Westerville May Weather Averages Ohio, United States of America

May Weather Averages for Westerville

High Temp	22°C	71°F
Low Temp	12°C	54°F
Avg Temp	17°C	63°F
Sunshine Hours	178 hours
Rainfall	115.08 mm	4.53 In
Rain days	10 days
Pressure	1015 mb	30 In

Westerville May Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	19°C / 66°F	9°C / 48°F	14°C / 57°F	198 hours	152.26 mm / 5.99 In	11 days	1012 mb / 30 In
2009	21°C / 70°F	11°C / 51°F	16°C / 61°F	205 hours	104.32 mm / 4.11 In	9 days	1016 mb / 30 In
2010	22°C / 72°F	13°C / 55°F	18°C / 64°F	222 hours	139.71 mm / 5.50 In	10 days	1015 mb / 30 In
2011	21°C / 69°F	12°C / 53°F	16°C / 61°F	141 hours	185.06 mm / 7.29 In	16 days	1013 mb / 30 In
2012	25°C / 77°F	14°C / 56°F	19°C / 67°F	271 hours	67.09 mm / 2.64 In	6 days	1015 mb / 30 In
2013	22°C / 72°F	12°C / 54°F	17°C / 63°F	206 hours	44.90 mm / 1.77 In	5 days	1016 mb / 30 In
2014	22°C / 71°F	11°C / 52°F	16°C / 62°F	184 hours	93.09 mm / 3.66 In	8 days	1016 mb / 30 In
2015	24°C / 75°F	13°C / 56°F	19°C / 65°F	215 hours	85.26 mm / 3.36 In	10 days	1019 mb / 31 In
2016	20°C / 68°F	11°C / 51°F	15°C / 60°F	155 hours	99.62 mm / 3.92 In	11 days	1015 mb / 30 In
2017	20°C / 68°F	11°C / 51°F	16°C / 60°F	162 hours	167.07 mm / 6.58 In	11 days	1011 mb / 30 In
2018	26°C / 79°F	16°C / 61°F	21°C / 70°F	211 hours	135.39 mm / 5.33 In	15 days	1015 mb / 30 In
2019	23°C / 73°F	14°C / 57°F	18°C / 65°F	183 hours	126.92 mm / 5.00 In	18 days	1014 mb / 30 In
2020	18°C / 65°F	10°C / 51°F	14°C / 58°F	67 hours	122.87 mm / 4.84 In	10 days	1016 mb / 30 In
2021	19°C / 66°F	11°C / 51°F	15°C / 59°F	132 hours	108.65 mm / 4.28 In	6 days	1020 mb / 31 In
2022	23°C / 73°F	13°C / 55°F	18°C / 64°F	176 hours	115.00 mm / 4.53 In	11 days	1015 mb / 30 In
2023	21°C / 69°F	10°C / 50°F	15°C / 59°F	186 hours	98.85 mm / 3.89 In	7 days	1017 mb / 31 In
2024	22°C / 72°F	14°C / 57°F	18°C / 64°F	136 hours	147.43 mm / 5.80 In	11 days	1012 mb / 30 In

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