S
M
T
W
T
F
S
29
50°
23°
30
67°
31°
31
66°
48°
1
56°
35°
2
38°
32°
3
61°
35°
4
55°
38°
5
46°
33°
6
41°
28°
7
35°
24°
8
46°
19°
9
62°
26°
10
N/A
11
47°
29°
12
50°
45°
13
64°
53°
14
75°
56°
15
75°
56°
16
71°
53°
17
70°
49°
18
69°
50°
19
59°
39°
20
52°
35°
21
56°
41°
22
59°
48°
23
64°
35°
24
52°
40°
25
51°
41°
26
51°
39°
27
50°
37°
28
53°
35°
29
52°
36°
30
56°
40°
1
56°
43°
2
63°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Stamford
Stamford's April 2026 forecast shows daily high temperatures ranging from 47° to 75°, with overnight lows between 29° and 56°. The average high for April is 59° with an average low of 43°. 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 Stamford. See also: May | June | July.