S
M
T
W
T
F
S
31
83°
64°
1
85°
62°
2
84°
68°
3
84°
68°
4
86°
67°
5
84°
66°
6
82°
68°
7
87°
68°
8
87°
68°
9
81°
68°
10
80°
65°
11
81°
67°
12
81°
67°
13
86°
68°
14
85°
68°
15
87°
67°
16
87°
68°
17
86°
70°
18
86°
68°
19
86°
73°
20
81°
68°
21
88°
69°
22
86°
68°
23
84°
70°
24
87°
68°
25
88°
70°
26
87°
71°
27
86°
72°
28
86°
72°
29
86°
72°
30
81°
70°
1
81°
70°
2
84°
72°
3
82°
70°
4
86°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Kathmandu
Kathmandu's June 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for June is ° with an average low of °. 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 Kathmandu. See also: July | August | September.