
80°
63°
19
80°
61°
20
78°
60°
21
80°
58°
22
80°
59°
23
79°
59°
24
81°
58°
25
81°
58°
26
76°
59°
27
81°
58°
28
74°
58°
29
77°
57°
30
74°
55°
1
74°
59°
2
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in St. James
St. James's April 2026 forecast shows daily high temperatures ranging from 61° to 82°, with overnight lows between 46° and 64°. The average high for April is 76° with an average low of 58°. 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 St. James. See also: May | June | July.
