San Antonio September Weather Averages Texas, United States of America

September Weather Averages for San Antonio

High Temp	33°C	91°F
Low Temp	23°C	73°F
Avg Temp	27°C	81°F
Sunshine Hours	201 hours
Rainfall	90.36 mm	3.56 In
Rain days	7 days
Pressure	1014 mb	30 In

San Antonio September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	33°C / 91°F	21°C / 70°F	27°C / 80°F	308 hours	6.18 mm / 0.24 In	0 days	1014 mb / 30 In
2009	31°C / 87°F	22°C / 71°F	26°C / 78°F	177 hours	113.64 mm / 4.47 In	11 days	1014 mb / 30 In
2010	31°C / 87°F	22°C / 71°F	26°C / 78°F	149 hours	203.69 mm / 8.02 In	9 days	1013 mb / 30 In
2011	35°C / 95°F	22°C / 72°F	28°C / 83°F	319 hours	21.12 mm / 0.83 In	5 days	1013 mb / 30 In
2012	32°C / 90°F	21°C / 70°F	26°C / 80°F	214 hours	102.76 mm / 4.05 In	6 days	1015 mb / 30 In
2013	33°C / 91°F	23°C / 73°F	27°C / 81°F	202 hours	148.00 mm / 5.83 In	9 days	1012 mb / 30 In
2014	31°C / 88°F	22°C / 72°F	26°C / 79°F	179 hours	73.45 mm / 2.89 In	10 days	1014 mb / 30 In
2015	33°C / 92°F	23°C / 74°F	28°C / 82°F	221 hours	27.88 mm / 1.10 In	3 days	1013 mb / 30 In
2016	32°C / 90°F	23°C / 74°F	27°C / 81°F	182 hours	49.30 mm / 1.94 In	4 days	1015 mb / 30 In
2017	32°C / 90°F	23°C / 73°F	27°C / 80°F	206 hours	86.12 mm / 3.39 In	5 days	1014 mb / 30 In
2018	30°C / 86°F	24°C / 74°F	26°C / 79°F	62 hours	342.52 mm / 13.48 In	21 days	1013 mb / 30 In
2019	34°C / 94°F	25°C / 77°F	29°C / 85°F	194 hours	39.28 mm / 1.55 In	6 days	1014 mb / 30 In
2020	30°C / 86°F	22°C / 72°F	26°C / 78°F	161 hours	138.22 mm / 5.44 In	11 days	1014 mb / 30 In
2021	34°C / 94°F	23°C / 73°F	28°C / 83°F	248 hours	15.10 mm / 0.59 In	5 days	1013 mb / 30 In
2022	33°C / 92°F	23°C / 73°F	28°C / 82°F	180 hours	24.05 mm / 0.95 In	5 days	1015 mb / 30 In
2023	38°C / 101°F	24°C / 75°F	30°C / 86°F	263 hours	15.68 mm / 0.62 In	0 days	1013 mb / 30 In
2024	34°C / 94°F	23°C / 74°F	28°C / 83°F	255 hours	44.87 mm / 1.77 In	1 days	1012 mb / 30 In

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