Weather in April 2025

San Antonio weather in April 2025

°C °F

The average weather in San Antonio in April

The temperatures in San Antonio in April are comfortable with low of 16°C and and high up to 27°C.

You can expect about 3 to 8 days of rain in San Antonio during the month of April. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Our weather forecast can give you a great sense of what weather to expect in San Antonio in April 2025.

If you’re planning to visit San Antonio in the near future, we highly recommend that you review the 14 day weather forecast for San Antonio before you arrive.

Temperatures
27° / 16°
Rainy Days
5
Snowy Days
0
Dry Days
25
Rainfall
68
mm
Sun Hours
8.6
Hrs

Explore the weather in San Antonio in other months

San Antonio annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 17° / 8° 2 29 0 38 mm
Good
February 19° / 9° 2 26 0 32 mm
Good
March 23° / 13° 3 28 0 46 mm
Perfect
April 27° / 16° 5 25 0 68 mm
Perfect
May 31° / 20° 7 24 0 115 mm
Ok
June 34° / 23° 5 25 0 90 mm
Ok
July 35° / 24° 4 27 0 69 mm
Ok
August 36° / 25° 2 29 0 54 mm
Ok
September 32° / 23° 7 23 0 142 mm
Ok
October 28° / 18° 3 28 0 58 mm
Perfect
November 22° / 13° 2 28 0 40 mm
Good
December 18° / 9° 3 28 0 42 mm
Good

Weather in San Antonio in April - FAQ

What is the average temperature in San Antonio in April?
The average temperature in San Antonio in April is 16/27° C.
What is the chance of rain in San Antonio in April?
On average, there are 5 rainy days in San Antonio during April.
Weather wise, is April a good time to visit San Antonio?
The weather in San Antonio in April is perfect.
Can it snow in San Antonio in April?
On average, there are 0 snowy days in San Antonio in April.
More about the weather in San Antonio