S
M
T
W
T
F
S
29
61°
46°
30
66°
49°
31
62°
45°
1
65°
45°
2
67°
48°
3
74°
53°
4
72°
57°
5
65°
48°
6
67°
47°
7
65°
46°
8
65°
49°
9
68°
50°
10
71°
53°
11
74°
55°
12
72°
57°
13
69°
54°
14
65°
46°
15
66°
51°
16
66°
45°
17
69°
49°
18
73°
53°
19
76°
61°
20
75°
59°
21
72°
58°
22
70°
55°
23
73°
54°
24
77°
58°
25
79°
59°
26
79°
61°
27
75°
61°
28
79°
59°
29
77°
55°
30
75°
59°
1
77°
57°
2
79°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Tehran
Tehran's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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 Tehran. See also: May | June | July.