Napanee September Weather Averages Ontario, Canada

September Weather Averages for Napanee

High Temp	21°C	69°F
Low Temp	14°C	57°F
Avg Temp	17°C	63°F
Sunshine Hours	221 hours
Rainfall	95.75 mm	3.77 In
Rain days	7 days
Pressure	1017 mb	31 In

Napanee September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	20°C / 69°F	13°C / 56°F	17°C / 62°F	224 hours	78.17 mm / 3.08 In	5 days	1019 mb / 31 In
2009	19°C / 67°F	12°C / 54°F	16°C / 61°F	255 hours	53.68 mm / 2.11 In	7 days	1018 mb / 31 In
2010	20°C / 67°F	13°C / 56°F	17°C / 62°F	173 hours	163.02 mm / 6.42 In	11 days	1013 mb / 30 In
2011	20°C / 69°F	14°C / 58°F	17°C / 63°F	204 hours	150.72 mm / 5.93 In	9 days	1015 mb / 30 In
2012	20°C / 67°F	13°C / 56°F	17°C / 62°F	249 hours	102.58 mm / 4.04 In	7 days	1015 mb / 30 In
2013	19°C / 66°F	13°C / 55°F	16°C / 60°F	251 hours	115.56 mm / 4.55 In	5 days	1016 mb / 30 In
2014	20°C / 67°F	13°C / 55°F	16°C / 62°F	248 hours	81.95 mm / 3.23 In	6 days	1018 mb / 31 In
2015	22°C / 71°F	16°C / 61°F	19°C / 66°F	195 hours	98.83 mm / 3.89 In	7 days	1018 mb / 31 In
2016	23°C / 73°F	15°C / 60°F	19°C / 66°F	280 hours	73.72 mm / 2.90 In	4 days	1019 mb / 31 In
2017	21°C / 71°F	14°C / 57°F	18°C / 64°F	303 hours	39.68 mm / 1.56 In	3 days	1017 mb / 31 In
2018	21°C / 71°F	15°C / 59°F	18°C / 65°F	222 hours	94.53 mm / 3.72 In	8 days	1021 mb / 31 In
2019	20°C / 68°F	13°C / 56°F	17°C / 62°F	219 hours	83.51 mm / 3.29 In	10 days	1018 mb / 31 In
2020	20°C / 68°F	13°C / 56°F	16°C / 62°F	210 hours	81.68 mm / 3.22 In	7 days	1018 mb / 31 In
2021	21°C / 71°F	14°C / 57°F	18°C / 64°F	179 hours	112.20 mm / 4.42 In	6 days	1015 mb / 30 In
2022	20°C / 69°F	13°C / 56°F	17°C / 62°F	167 hours	108.78 mm / 4.28 In	9 days	1016 mb / 30 In
2023	23°C / 73°F	13°C / 56°F	18°C / 64°F	205 hours	34.52 mm / 1.36 In	2 days	1019 mb / 31 In
2024	21°C / 70°F	15°C / 58°F	18°C / 64°F	183 hours	136.98 mm / 5.39 In	3 days	1019 mb / 31 In

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