S
M
T
W
T
F
S
29
64°
46°
30
64°
50°
31
66°
59°
1
64°
50°
2
55°
41°
3
70°
36°
4
63°
45°
5
72°
61°
6
64°
55°
7
66°
45°
8
63°
37°
9
72°
39°
10
N/A
11
74°
43°
12
70°
43°
13
74°
50°
14
70°
50°
15
65°
47°
16
65°
42°
17
67°
44°
18
69°
48°
19
66°
41°
20
70°
45°
21
71°
46°
22
70°
48°
23
67°
47°
24
62°
45°
25
59°
39°
26
60°
40°
27
65°
39°
28
66°
44°
29
67°
47°
30
68°
47°
1
67°
46°
2
62°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Nikko-shi
Nikko-shi's April 2026 forecast shows daily high temperatures ranging from 59° to 74°, with overnight lows between 39° and 50°. The average high for April is 67° with an average low of 45°. 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 Nikko-shi. See also: May | June | July.