S
M
T
W
T
F
S
31
89°
81°
1
86°
81°
2
85°
77°
3
85°
79°
4
86°
82°
5
87°
81°
6
92°
78°
7
93°
77°
8
92°
78°
9
90°
79°
10
90°
76°
11
89°
77°
12
91°
77°
13
88°
74°
14
89°
75°
15
88°
74°
16
89°
73°
17
88°
73°
18
86°
74°
19
87°
76°
20
85°
74°
21
86°
76°
22
85°
76°
23
86°
75°
24
87°
76°
25
86°
76°
26
86°
75°
27
85°
75°
28
85°
74°
29
86°
75°
30
85°
75°
1
85°
74°
2
86°
75°
3
85°
74°
4
87°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Phumi Kaoh Sla
Phumi Kaoh Sla's June 2026 forecast shows daily high temperatures ranging from 85° to 93°, with overnight lows between 73° and 79°. The average high for June is 87° with an average low of 75°. 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 Phumi Kaoh Sla. See also: July | August | September.