S
M
T
W
T
F
S
29
89°
46°
30
88°
38°
31
58°
39°
1
48°
35°
2
62°
38°
3
61°
35°
4
60°
28°
5
69°
27°
6
56°
35°
7
58°
44°
8
68°
34°
9
60°
32°
10
61°
45°
11
72°
54°
12
82°
47°
13
78°
40°
14
58°
30°
15
62°
37°
16
65°
41°
17
70°
44°
18
68°
47°
19
69°
44°
20
64°
35°
21
56°
34°
22
55°
34°
23
57°
40°
24
58°
37°
25
61°
44°
26
70°
43°
27
69°
44°
28
69°
45°
29
66°
45°
30
60°
44°
1
64°
43°
2
67°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Buffalo
Buffalo's April 2026 forecast shows daily high temperatures ranging from 55° to 82°, with overnight lows between 30° and 54°. The average high for April is 65° with an average low of 41°. 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 Buffalo. See also: May | June | July.
