S
M
T
W
T
F
S
29
39°
18°
30
51°
33°
31
37°
32°
1
40°
27°
2
40°
26°
3
43°
34°
4
41°
33°
5
47°
33°
6
38°
26°
7
31°
20°
8
40°
20°
9
62°
31°
10
51°
37°
11
46°
35°
12
47°
26°
13
53°
41°
14
47°
36°
15
47°
39°
16
46°
38°
17
65°
39°
18
75°
41°
19
56°
35°
20
40°
27°
21
47°
23°
22
55°
38°
23
50°
36°
24
52°
35°
25
59°
34°
26
65°
40°
27
70°
42°
28
75°
44°
29
64°
51°
30
56°
40°
1
51°
36°
2
51°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Saint-Germain-de-Grantham
Saint-Germain-de-Grantham'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 Saint-Germain-de-Grantham. See also: May | June | July.