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
71°
47°
17
68°
54°
18
74°
41°
19
78°
50°
20
71°
46°
21
60°
50°
22
67°
45°
23
71°
48°
24
67°
50°
25
63°
48°
26
66°
49°
27
69°
50°
28
66°
49°
29
70°
48°
30
74°
50°
1
74°
51°
2
73°
49°
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 60° to 74°, with overnight lows between 45° and 51°. The average high for April is 68° with an average low of 49°. 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.
