Saint John May Weather Averages New Brunswick, Canada

May Weather Averages for Saint John

High Temp	13°C	56°F
Low Temp	6°C	43°F
Avg Temp	10°C	49°F
Sunshine Hours	149 hours
Rainfall	109.18 mm	4.30 In
Rain days	8 days
Pressure	1016 mb	30 In

Saint John May Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	13°C / 55°F	5°C / 42°F	9°C / 48°F	185 hours	73.20 mm / 2.88 In	7 days	1009 mb / 30 In
2009	13°C / 55°F	6°C / 44°F	10°C / 49°F	169 hours	114.86 mm / 4.52 In	11 days	1016 mb / 30 In
2010	14°C / 57°F	7°C / 45°F	11°C / 51°F	174 hours	69.30 mm / 2.73 In	7 days	1012 mb / 30 In
2011	12°C / 54°F	6°C / 44°F	9°C / 49°F	80 hours	143.70 mm / 5.66 In	11 days	1018 mb / 31 In
2012	14°C / 58°F	7°C / 45°F	11°C / 52°F	163 hours	126.16 mm / 4.97 In	10 days	1017 mb / 31 In
2013	13°C / 55°F	6°C / 43°F	9°C / 49°F	174 hours	166.56 mm / 6.56 In	9 days	1018 mb / 31 In
2014	13°C / 55°F	5°C / 41°F	9°C / 48°F	154 hours	98.91 mm / 3.89 In	9 days	1016 mb / 30 In
2015	13°C / 56°F	6°C / 43°F	10°C / 50°F	183 hours	60.73 mm / 2.39 In	8 days	1018 mb / 31 In
2016	13°C / 55°F	6°C / 43°F	10°C / 49°F	92 hours	100.36 mm / 3.95 In	8 days	1014 mb / 30 In
2017	13°C / 55°F	6°C / 43°F	10°C / 49°F	136 hours	228.91 mm / 9.01 In	9 days	1013 mb / 30 In
2018	14°C / 58°F	6°C / 43°F	10°C / 51°F	230 hours	72.96 mm / 2.87 In	7 days	1016 mb / 30 In
2019	11°C / 52°F	5°C / 40°F	8°C / 46°F	127 hours	124.52 mm / 4.90 In	8 days	1015 mb / 30 In
2020	13°C / 55°F	5°C / 41°F	9°C / 48°F	125 hours	105.92 mm / 4.17 In	7 days	1013 mb / 30 In
2021	13°C / 56°F	6°C / 42°F	9°C / 49°F	101 hours	100.81 mm / 3.97 In	10 days	1015 mb / 30 In
2022	15°C / 59°F	7°C / 44°F	11°C / 51°F	179 hours	80.70 mm / 3.18 In	5 days	1018 mb / 31 In
2023	15°C / 59°F	5°C / 42°F	10°C / 50°F	194 hours	112.20 mm / 4.42 In	5 days	1014 mb / 30 In
2024	14°C / 57°F	6°C / 44°F	10°C / 50°F	104 hours	40.31 mm / 1.59 In	2 days	1014 mb / 30 In

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