San Antonio (Texas) in january: average Weather, Temperature and Climate
Weather in San Antonio (Texas) in january 2025
The weather in San Antonio (Texas) in january comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout january
tolerable weather 6.4cm
Weather at 6am
49°F
Clear/Sunny
44% of time
17%
12%
11%
Weather at 12pm
59°F
Clear/Sunny
53% of time
16%
16%
8%
Weather at 6pm
58°F
Clear/Sunny
60% of time
16%
11%
8%
Weather at 3am
50°F
45%
17%
14%
10%
Evolution of daily average temperature and precipitation in San Antonio (Texas) in january
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in San Antonio (Texas) in january.
The climate of San Antonio (Texas) in january is tolerable
In january in San Antonio (Texas), the climate is dry ; it does not rain often (2.4in of rainfall over 3 days).
The climate is fairly cold in this city january, but it is livable by dressing hot. The high seasonal norm is 65°F. The minimum is 49°F. Thus, the mean temperature average in january in San Antonio (Texas) is 56°F. Note that these seasonal averages are in contrast with those observed in San Antonio (Texas) in the month january with a maximum record of 85°F in 2013 and a minimum record of 25°F in 2010. You can expect to have about 16 days with temperatures up to 65°F, or 52% of time.
On this month january, day length in San Antonio (Texas) is generally 10:28. Sunrise is at 07:30 and sets at 17:58.
With a correct climate, this month is okay (but not good) to go in San Antonio (Texas).
San Antonio (Texas): another month?
If you can push back the dates of your trip, we advise you to go in february to San Antonio (Texas). more information
If you can push the dates of your trip to San Antonio (Texas) forward, the month of february has a better weather forecast than january. more information
January: another location in the United States (USA)?
If you want to go to the United States (USA) in january, there are destinations with better weather than San Antonio (Texas):
In january, Hawaii (Honolulu) and Miami (Florida) have perfect weather.
Furthermore, Houston, Phoenix (Arizona), Dauphin Island (Alabama), Gulf Shores (Alabama), McAllen and Port Aransas have good weather.
Seasonal average climate and temperature of San Antonio (Texas) in january
Check below seasonal norms These statistics are generated from the weather statements of the last years of january.
| January | |||||
| Outside temperature | |||||
| Average temperature | 56°F | ||||
| Highest temperature | 65°F | ||||
| Lowest temperature | 49°F | ||||
| Highest record temperature | 85°F (2013) | ||||
| Lowest record temperature | 25°F (2010) | ||||
| Number of days at +86°F | 0 day(s) (0%) | ||||
| Number of days at +65°F | 16 day(s) (52%) | ||||
| Number of days at -32°F | 2 day(s) (6%) | ||||
| Wind | |||||
| Wind speed | 18km/h | ||||
| Wind temperature | 45°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.4in | ||||
| Number of days with rainfall | 3 day(s) (9%) | ||||
| Record daily rainfall | 2.8in (2011) | ||||
| Snowfall | 6.4cm | ||||
| Other climate data | |||||
| Humidity | 73% | ||||
| Visibility | 9.03km | ||||
| Cloud cover | 36% | ||||
| UV index | 4 | ||||
| Daily sunshine hours | 9 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 07:30 | ||||
| Time of sunset | 17:58 | ||||
| Length of day | 10:28 | ||||
| Our opinion about the weather in january | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last january?
Here is the day by day recorded weather in San Antonio (Texas) in january 2024:
54°F to 63°F
50°F to 54°F
49°F to 63°F
43°F to 59°F
50°F to 68°F
50°F to 70°F
45°F to 63°F
63°F to 70°F
47°F to 59°F
45°F to 67°F
50°F to 77°F
47°F to 65°F
41°F to 65°F
38°F to 52°F
38°F to 40°F
25°F to 40°F
27°F to 52°F
40°F to 74°F
40°F to 56°F
31°F to 47°F
41°F to 43°F
52°F to 67°F
59°F to 68°F
59°F to 68°F
56°F to 72°F
56°F to 74°F
52°F to 67°F
49°F to 67°F
50°F to 67°F
52°F to 65°F
52°F to 67°F
Map: other cities in the United States (USA) in january
Cities near San Antonio (Texas):
| Austin in january | tolerable weather |
| Corpus Christi in january | good weather |
| Port Aransas in january | good weather |
| Waco (Texas) in january | tolerable weather |
| Houston in january | good weather |
| Galveston in january | good weather |
| McAllen in january | good weather |
| South Padre Island in january | good weather |
| Dallas in january | tolerable weather |
| Odessa in january | very bad weather |
| Big Bend National Park (Texas) in january | very bad weather |
| Louisiana in january | tolerable weather |
Click over cities on the map for information about the weather in january.
San Antonio (Texas)
perfect weather
good
tolerable
bad
very bad
Weather data for San Antonio (Texas) in january:
Weather data for San Antonio (Texas) for january are derived from an average of the weather forecast since 2009 in San Antonio (Texas). There is a margin of error and these forecasts are to be considered as general information only. The weather in San Antonio (Texas) can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to San Antonio (Texas).