S
M
T
W
T
F
S
29
51°
28°
30
68°
38°
31
71°
52°
1
59°
37°
2
40°
36°
3
76°
38°
4
56°
40°
5
55°
33°
6
40°
31°
7
33°
23°
8
52°
18°
9
67°
40°
10
69°
40°
11
53°
30°
12
58°
48°
13
69°
54°
14
71°
53°
15
72°
54°
16
64°
46°
17
63°
40°
18
61°
38°
19
61°
42°
20
65°
42°
21
62°
40°
22
59°
35°
23
51°
32°
24
55°
40°
25
53°
41°
26
54°
38°
27
53°
37°
28
56°
35°
29
55°
36°
30
60°
40°
1
59°
43°
2
66°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Fairfield
Fairfield's April 2026 forecast shows daily high temperatures ranging from 51° to 72°, with overnight lows between 30° and 54°. The average high for April is 61° 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 Fairfield. See also: May | June | July.
