S
M
T
W
T
F
S
26
59°
41°
27
69°
38°
28
62°
40°
29
65°
48°
30
63°
47°
1
64°
42°
2
61°
46°
3
60°
43°
4
72°
42°
5
82°
54°
6
68°
55°
7
65°
49°
8
66°
44°
9
64°
48°
10
77°
47°
11
61°
47°
12
66°
40°
13
74°
49°
14
65°
51°
15
67°
50°
16
82°
45°
17
87°
61°
18
94°
62°
19
96°
68°
20
93°
63°
21
63°
54°
22
68°
49°
23
52°
49°
24
61°
54°
25
69°
59°
26
78°
62°
27
80°
59°
28
77°
52°
29
75°
50°
30
73°
53°
31
75°
54°
1
78°
59°
2
76°
57°
3
78°
58°
4
77°
56°
5
82°
61°
6
81°
60°
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 52° to 82°, with overnight lows between 49° and 62°. The average high for May is 74° with an average low of 56°. 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.
