Rochester September Weather Averages New York, United States of America

September Weather Averages for Rochester

High Temp	22°C	72°F
Low Temp	14°C	56°F
Avg Temp	18°C	64°F
Sunshine Hours	207 hours
Rainfall	79.02 mm	3.11 In
Rain days	7 days
Pressure	1017 mb	31 In

Rochester September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	22°C / 72°F	13°C / 56°F	17°C / 63°F	228 hours	78.11 mm / 3.08 In	7 days	1019 mb / 31 In
2009	21°C / 70°F	13°C / 55°F	16°C / 62°F	196 hours	58.34 mm / 2.30 In	7 days	1018 mb / 31 In
2010	21°C / 70°F	13°C / 56°F	17°C / 63°F	163 hours	102.22 mm / 4.02 In	9 days	1013 mb / 30 In
2011	22°C / 71°F	14°C / 57°F	18°C / 64°F	193 hours	133.27 mm / 5.25 In	13 days	1015 mb / 30 In
2012	21°C / 71°F	12°C / 54°F	17°C / 62°F	222 hours	78.51 mm / 3.09 In	10 days	1015 mb / 30 In
2013	21°C / 70°F	12°C / 53°F	16°C / 61°F	231 hours	83.66 mm / 3.29 In	7 days	1016 mb / 30 In
2014	22°C / 71°F	12°C / 54°F	17°C / 62°F	248 hours	40.55 mm / 1.60 In	5 days	1018 mb / 31 In
2015	24°C / 74°F	15°C / 59°F	19°C / 66°F	195 hours	112.65 mm / 4.44 In	7 days	1018 mb / 31 In
2016	24°C / 76°F	15°C / 59°F	19°C / 67°F	280 hours	60.81 mm / 2.39 In	6 days	1019 mb / 31 In
2017	23°C / 73°F	15°C / 58°F	18°C / 65°F	289 hours	43.57 mm / 1.72 In	4 days	1018 mb / 31 In
2018	23°C / 73°F	16°C / 61°F	19°C / 67°F	188 hours	110.19 mm / 4.34 In	7 days	1021 mb / 31 In
2019	22°C / 72°F	14°C / 56°F	18°C / 64°F	194 hours	64.75 mm / 2.55 In	7 days	1018 mb / 31 In
2020	22°C / 71°F	14°C / 56°F	17°C / 63°F	207 hours	70.41 mm / 2.77 In	4 days	1018 mb / 31 In
2021	22°C / 72°F	14°C / 57°F	18°C / 64°F	146 hours	102.60 mm / 4.04 In	7 days	1015 mb / 30 In
2022	21°C / 71°F	14°C / 56°F	17°C / 63°F	165 hours	100.90 mm / 3.97 In	9 days	1016 mb / 30 In
2023	24°C / 75°F	12°C / 54°F	18°C / 64°F	207 hours	29.17 mm / 1.15 In	0 days	1019 mb / 31 In
2024	23°C / 73°F	14°C / 58°F	18°C / 65°F	182 hours	72.71 mm / 2.86 In	2 days	1018 mb / 31 In

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