S
M
T
W
T
F
S
26
64°
52°
27
64°
49°
28
71°
51°
29
74°
53°
30
74°
55°
1
75°
56°
2
77°
57°
3
64°
54°
4
65°
52°
5
66°
53°
6
73°
55°
7
78°
56°
8
75°
56°
9
81°
56°
10
82°
58°
11
90°
57°
12
69°
58°
13
73°
55°
14
73°
57°
15
71°
57°
16
70°
54°
17
70°
54°
18
79°
55°
19
80°
57°
20
82°
58°
21
78°
59°
22
76°
59°
23
77°
60°
24
75°
59°
25
75°
58°
26
77°
57°
27
79°
58°
28
81°
58°
29
79°
57°
30
74°
54°
31
80°
60°
1
82°
61°
2
83°
62°
3
83°
62°
4
82°
61°
5
83°
62°
6
83°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in La Cañada Flintridge
La Cañada Flintridge's May 2026 forecast shows daily high temperatures ranging from 70° to 83°, with overnight lows between 54° and 62°. The average high for May is 79° with an average low of 59°. 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 La Cañada Flintridge. See also: June | July | August.
