Laval September Weather Averages Quebec, Canada

September Weather Averages for Laval

High Temp	21°C	70°F
Low Temp	12°C	54°F
Avg Temp	16°C	61°F
Sunshine Hours	205 hours
Rainfall	106.03 mm	4.17 In
Rain days	7 days
Pressure	1017 mb	31 In

Laval September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	21°C / 70°F	12°C / 53°F	16°C / 61°F	221 hours	60.70 mm / 2.39 In	4 days	1019 mb / 31 In
2009	20°C / 68°F	10°C / 50°F	15°C / 59°F	246 hours	81.42 mm / 3.21 In	6 days	1018 mb / 31 In
2010	20°C / 68°F	12°C / 53°F	16°C / 60°F	155 hours	208.37 mm / 8.20 In	12 days	1012 mb / 30 In
2011	21°C / 70°F	13°C / 55°F	17°C / 62°F	228 hours	144.72 mm / 5.70 In	9 days	1016 mb / 30 In
2012	20°C / 67°F	11°C / 51°F	15°C / 59°F	211 hours	186.98 mm / 7.36 In	9 days	1015 mb / 30 In
2013	20°C / 67°F	10°C / 51°F	15°C / 58°F	226 hours	106.34 mm / 4.19 In	5 days	1015 mb / 30 In
2014	20°C / 68°F	11°C / 51°F	15°C / 60°F	201 hours	71.06 mm / 2.80 In	6 days	1017 mb / 31 In
2015	23°C / 73°F	13°C / 56°F	18°C / 64°F	171 hours	101.98 mm / 4.02 In	7 days	1018 mb / 31 In
2016	22°C / 72°F	12°C / 54°F	17°C / 63°F	281 hours	45.28 mm / 1.78 In	3 days	1019 mb / 31 In
2017	24°C / 74°F	14°C / 57°F	18°C / 65°F	276 hours	41.83 mm / 1.65 In	2 days	1017 mb / 30 In
2018	22°C / 72°F	13°C / 56°F	18°C / 64°F	196 hours	85.41 mm / 3.36 In	6 days	1021 mb / 31 In
2019	20°C / 67°F	12°C / 53°F	16°C / 60°F	196 hours	91.55 mm / 3.60 In	8 days	1018 mb / 31 In
2020	19°C / 67°F	12°C / 54°F	16°C / 60°F	165 hours	107.78 mm / 4.24 In	9 days	1018 mb / 31 In
2021	21°C / 70°F	13°C / 56°F	17°C / 63°F	156 hours	84.40 mm / 3.32 In	9 days	1015 mb / 30 In
2022	20°C / 68°F	12°C / 53°F	15°C / 60°F	148 hours	91.65 mm / 3.61 In	6 days	1016 mb / 30 In
2023	24°C / 75°F	12°C / 54°F	18°C / 64°F	226 hours	69.80 mm / 2.75 In	4 days	1018 mb / 31 In
2024	22°C / 71°F	13°C / 55°F	17°C / 63°F	195 hours	177.95 mm / 7.01 In	4 days	1019 mb / 31 In

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