S
M
T
W
T
F
S
29
56°
20°
30
73°
40°
31
81°
54°
1
76°
44°
2
44°
39°
3
68°
39°
4
66°
43°
5
54°
41°
6
49°
33°
7
46°
23°
8
51°
32°
9
60°
36°
10
68°
49°
11
65°
39°
12
65°
48°
13
73°
54°
14
68°
43°
15
56°
41°
16
56°
38°
17
57°
42°
18
61°
43°
19
63°
42°
20
64°
38°
21
67°
38°
22
66°
40°
23
66°
40°
24
68°
38°
25
69°
34°
26
59°
33°
27
58°
32°
28
61°
33°
29
60°
32°
30
59°
32°
1
61°
36°
2
62°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Upper Red Hook
Upper Red Hook's April 2026 forecast shows daily high temperatures ranging from 46° to 73°, with overnight lows between 23° and 54°. The average high for April is 61° with an average low of 38°. 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 Upper Red Hook. See also: May | June | July.