S
M
T
W
T
F
S
29
83°
51°
30
85°
57°
31
85°
67°
1
84°
70°
2
84°
73°
3
84°
72°
4
83°
61°
5
66°
59°
6
75°
49°
7
77°
47°
8
81°
56°
9
81°
66°
10
78°
66°
11
81°
70°
12
81°
72°
13
84°
69°
14
87°
70°
15
87°
71°
16
86°
69°
17
85°
68°
18
87°
70°
19
88°
71°
20
90°
69°
21
90°
72°
22
91°
68°
23
82°
64°
24
84°
66°
25
84°
66°
26
85°
65°
27
83°
66°
28
83°
66°
29
85°
67°
30
85°
67°
1
84°
66°
2
84°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Klein
Klein's April 2026 forecast shows daily high temperatures ranging from 78° to 91°, with overnight lows between 64° and 72°. The average high for April is 85° with an average low of 68°. 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 Klein. See also: May | June | July.
