Galveston September Weather Averages Texas, United States of America

September Weather Averages for Galveston

High Temp	29°C	85°F
Low Temp	25°C	77°F
Avg Temp	27°C	81°F
Sunshine Hours	182 hours
Rainfall	184.08 mm	7.25 In
Rain days	13 days
Pressure	1014 mb	30 In

Galveston September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	29°C / 83°F	23°C / 74°F	26°C / 78°F	268 hours	206.58 mm / 8.13 In	3 days	1014 mb / 30 In
2009	28°C / 83°F	24°C / 75°F	26°C / 79°F	166 hours	213.76 mm / 8.42 In	15 days	1014 mb / 30 In
2010	30°C / 85°F	25°C / 78°F	27°C / 81°F	187 hours	134.87 mm / 5.31 In	17 days	1013 mb / 30 In
2011	31°C / 87°F	24°C / 75°F	27°C / 81°F	280 hours	70.64 mm / 2.78 In	5 days	1014 mb / 30 In
2012	29°C / 84°F	24°C / 75°F	27°C / 80°F	229 hours	149.82 mm / 5.90 In	8 days	1015 mb / 30 In
2013	30°C / 86°F	25°C / 78°F	28°C / 82°F	182 hours	178.26 mm / 7.02 In	18 days	1013 mb / 30 In
2014	29°C / 84°F	25°C / 77°F	27°C / 80°F	121 hours	218.29 mm / 8.59 In	16 days	1015 mb / 30 In
2015	29°C / 84°F	25°C / 76°F	27°C / 80°F	180 hours	253.93 mm / 10.00 In	10 days	1014 mb / 30 In
2016	30°C / 86°F	26°C / 78°F	28°C / 82°F	196 hours	140.07 mm / 5.51 In	18 days	1015 mb / 30 In
2017	29°C / 85°F	24°C / 75°F	27°C / 80°F	261 hours	37.59 mm / 1.48 In	6 days	1014 mb / 30 In
2018	29°C / 84°F	26°C / 79°F	27°C / 81°F	82 hours	537.23 mm / 21.15 In	26 days	1014 mb / 30 In
2019	31°C / 87°F	26°C / 79°F	28°C / 83°F	203 hours	258.15 mm / 10.16 In	14 days	1015 mb / 30 In
2020	29°C / 84°F	24°C / 76°F	27°C / 80°F	125 hours	194.71 mm / 7.67 In	17 days	1013 mb / 30 In
2021	29°C / 84°F	24°C / 76°F	27°C / 80°F	114 hours	218.02 mm / 8.58 In	13 days	1014 mb / 30 In
2022	30°C / 85°F	24°C / 76°F	27°C / 80°F	170 hours	55.60 mm / 2.19 In	10 days	1015 mb / 30 In
2023	31°C / 88°F	28°C / 82°F	29°C / 84°F	238 hours	77.90 mm / 3.07 In	2 days	1014 mb / 30 In
2024	28°C / 83°F	26°C / 79°F	27°C / 81°F	179 hours	206.40 mm / 8.13 In	6 days	1011 mb / 30 In

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