Las Vegas September Weather Averages Nevada, United States of America

September Weather Averages for Las Vegas

High Temp	33°C	92°F
Low Temp	21°C	69°F
Avg Temp	27°C	81°F
Sunshine Hours	341 hours
Rainfall	6.27 mm	0.25 In
Rain days	2 days
Pressure	1011 mb	30 In

Las Vegas September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	34°C / 93°F	19°C / 66°F	26°C / 80°F	359 hours	0.10 mm / 0.00 In	0 days	1011 mb / 30 In
2009	34°C / 93°F	20°C / 69°F	27°C / 81°F	353 hours	1.00 mm / 0.04 In	0 days	1012 mb / 30 In
2010	34°C / 94°F	18°C / 64°F	26°C / 79°F	359 hours	0.00 mm / 0.00 In	0 days	1010 mb / 30 In
2011	33°C / 91°F	21°C / 69°F	27°C / 80°F	346 hours	5.21 mm / 0.20 In	2 days	1012 mb / 30 In
2012	33°C / 92°F	21°C / 70°F	27°C / 81°F	337 hours	5.81 mm / 0.23 In	3 days	1013 mb / 30 In
2013	30°C / 87°F	19°C / 66°F	25°C / 76°F	319 hours	15.64 mm / 0.62 In	5 days	1010 mb / 30 In
2014	32°C / 90°F	21°C / 70°F	27°C / 80°F	333 hours	21.00 mm / 0.83 In	3 days	1010 mb / 30 In
2015	34°C / 93°F	22°C / 72°F	28°C / 83°F	318 hours	4.10 mm / 0.16 In	3 days	1010 mb / 30 In
2016	31°C / 88°F	19°C / 66°F	25°C / 77°F	350 hours	1.20 mm / 0.05 In	0 days	1013 mb / 30 In
2017	31°C / 87°F	19°C / 67°F	25°C / 77°F	340 hours	12.36 mm / 0.49 In	3 days	1011 mb / 30 In
2018	34°C / 94°F	22°C / 71°F	28°C / 83°F	360 hours	0.00 mm / 0.00 In	0 days	1010 mb / 30 In
2019	32°C / 89°F	19°C / 67°F	26°C / 78°F	342 hours	2.90 mm / 0.11 In	3 days	1010 mb / 30 In
2020	36°C / 96°F	23°C / 74°F	30°C / 86°F	351 hours	0.00 mm / 0.00 In	0 days	1012 mb / 30 In
2021	36°C / 97°F	22°C / 72°F	29°C / 85°F	352 hours	2.10 mm / 0.08 In	1 days	1010 mb / 30 In
2022	36°C / 97°F	23°C / 74°F	30°C / 86°F	337 hours	3.40 mm / 0.13 In	2 days	1009 mb / 30 In
2023	34°C / 92°F	20°C / 69°F	27°C / 80°F	323 hours	23.79 mm / 0.94 In	2 days	1010 mb / 30 In
2024	34°C / 94°F	22°C / 72°F	28°C / 83°F	335 hours	1.89 mm / 0.07 In	1 days	1009 mb / 30 In

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