When is the best time to go to San Antonio?

When is the best time to go to San Antonio? Here's some information to help you in your decision:

  • The best months for good weather in San Antonio are January, February, March, April, May, June, August, September, October, November and December
  • On average, the warmest months are January, February, March, April and December
  • San Antonio has dry periods in January, February, March, April, November and December
  • The coldest months are July and August
  • June is the rainiest month
  • The best months for swimming are January, February and March


Annual weather in San Antonio

For full information about the climate and weather in San Antonio a specific month, click on the corresponding line below:

Month
January 65°F/72°F
0.2in
February 65°F/72°F
0.1in
March 61°F/72°F
0.1in
April 59°F/68°F
0.4in
May 56°F/67°F
2.9in
June 52°F/61°F
5.9in
July 50°F/59°F
2.7in
August 52°F/61°F
2.8in
September 54°F/63°F
1.1in
October 56°F/63°F
0.9in
November 59°F/67°F
0.2in
December 63°F/68°F
0.2in


Weather and climate in San Antonio

San Antonio enjoys a warm-summer Mediterranean climate in accordance with the Köppen-Geiger classification. The yearly average maximum temperature in San Antonio is 67°F (ranging from 59°F in july to 72°F in march). Annual rainfall is 17.1in, with a minimum of 0.1in in february and a maximum of 5.9in in june.
  • Between january and march the climate is perfect. By early evening, the temperature averages 63°F and it rains about 0.1in each month.
  • Between the months of april and november the climate is beautiful. the thermometer goes up to 67°F°C and you can expect to have 0.2in of rainfall/month during this period.
  • In december the climate is very good. In average, on the morning it is 63°F.

San Antonio :



Charts: temperature and rainfall in San Antonio

In the charts below, you can see the following seasonal norms for the city of San Antonio: the minimum and maximum outdoor temperature, the risk and amount of monthly rainfall, daily average sunshine, sea temperature, and relative humidity for each month of the year.

Outside temperature

Precipitation (rainfall)

Daily sunshine hours

Sea temperature

Humidity


Peak visitor numbers and tourist seasons in San Antonio

Find out when San Antonio has its high tourist season (the period when the influx of tourists is highest) and off-peak tourist season using our data and figures.

Tourist seasons in San Antonio

  • Very low season in San Antonio
    The months with the lowest number of tourists are: January, February, March, April, May, June, July, September and October.
  • Low season in San Antonio
    The months with low numbers of tourists are: August.
  • Peak season in San Antonio
    The largest number of tourists visiting San Antonio is during: November and December.

Figure: Visitor index for San Antonio month by month



Best time for low prices in San Antonio

Average prices of hotels in San Antonio month by month

Generally, September is the month with the lowest hotel prices in San Antonio. So this is a great time to save on your holiday! In contrast, February is statistically the most expensive month of the year for hotels.

Find the best price for your hotel room


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