S
M
T
W
T
F
S
26
63°
45°
27
72°
41°
28
69°
52°
29
68°
54°
30
72°
43°
1
66°
43°
2
60°
40°
3
65°
44°
4
70°
48°
5
72°
50°
6
71°
52°
7
73°
53°
8
75°
53°
9
74°
52°
10
73°
51°
11
73°
50°
12
74°
56°
13
79°
57°
14
73°
52°
15
71°
51°
16
70°
50°
17
70°
50°
18
73°
51°
19
75°
59°
20
80°
59°
21
80°
58°
22
76°
55°
23
75°
53°
24
77°
60°
25
82°
61°
26
80°
58°
27
76°
54°
28
76°
54°
29
77°
55°
30
77°
57°
31
80°
58°
1
81°
60°
2
82°
63°
3
85°
64°
4
85°
64°
5
81°
61°
6
78°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lawrenceville
Lawrenceville's May 2026 forecast shows daily high temperatures ranging from 60° to 85°, with overnight lows between 40° and 64°. The average high for May is 75° 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 Lawrenceville. See also: June | July | August.
