S
M
T
W
T
F
S
31
80°
57°
1
75°
45°
2
80°
49°
3
85°
51°
4
89°
55°
5
90°
62°
6
93°
67°
7
88°
64°
8
80°
51°
9
86°
59°
10
85°
67°
11
91°
71°
12
95°
70°
13
90°
67°
14
86°
66°
15
83°
63°
16
84°
66°
17
81°
63°
18
80°
64°
19
84°
61°
20
82°
65°
21
83°
64°
22
84°
65°
23
79°
65°
24
82°
63°
25
79°
65°
26
85°
66°
27
86°
67°
28
86°
67°
29
83°
63°
30
80°
62°
1
81°
65°
2
84°
64°
3
81°
62°
4
82°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Jamesburg
Jamesburg's June 2026 forecast shows daily high temperatures ranging from 79° to 95°, with overnight lows between 51° and 71°. The average high for June is 84° with an average low of 64°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Jamesburg. See also: July | August | September.
