S
M
T
W
T
F
S
29
88°
49°
30
79°
51°
31
68°
57°
1
64°
55°
2
65°
45°
3
74°
40°
4
74°
44°
5
87°
47°
6
71°
51°
7
72°
51°
8
74°
50°
9
75°
52°
10
70°
55°
11
63°
54°
12
60°
49°
13
65°
48°
14
64°
49°
15
63°
51°
16
72°
49°
17
74°
44°
18
76°
49°
19
70°
48°
20
64°
47°
21
62°
49°
22
64°
48°
23
68°
49°
24
72°
48°
25
72°
50°
26
70°
48°
27
72°
48°
28
72°
50°
29
71°
49°
30
66°
45°
1
67°
46°
2
68°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in San Ramon
San Ramon's April 2026 forecast shows daily high temperatures ranging from 62° to 76°, with overnight lows between 44° and 50°. The average high for April is 69° with an average low of 48°. 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 San Ramon. See also: May | June | July.
