S
M
T
W
T
F
S
29
64°
30°
30
72°
52°
31
84°
61°
1
86°
64°
2
64°
46°
3
79°
46°
4
88°
63°
5
72°
50°
6
61°
43°
7
55°
37°
8
57°
30°
9
64°
36°
10
81°
45°
11
70°
50°
12
75°
46°
13
81°
57°
14
88°
66°
15
92°
67°
16
93°
65°
17
84°
60°
18
88°
63°
19
69°
38°
20
57°
34°
21
64°
42°
22
66°
46°
23
73°
48°
24
74°
50°
25
70°
49°
26
69°
47°
27
68°
43°
28
64°
44°
29
65°
43°
30
71°
40°
1
65°
41°
2
65°
41°
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 57° to 93°, with overnight lows between 34° and 67°. The average high for April is 73° with an average low of 49°. 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.
