S
M
T
W
T
F
S
26
60°
40°
27
72°
40°
28
64°
41°
29
67°
49°
30
65°
49°
1
66°
44°
2
63°
49°
3
62°
43°
4
74°
47°
5
85°
60°
6
71°
58°
7
67°
51°
8
69°
45°
9
66°
50°
10
80°
48°
11
64°
47°
12
69°
42°
13
76°
53°
14
68°
53°
15
69°
51°
16
83°
47°
17
90°
63°
18
96°
64°
19
98°
72°
20
96°
68°
21
68°
56°
22
67°
56°
23
56°
52°
24
61°
53°
25
76°
58°
26
82°
63°
27
83°
68°
28
76°
52°
29
77°
53°
30
69°
48°
31
76°
54°
1
71°
52°
2
71°
51°
3
75°
53°
4
82°
58°
5
84°
62°
6
83°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Richboro
Richboro's May 2026 forecast shows daily high temperatures ranging from 69° to 84°, with overnight lows between 48° and 62°. The average high for May is 76° with an average low of 54°. 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 Richboro. See also: June | July | August.
