South River September Weather Averages New Jersey, United States of America

September Weather Averages for South River

High Temp	25°C	77°F
Low Temp	17°C	62°F
Avg Temp	20°C	69°F
Sunshine Hours	200 hours
Rainfall	94.44 mm	3.72 In
Rain days	7 days
Pressure	1018 mb	31 In

South River September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2009	22°C / 72°F	14°C / 58°F	18°C / 65°F	180 hours	89.73 mm / 3.53 In	5 days	1018 mb / 31 In
2010	26°C / 79°F	16°C / 61°F	21°C / 69°F	225 hours	98.73 mm / 3.89 In	6 days	1014 mb / 30 In
2011	24°C / 74°F	16°C / 61°F	20°C / 68°F	161 hours	150.36 mm / 5.92 In	10 days	1016 mb / 30 In
2012	24°C / 74°F	16°C / 60°F	19°C / 67°F	214 hours	107.91 mm / 4.25 In	10 days	1016 mb / 30 In
2013	23°C / 74°F	14°C / 57°F	18°C / 65°F	280 hours	48.80 mm / 1.92 In	4 days	1016 mb / 30 In
2014	24°C / 76°F	15°C / 59°F	19°C / 67°F	210 hours	25.49 mm / 1.00 In	5 days	1019 mb / 31 In
2015	26°C / 78°F	17°C / 63°F	21°C / 70°F	181 hours	114.27 mm / 4.50 In	6 days	1018 mb / 31 In
2016	26°C / 78°F	17°C / 63°F	21°C / 70°F	238 hours	73.19 mm / 2.88 In	10 days	1019 mb / 31 In
2017	26°C / 78°F	18°C / 65°F	22°C / 71°F	222 hours	51.70 mm / 2.04 In	8 days	1017 mb / 30 In
2018	25°C / 78°F	20°C / 67°F	22°C / 72°F	104 hours	198.30 mm / 7.81 In	13 days	1021 mb / 31 In
2019	26°C / 79°F	18°C / 65°F	22°C / 72°F	227 hours	24.70 mm / 0.97 In	2 days	1019 mb / 31 In
2020	25°C / 77°F	18°C / 64°F	21°C / 70°F	216 hours	79.50 mm / 3.13 In	4 days	1019 mb / 31 In
2021	25°C / 77°F	17°C / 63°F	21°C / 69°F	185 hours	101.24 mm / 3.99 In	7 days	1016 mb / 30 In
2022	25°C / 78°F	16°C / 60°F	20°C / 68°F	228 hours	86.90 mm / 3.42 In	5 days	1017 mb / 31 In
2023	25°C / 78°F	16°C / 61°F	20°C / 69°F	172 hours	192.15 mm / 7.56 In	9 days	1017 mb / 31 In
2024	23°C / 74°F	17°C / 62°F	20°C / 68°F	164 hours	68.10 mm / 2.68 In	3 days	1019 mb / 31 In

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