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
71°
54°
10
67°
53°
11
64°
48°
12
58°
45°
13
65°
44°
14
68°
45°
15
67°
48°
16
73°
47°
17
72°
49°
18
66°
48°
19
69°
48°
20
70°
47°
21
69°
47°
22
70°
48°
23
65°
46°
24
65°
45°
25
64°
47°
26
64°
45°
27
65°
46°
28
64°
44°
29
65°
44°
30
65°
45°
1
66°
47°
2
66°
51°
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 58° to 73°, with overnight lows between 44° and 54°. The average high for April is 67° with an average low of 47°. 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.
