S
M
T
W
T
F
S
29
50°
25°
30
66°
41°
31
73°
50°
1
73°
48°
2
45°
37°
3
61°
37°
4
70°
41°
5
55°
41°
6
52°
37°
7
55°
30°
8
50°
27°
9
52°
28°
10
59°
45°
11
63°
36°
12
55°
44°
13
68°
55°
14
79°
57°
15
78°
57°
16
75°
55°
17
75°
49°
18
65°
41°
19
62°
43°
20
60°
43°
21
62°
46°
22
66°
50°
23
71°
40°
24
58°
46°
25
58°
45°
26
57°
44°
27
58°
44°
28
59°
43°
29
58°
42°
30
59°
41°
1
60°
49°
2
69°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Guilford
Guilford's April 2026 forecast shows daily high temperatures ranging from 55° to 79°, with overnight lows between 36° and 57°. The average high for April is 64° 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 Guilford. See also: May | June | July.