Charlestown May Weather Averages Rhode Island, United States of America

May Weather Averages for Charlestown

High Temp	16°C	62°F
Low Temp	11°C	52°F
Avg Temp	14°C	56°F
Sunshine Hours	194 hours
Rainfall	99.53 mm	3.92 In
Rain days	8 days
Pressure	1016 mb	30 In

Charlestown May Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	15°C / 60°F	10°C / 51°F	13°C / 55°F	225 hours	85.35 mm / 3.36 In	9 days	1011 mb / 30 In
2009	16°C / 60°F	11°C / 52°F	13°C / 56°F	199 hours	90.23 mm / 3.55 In	12 days	1017 mb / 31 In
2010	18°C / 64°F	12°C / 53°F	15°C / 58°F	247 hours	63.64 mm / 2.51 In	6 days	1016 mb / 30 In
2011	17°C / 62°F	11°C / 52°F	14°C / 57°F	176 hours	118.56 mm / 4.67 In	7 days	1016 mb / 30 In
2012	18°C / 64°F	13°C / 55°F	15°C / 59°F	161 hours	134.64 mm / 5.30 In	9 days	1017 mb / 31 In
2013	17°C / 62°F	11°C / 51°F	14°C / 57°F	216 hours	114.48 mm / 4.51 In	10 days	1018 mb / 31 In
2014	16°C / 62°F	11°C / 52°F	14°C / 57°F	220 hours	88.13 mm / 3.47 In	9 days	1016 mb / 30 In
2015	18°C / 65°F	12°C / 53°F	15°C / 59°F	257 hours	28.75 mm / 1.13 In	5 days	1020 mb / 31 In
2016	16°C / 61°F	11°C / 51°F	13°C / 56°F	161 hours	74.89 mm / 2.95 In	11 days	1015 mb / 30 In
2017	15°C / 59°F	10°C / 50°F	13°C / 55°F	151 hours	172.62 mm / 6.80 In	10 days	1013 mb / 30 In
2018	18°C / 64°F	12°C / 53°F	15°C / 58°F	224 hours	54.00 mm / 2.13 In	8 days	1018 mb / 31 In
2019	16°C / 60°F	10°C / 50°F	13°C / 55°F	176 hours	137.29 mm / 5.41 In	9 days	1015 mb / 30 In
2020	15°C / 58°F	9°C / 48°F	12°C / 53°F	148 hours	109.08 mm / 4.29 In	6 days	1016 mb / 30 In
2021	16°C / 61°F	10°C / 50°F	13°C / 56°F	171 hours	153.31 mm / 6.04 In	6 days	1018 mb / 31 In
2022	17°C / 62°F	11°C / 52°F	14°C / 56°F	199 hours	70.40 mm / 2.77 In	4 days	1018 mb / 31 In
2023	17°C / 63°F	10°C / 51°F	14°C / 57°F	256 hours	91.60 mm / 3.61 In	3 days	1016 mb / 30 In
2024	14°C / 58°F	11°C / 52°F	13°C / 55°F	146 hours	90.91 mm / 3.58 In	5 days	1014 mb / 30 In

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