S
M
T
W
T
F
S
26
92°
74°
27
91°
75°
28
93°
74°
29
93°
75°
30
94°
75°
31
94°
74°
1
93°
75°
2
94°
75°
3
95°
74°
4
94°
75°
5
94°
75°
6
93°
76°
7
95°
76°
8
95°
75°
9
93°
74°
10
91°
73°
11
92°
73°
12
92°
71°
13
93°
72°
14
94°
73°
15
93°
72°
16
94°
74°
17
94°
74°
18
93°
68°
19
93°
66°
20
87°
66°
21
87°
67°
22
88°
67°
23
88°
68°
24
89°
67°
25
88°
67°
26
88°
68°
27
89°
67°
28
89°
67°
29
88°
66°
30
88°
66°
31
89°
67°
1
93°
70°
2
91°
69°
3
89°
70°
4
90°
69°
5
91°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Yukon
Yukon's August 2026 forecast shows daily high temperatures ranging from 87° to 95°, with overnight lows between 66° and 76°. The average high for August is 92° with an average low of 71°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Yukon. See also: September | October | November.
