S
M
T
W
T
F
S
29
88°
51°
30
85°
53°
31
74°
53°
1
75°
48°
2
72°
50°
3
77°
40°
4
84°
44°
5
89°
47°
6
87°
50°
7
83°
48°
8
84°
45°
9
85°
52°
10
82°
57°
11
76°
51°
12
69°
45°
13
66°
44°
14
75°
45°
15
75°
47°
16
74°
48°
17
76°
46°
18
82°
53°
19
79°
51°
20
75°
50°
21
76°
48°
22
78°
50°
23
77°
52°
24
78°
51°
25
71°
46°
26
72°
47°
27
75°
50°
28
77°
54°
29
78°
56°
30
73°
51°
1
72°
49°
2
73°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Porterville
Porterville's April 2026 forecast shows daily high temperatures ranging from 66° to 82°, with overnight lows between 44° and 56°. The average high for April is 75° 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 Porterville. See also: May | June | July.
