S
M
T
W
T
F
S
29
82°
50°
30
80°
64°
31
84°
64°
1
85°
69°
2
84°
64°
3
82°
70°
4
73°
53°
5
69°
47°
6
72°
43°
7
72°
44°
8
77°
52°
9
79°
56°
10
80°
61°
11
78°
65°
12
73°
66°
13
84°
68°
14
78°
72°
15
79°
70°
16
85°
67°
17
81°
68°
18
66°
43°
19
74°
47°
20
74°
54°
21
71°
61°
22
77°
64°
23
81°
67°
24
82°
56°
25
73°
55°
26
71°
58°
27
76°
56°
28
74°
56°
29
74°
54°
30
70°
52°
1
78°
55°
2
75°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Celina
Celina's April 2026 forecast shows daily high temperatures ranging from 66° to 82°, with overnight lows between 43° and 67°. The average high for April is 74° with an average low of 56°. 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 Celina. See also: May | June | July.