S
M
T
W
T
F
S
26
89°
47°
27
90°
47°
28
91°
45°
29
90°
51°
30
92°
45°
31
85°
41°
1
82°
41°
2
83°
48°
3
83°
45°
4
82°
46°
5
82°
49°
6
85°
50°
7
85°
45°
8
83°
46°
9
88°
46°
10
89°
49°
11
91°
49°
12
90°
42°
13
80°
48°
14
85°
49°
15
88°
45°
16
82°
49°
17
86°
44°
18
79°
45°
19
79°
44°
20
80°
47°
21
85°
45°
22
85°
47°
23
82°
43°
24
Hist. Avg.
84°
44°
25
Hist. Avg.
84°
44°
26
Hist. Avg.
83°
44°
27
Hist. Avg.
83°
44°
28
Hist. Avg.
83°
44°
29
Hist. Avg.
82°
43°
30
Hist. Avg.
82°
43°
31
Hist. Avg.
82°
43°
1
Hist. Avg.
82°
43°
2
Hist. Avg.
81°
43°
3
Hist. Avg.
81°
42°
4
Hist. Avg.
81°
42°
5
Hist. Avg.
80°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Moscow
Moscow's August 2026 forecast shows daily high temperatures ranging from 79° to 92°, with overnight lows between 41° and 51°. The average high for August is 85° with an average low of 46°. 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 Moscow. See also: September | October | November.