S
M
T
W
T
F
S
29
63°
48°
30
70°
36°
31
72°
52°
1
72°
43°
2
68°
52°
3
70°
50°
4
70°
45°
5
66°
45°
6
70°
43°
7
70°
43°
8
70°
45°
9
73°
48°
10
77°
50°
11
77°
48°
12
61°
50°
13
70°
46°
14
70°
39°
15
68°
43°
16
72°
46°
17
72°
48°
18
72°
50°
19
72°
52°
20
72°
50°
21
80°
55°
22
84°
52°
23
76°
50°
24
78°
51°
25
78°
52°
26
79°
51°
27
85°
53°
28
82°
55°
29
78°
53°
30
74°
46°
1
72°
47°
2
73°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Tremp
Tremp's April 2026 forecast shows daily high temperatures ranging from 72° to 85°, with overnight lows between 46° and 55°. The average high for April is 78° with an average low of 51°. 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 Tremp. See also: May | June | July.