Brighton September Weather Averages Colorado, United States of America

September Weather Averages for Brighton

High Temp	28°C	82°F
Low Temp	12°C	54°F
Avg Temp	20°C	67°F
Sunshine Hours	302 hours
Rainfall	30.17 mm	1.19 In
Rain days	3 days
Pressure	1015 mb	30 In

Brighton September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	25°C / 77°F	10°C / 50°F	17°C / 62°F	337 hours	24.80 mm / 0.98 In	2 days	1017 mb / 31 In
2009	26°C / 78°F	10°C / 51°F	17°C / 63°F	308 hours	39.00 mm / 1.54 In	3 days	1018 mb / 31 In
2010	29°C / 84°F	11°C / 52°F	20°C / 67°F	339 hours	2.00 mm / 0.08 In	0 days	1015 mb / 30 In
2011	25°C / 77°F	11°C / 52°F	18°C / 64°F	287 hours	26.50 mm / 1.04 In	3 days	1019 mb / 31 In
2012	26°C / 80°F	12°C / 54°F	19°C / 66°F	309 hours	44.50 mm / 1.75 In	3 days	1018 mb / 31 In
2013	26°C / 79°F	13°C / 56°F	19°C / 66°F	276 hours	145.60 mm / 5.73 In	9 days	1013 mb / 30 In
2014	26°C / 79°F	12°C / 54°F	19°C / 65°F	309 hours	31.40 mm / 1.24 In	5 days	1015 mb / 30 In
2015	29°C / 84°F	14°C / 57°F	21°C / 70°F	302 hours	2.60 mm / 0.10 In	2 days	1015 mb / 30 In
2016	28°C / 82°F	12°C / 53°F	19°C / 66°F	317 hours	3.90 mm / 0.15 In	1 days	1016 mb / 30 In
2017	25°C / 78°F	12°C / 54°F	19°C / 66°F	285 hours	24.00 mm / 0.94 In	4 days	1015 mb / 30 In
2018	28°C / 82°F	13°C / 56°F	20°C / 68°F	301 hours	13.00 mm / 0.51 In	2 days	1015 mb / 30 In
2019	29°C / 83°F	14°C / 57°F	21°C / 70°F	325 hours	9.41 mm / 0.37 In	3 days	1013 mb / 30 In
2020	27°C / 81°F	11°C / 51°F	19°C / 66°F	304 hours	33.27 mm / 1.31 In	2 days	1018 mb / 31 In
2021	30°C / 87°F	13°C / 56°F	22°C / 71°F	305 hours	7.00 mm / 0.28 In	2 days	1012 mb / 30 In
2022	30°C / 86°F	12°C / 54°F	21°C / 70°F	282 hours	18.20 mm / 0.72 In	4 days	1014 mb / 30 In
2023	29°C / 85°F	11°C / 52°F	20°C / 68°F	311 hours	6.60 mm / 0.26 In	0 days	1013 mb / 30 In
2024	29°C / 85°F	13°C / 56°F	21°C / 69°F	277 hours	75.77 mm / 2.98 In	4 days	1013 mb / 30 In

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