Average data for 10 years
1 April
Monday
+21°
+14°
2 April
Tuesday
+20°
+15°
3 April
Wednesday
+19°
+14°
4 April
Thursday
+20°
+14°
5 April
Friday
+20°
+15°
6 April
Saturday
+20°
+14°
7 April
Sunday
+21°
+15°
8 April
Monday
+19°
+14°
9 April
Tuesday
+19°
+13°
10 April
Wednesday
+20°
+14°
11 April
Thursday
+19°
+14°
12 April
Friday
+19°
+14°
13 April
Saturday
+19°
+14°
14 April
Sunday
+19°
+14°
15 April
Monday
+18°
+14°
16 April
Tuesday
+20°
+13°
17 April
Wednesday
+19°
+14°
18 April
Thursday
+19°
+14°
19 April
Friday
+19°
+14°
20 April
Saturday
+19°
+14°
21 April
Sunday
+19°
+14°
22 April
Monday
+19°
+14°
23 April
Tuesday
+19°
+14°
24 April
Wednesday
+18°
+14°
25 April
Thursday
+18°
+13°
26 April
Friday
+18°
+13°
27 April
Saturday
+18°
+14°
28 April
Sunday
+18°
+14°
29 April
Monday
+19°
+14°
30 April
Tuesday
+18°
+14°
Cities with similar weather in April
United States
Los Angeles
Greece
Athens
Tunisia
Jerba
Tunisia
Hammamet
Malta
Valletta
In April, the weather in San Antonio is typically warm. Average daily high temperature in April is about 19 degrees above zero. On average, San Antonio has 25 sunny and 5 partly cloudy days in April. April as well as January, February, March, and December is considered the most comfortable time to visit San Antonio.