S
M
T
W
T
F
S
26
88°
62°
27
91°
63°
28
91°
66°
29
92°
60°
30
91°
67°
1
92°
70°
2
89°
63°
3
82°
62°
4
85°
58°
5
89°
59°
6
95°
60°
7
94°
64°
8
95°
66°
9
96°
67°
10
95°
70°
11
95°
72°
12
84°
70°
13
87°
69°
14
89°
66°
15
94°
59°
16
96°
70°
17
95°
70°
18
94°
67°
19
95°
71°
20
95°
68°
21
95°
69°
22
95°
69°
23
N/A
24
92°
71°
25
92°
71°
26
93°
72°
27
91°
72°
28
87°
70°
29
84°
71°
30
85°
71°
31
84°
70°
1
87°
70°
2
87°
69°
3
88°
70°
4
87°
69°
5
88°
71°
6
89°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Pasadena Hills
Pasadena Hills's May 2026 forecast shows daily high temperatures ranging from 84° to 93°, with overnight lows between 69° and 72°. The average high for May is 88° with an average low of 71°. 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 Pasadena Hills. See also: June | July | August.
