Average data for 10 years
1 August
Thursday
+29°
+23°
2 August
Friday
+27°
+22°
3 August
Saturday
+29°
+21°
4 August
Sunday
+27°
+22°
5 August
Monday
+27°
+21°
6 August
Tuesday
+28°
+21°
7 August
Wednesday
+28°
+23°
8 August
Thursday
+28°
+22°
9 August
Friday
+28°
+21°
10 August
Saturday
+28°
+21°
11 August
Sunday
+28°
+20°
12 August
Monday
+27°
+21°
13 August
Tuesday
+27°
+20°
14 August
Wednesday
+25°
+20°
15 August
Thursday
+26°
+20°
16 August
Friday
+26°
+20°
17 August
Saturday
+27°
+19°
18 August
Sunday
+28°
+19°
19 August
Monday
+26°
+21°
20 August
Tuesday
+27°
+21°
21 August
Wednesday
+27°
+20°
22 August
Thursday
+29°
+21°
23 August
Friday
+28°
+21°
24 August
Saturday
+27°
+21°
25 August
Sunday
+27°
+20°
26 August
Monday
+27°
+20°
27 August
Tuesday
+27°
+20°
28 August
Wednesday
+28°
+20°
29 August
Thursday
+29°
+22°
30 August
Friday
+29°
+21°
31 August
Saturday
+27°
+21°
Cities with similar weather in August
Armenia
Yerevan
Turkey
Ankara
Moldova
Kishinev
Moldova
Beltsi
United States
Chicago
In August, the weather in North Sioux City is typically warm. Average daily high temperature in August is about 27 degrees above zero. On average, North Sioux City has 21 sunny, 8 partly cloudy, and 2 rainy days in August. The rains are usually light. August as well as September is considered the most comfortable time to visit North Sioux City.