San Antonio, TX 21 September Weather

Altitude - 206m | 29°25′26″N,98°29′38″W | map (OSM)

San Antonio, TX

°F

12:30 pmMostly Cloudy5mphS

Thu, September 19, 20241:06 PM (GMT -05:00)

Climatic norm in San Antonio, TX Sep 21

68°
78°
88°

minimum
average
maximum

Saturday Sep 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	81°	78°	77°	79°	86°	93°	93°	85°
wind	9mph	6mph	5mph	5mph	8mph	9mph	11mph	12mph
pressure in	29.17	29.16	29.16	29.21	29.20	29.13	29.11	29.15

Thursday Sep 21 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	82°	79°	77°	79°	87°	94°	96°	89°
wind	11mph	7mph	5mph	8mph	8mph	9mph	10mph	13mph
pressure in	29.19	29.20	29.21	29.25	29.28	29.20	29.17	29.21

Wednesday Sep 21 2022	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	80°	77°	74°	78°	88°	93°	93°	84°
wind	9mph	5mph	2mph	2mph	4mph	7mph	9mph	9mph
pressure in	29.28	29.28	29.29	29.32	29.31	29.24	29.20	29.25

Tuesday Sep 21 2021	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	82°	79°	78°	80°	89°	94°	90°	82°
wind	10mph	7mph	5mph	6mph	6mph	8mph	13mph	13mph
pressure in	29.20	29.21	29.23	29.30	29.35	29.31	29.33	29.41

Monday Sep 21 2020	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	71°	73°	71°	71°	75°	76°	73°	71°
wind	10mph	12mph	14mph	14mph	15mph	16mph	17mph	15mph
pressure in	29.30	29.26	29.23	29.26	29.29	29.23	29.20	29.22

Saturday Sep 21 2019	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	79°	78°	77°	79°	84°	88°	89°	82°
wind	13mph	9mph	9mph	9mph	12mph	13mph	14mph	14mph
pressure in	29.28	29.28	29.29	29.32	29.33	29.28	29.23	29.27

Friday Sep 21 2018	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	77°	77°	77°	78°	82°	85°	86°	80°
wind	9mph	10mph	9mph	10mph	12mph	11mph	10mph	7mph
pressure in	29.20	29.19	29.19	29.22	29.24	29.19	29.17	29.20

* San Antonio, TX weather for September 21 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page San Antonio, TX Weather for September 21, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on September 21 for previous years is presented.