Average data for 10 years
1 August
Friday
+29°
+27°
2 August
Saturday
+29°
+27°
3 August
Sunday
+29°
+27°
4 August
Monday
+29°
+27°
5 August
Tuesday
+29°
+27°
6 August
Wednesday
+29°
+28°
7 August
Thursday
+29°
+28°
8 August
Friday
+29°
+27°
9 August
Saturday
+29°
+27°
10 August
Sunday
+29°
+28°
11 August
Monday
+29°
+28°
12 August
Tuesday
+29°
+27°
13 August
Wednesday
+29°
+27°
14 August
Thursday
+29°
+28°
15 August
Friday
+29°
+27°
16 August
Saturday
+29°
+27°
17 August
Sunday
+29°
+27°
18 August
Monday
+29°
+27°
19 August
Tuesday
+29°
+27°
20 August
Wednesday
+29°
+27°
21 August
Thursday
+29°
+27°
22 August
Friday
+29°
+27°
23 August
Saturday
+29°
+27°
24 August
Sunday
+29°
+27°
25 August
Monday
+29°
+27°
26 August
Tuesday
+29°
+27°
27 August
Wednesday
+29°
+27°
28 August
Thursday
+29°
+27°
29 August
Friday
+28°
+27°
30 August
Saturday
+29°
+27°
31 August
Sunday
+29°
+27°
Cities with similar weather in August
Thailand
Pattaya
Vietnam
Nha Trang
Turkey
Marmaris
Thailand
Bangkok
Dominican Republic
Punta Cana
August in Cayo Guillermo is the hottest month of the year. In August, the weather in Cayo Guillermo is typically hot. Average daily high temperature in August is about 29 degrees above zero. On average, Cayo Guillermo has 18 rainy, 11 sunny, and 2 partly cloudy days in August. The rains are usually heavy. August as well as June, July, September, and October is considered the most uncomfortable time to visit Cayo Guillermo.