Besttimetovisit.com.pkClimate of San Antonio Texas
San Antonio Texas has a mediterranean climate. The summers are hot and dry, and the temperature is mild in the winter. The average annual temperature for San Antonio Texas is 25° degrees and there is about 327 mm of rain in a year. It is dry for 238 days a year with an average humidity of 57% and an UV-index of 5.
Climate averages for the whole year
- Day: the average daily temperature during the day is between 21°C and 29°C
- Night:the average nighttime temperature is between 7°C and 15°C
- Rain: it rains 97 days and there is a total of approximately 326 mm rainfall
- Sun hours: throughout the year there are 3533 sun hours
| Maximum temperature: | between 21°C and 29°C |
| Warmest month: | 29°C in May |
| Coldest month: | 21°C in January |
| Night temperature: | between 7°C and 15°C |
| Dry days: | 268 days |
| Days with rain: | 97 days |
| Days with snow: | 0 days |
| Total rain sum: | 326 mm |
| Hours of sunshine: | 3533 hours |
Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for San Antonio Texas.
Precipitation graph
This graph shows the average amount of rainfall per month for San Antonio Texas.
Climate table of San Antonio Texas
In this climate table you can see at a glance what the average weather per month is for San Antonio Texas. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for San Antonio Texas might be like in a given month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day temp. (°C) | 21 | 23 | 26 | 28 | 29 | 27 | 25 | 25 | 24 | 24 | 22 | 21 |
| Night temp. (°C) | 7 | 9 | 9 | 12 | 15 | 15 | 14 | 13 | 13 | 11 | 9 | 8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Precipitation (mm) | 4 | 10 | 4 | 4 | 17 | 70 | 68 | 50 | 62 | 25 | 8 | 4 |
| Days with rain | 2 | 3 | 3 | 4 | 8 | 15 | 17 | 15 | 16 | 8 | 4 | 2 |
| Dry days | 29 | 25 | 28 | 26 | 23 | 15 | 14 | 16 | 14 | 23 | 26 | 29 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Sun hours per day | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 10 | 9 | 10 | 10 | 10 |
| Wind force (Bft) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| UV-index | 4 | 5 | 5 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 4 | 4 |
Best time to visit San Antonio Texas
The best time to visit San Antonio Texas in Mexico is from January through December. In this period you have a warm temperature and little precipitation. The highest average temperature in San Antonio Texas is 29°C in May and the lowest is 21°C in January.
Climate of San Antonio Texas by month
What is the average climate in a given month for San Antonio Texas? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.
San Antonio Texas weather experiences
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