S
M
T
W
T
F
S
29
49°
23°
30
61°
29°
31
41°
33°
1
39°
25°
2
41°
35°
3
68°
30°
4
43°
40°
5
48°
29°
6
40°
21°
7
35°
19°
8
43°
36°
9
58°
35°
10
55°
38°
11
57°
37°
12
53°
36°
13
51°
38°
14
54°
32°
15
56°
32°
16
48°
27°
17
45°
27°
18
46°
32°
19
49°
32°
20
59°
43°
21
61°
42°
22
60°
42°
23
60°
44°
24
63°
43°
25
64°
43°
26
54°
42°
27
62°
40°
28
52°
39°
29
52°
38°
30
56°
42°
1
55°
37°
2
56°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Barrhaven
Barrhaven's April 2026 forecast shows daily high temperatures ranging from 35° to 68°, with overnight lows between 19° and 44°. The average high for April is 53° with an average low of 35°. 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 Barrhaven. See also: May | June | July.
