S
M
T
W
T
F
S
26
62°
42°
27
62°
43°
28
62°
39°
29
61°
39°
30
62°
40°
1
64°
45°
2
59°
41°
3
58°
39°
4
57°
40°
5
53°
37°
6
52°
36°
7
53°
37°
8
52°
37°
9
53°
38°
10
53°
39°
11
54°
43°
12
54°
43°
13
55°
42°
14
53°
41°
15
56°
39°
16
60°
43°
17
60°
45°
18
59°
45°
19
59°
44°
20
56°
42°
21
55°
39°
22
57°
45°
23
56°
44°
24
58°
44°
25
60°
46°
26
58°
45°
27
57°
46°
28
59°
45°
29
60°
44°
30
58°
45°
31
59°
47°
1
62°
46°
2
62°
46°
3
61°
44°
4
62°
44°
5
61°
45°
6
59°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Penrith
Penrith's May 2026 forecast shows daily high temperatures ranging from 52° to 64°, with overnight lows between 36° and 47°. The average high for May is 58° with an average low of 42°. 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 Penrith. See also: June | July | August.
