S
M
T
W
T
F
S
31
77°
39°
1
75°
47°
2
77°
44°
3
82°
49°
4
86°
46°
5
90°
48°
6
85°
55°
7
81°
62°
8
73°
55°
9
81°
53°
10
85°
69°
11
91°
70°
12
91°
65°
13
87°
62°
14
88°
63°
15
76°
59°
16
71°
56°
17
76°
59°
18
77°
57°
19
79°
61°
20
82°
61°
21
79°
61°
22
78°
60°
23
77°
61°
24
77°
58°
25
78°
61°
26
82°
58°
27
76°
58°
28
77°
59°
29
77°
58°
30
78°
59°
1
78°
62°
2
85°
66°
3
83°
66°
4
79°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Jonestown
Jonestown's June 2026 forecast shows daily high temperatures ranging from 71° to 91°, with overnight lows between 56° and 70°. The average high for June is 80° with an average low of 61°. 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 Jonestown. See also: July | August | September.
