S
M
T
W
T
F
S
29
72°
34°
30
77°
57°
31
82°
63°
1
86°
63°
2
84°
66°
3
86°
64°
4
82°
52°
5
63°
41°
6
68°
37°
7
59°
37°
8
73°
34°
9
77°
55°
10
81°
55°
11
73°
55°
12
86°
55°
13
79°
61°
14
84°
64°
15
86°
64°
16
N/A
17
83°
67°
18
74°
40°
19
62°
39°
20
60°
43°
21
77°
50°
22
79°
50°
23
80°
52°
24
78°
54°
25
74°
48°
26
68°
44°
27
66°
43°
28
67°
43°
29
66°
44°
30
68°
46°
1
68°
47°
2
69°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Fairfield
Fairfield's April 2026 forecast shows daily high temperatures ranging from 60° to 83°, with overnight lows between 39° and 67°. The average high for April is 71° with an average low of 47°. 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.
