S
M
T
W
T
F
S
29
78°
48°
30
78°
47°
31
58°
42°
1
60°
34°
2
71°
38°
3
57°
36°
4
61°
29°
5
64°
31°
6
74°
34°
7
62°
35°
8
73°
38°
9
74°
36°
10
60°
42°
11
73°
37°
12
74°
40°
13
72°
51°
14
66°
41°
15
69°
34°
16
68°
34°
17
52°
19°
18
54°
25°
19
68°
32°
20
69°
34°
21
56°
22°
22
56°
22°
23
64°
32°
24
48°
25°
25
50°
25°
26
49°
24°
27
57°
32°
28
59°
33°
29
58°
24°
30
57°
25°
1
53°
20°
2
56°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Florissant
Florissant's April 2026 forecast shows daily high temperatures ranging from 48° to 69°, with overnight lows between 19° and 34°. The average high for April is 57° with an average low of 27°. 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 Florissant. See also: May | June | July.
