Average data for 10 years
1 August
Thursday
+25°
+20°
2 August
Friday
+25°
+20°
3 August
Saturday
+25°
+21°
4 August
Sunday
+24°
+19°
5 August
Monday
+25°
+20°
6 August
Tuesday
+24°
+19°
7 August
Wednesday
+24°
+19°
8 August
Thursday
+25°
+20°
9 August
Friday
+24°
+20°
10 August
Saturday
+23°
+19°
11 August
Sunday
+23°
+19°
12 August
Monday
+24°
+19°
13 August
Tuesday
+23°
+20°
14 August
Wednesday
+24°
+19°
15 August
Thursday
+25°
+19°
16 August
Friday
+25°
+20°
17 August
Saturday
+24°
+20°
18 August
Sunday
+25°
+19°
19 August
Monday
+25°
+20°
20 August
Tuesday
+24°
+19°
21 August
Wednesday
+23°
+19°
22 August
Thursday
+23°
+18°
23 August
Friday
+24°
+19°
24 August
Saturday
+23°
+19°
25 August
Sunday
+23°
+19°
26 August
Monday
+23°
+18°
27 August
Tuesday
+23°
+19°
28 August
Wednesday
+23°
+19°
29 August
Thursday
+24°
+19°
30 August
Friday
+24°
+20°
31 August
Saturday
+25°
+19°
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Cities with similar weather in August
Portugal
Lisbon
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In August, the weather in Sarnia is typically warm. Average daily high temperature in August is about 24 degrees above zero. On average, Sarnia has 14 sunny, 13 partly cloudy, and 4 rainy days in August. The rains are usually moderate. August as well as {{month_nom: February}}, and {{month_nom: February}} is considered the most comfortable time to visit Sarnia.