S
M
T
W
T
F
S
26
63°
48°
27
67°
41°
28
76°
38°
29
81°
40°
30
85°
42°
1
87°
44°
2
71°
49°
3
66°
43°
4
69°
40°
5
69°
45°
6
83°
42°
7
92°
46°
8
90°
50°
9
91°
48°
10
94°
51°
11
92°
50°
12
87°
48°
13
81°
53°
14
88°
42°
15
89°
43°
16
82°
46°
17
83°
40°
18
83°
40°
19
89°
43°
20
92°
45°
21
94°
47°
22
85°
47°
23
73°
48°
24
75°
46°
25
74°
47°
26
71°
49°
27
69°
44°
28
56°
48°
29
74°
48°
30
84°
51°
31
84°
49°
1
84°
50°
2
80°
50°
3
88°
52°
4
84°
49°
5
84°
49°
6
80°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in El Paso de Robles
El Paso de Robles's May 2026 forecast shows daily high temperatures ranging from 80° to 88°, with overnight lows between 49° and 52°. The average high for May is 83° with an average low of 50°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in El Paso de Robles. See also: June | July | August.