S
M
T
W
T
F
S
29
92°
80°
30
94°
79°
31
94°
80°
1
94°
78°
2
92°
78°
3
94°
75°
4
94°
78°
5
98°
74°
6
96°
78°
7
100°
80°
8
95°
81°
9
96°
75°
10
98°
81°
11
97°
81°
12
95°
81°
13
97°
80°
14
96°
81°
15
N/A
16
99°
75°
17
99°
74°
18
99°
74°
19
100°
75°
20
100°
76°
21
99°
75°
22
98°
79°
23
99°
80°
24
100°
81°
25
100°
80°
26
100°
80°
27
101°
81°
28
97°
78°
29
97°
77°
30
96°
77°
1
95°
78°
2
95°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Santa Rosa City
Santa Rosa City's April 2026 forecast shows daily high temperatures ranging from 95° to 101°, with overnight lows between 74° and 81°. The average high for April is 98° with an average low of 78°. 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 Santa Rosa City. See also: May | June | July.
