Average data for 10 years
1 May
Wednesday
+23°
+20°
2 May
Thursday
+22°
+19°
3 May
Friday
+23°
+20°
4 May
Saturday
+22°
+19°
5 May
Sunday
+22°
+19°
6 May
Monday
+22°
+20°
7 May
Tuesday
+22°
+19°
8 May
Wednesday
+22°
+19°
9 May
Thursday
+22°
+19°
10 May
Friday
+22°
+19°
11 May
Saturday
+22°
+19°
12 May
Sunday
+22°
+19°
13 May
Monday
+22°
+19°
14 May
Tuesday
+22°
+19°
15 May
Wednesday
+22°
+19°
16 May
Thursday
+22°
+19°
17 May
Friday
+22°
+19°
18 May
Saturday
+22°
+19°
19 May
Sunday
+22°
+19°
20 May
Monday
+22°
+19°
21 May
Tuesday
+22°
+19°
22 May
Wednesday
+21°
+19°
23 May
Thursday
+21°
+19°
24 May
Friday
+21°
+19°
25 May
Saturday
+21°
+19°
26 May
Sunday
+21°
+19°
27 May
Monday
+21°
+19°
28 May
Tuesday
+21°
+19°
29 May
Wednesday
+21°
+19°
30 May
Thursday
+21°
+19°
31 May
Friday
+21°
+19°
In May, the weather in Callao is typically warm. Average daily high temperature in May is about 22 degrees above zero. On average, Callao has 19 sunny and 12 partly cloudy days in May. May as well as April, June, July, and August is considered the most comfortable time to visit Callao.