S
M
T
W
T
F
S
29
38°
26°
30
34°
26°
31
38°
27°
1
42°
30°
2
44°
25°
3
43°
29°
4
48°
40°
5
48°
36°
6
44°
31°
7
N/A
8
54°
33°
9
51°
35°
10
49°
31°
11
57°
36°
12
52°
35°
13
47°
34°
14
48°
31°
15
53°
34°
16
54°
37°
17
56°
40°
18
57°
40°
19
53°
39°
20
56°
37°
21
52°
38°
22
52°
42°
23
48°
40°
24
50°
40°
25
48°
38°
26
47°
37°
27
48°
35°
28
55°
43°
29
52°
42°
30
54°
44°
1
54°
45°
2
55°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Harz
Harz's April 2026 forecast shows daily high temperatures ranging from 47° to 57°, with overnight lows between 31° and 45°. The average high for April is 52° 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 Harz. See also: May | June | July.
