Hercules May Weather Averages California, United States of America

May Weather Averages for Hercules

High Temp	21°C	70°F
Low Temp	11°C	51°F
Avg Temp	15°C	60°F
Sunshine Hours	290 hours
Rainfall	15.76 mm	0.62 In
Rain days	2 days
Pressure	1015 mb	30 In

Hercules May Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	22°C / 72°F	10°C / 51°F	16°C / 61°F	347 hours	7.30 mm / 0.29 In	1 days	1014 mb / 30 In
2009	23°C / 73°F	11°C / 52°F	16°C / 61°F	306 hours	19.20 mm / 0.76 In	3 days	1015 mb / 30 In
2010	19°C / 66°F	9°C / 48°F	14°C / 56°F	272 hours	24.32 mm / 0.96 In	5 days	1017 mb / 31 In
2011	19°C / 66°F	8°C / 47°F	13°C / 56°F	274 hours	29.34 mm / 1.16 In	6 days	1016 mb / 30 In
2012	22°C / 71°F	10°C / 49°F	15°C / 60°F	342 hours	0.10 mm / 0.00 In	0 days	1015 mb / 30 In
2013	23°C / 74°F	11°C / 52°F	17°C / 62°F	314 hours	8.70 mm / 0.34 In	2 days	1016 mb / 30 In
2014	24°C / 76°F	11°C / 52°F	17°C / 63°F	310 hours	0.00 mm / 0.00 In	0 days	1016 mb / 30 In
2015	19°C / 65°F	10°C / 50°F	14°C / 57°F	250 hours	1.60 mm / 0.06 In	1 days	1014 mb / 30 In
2016	21°C / 70°F	11°C / 53°F	16°C / 60°F	234 hours	22.30 mm / 0.88 In	3 days	1014 mb / 30 In
2017	22°C / 71°F	11°C / 52°F	16°C / 61°F	295 hours	0.50 mm / 0.02 In	0 days	1014 mb / 30 In
2018	21°C / 69°F	11°C / 53°F	16°C / 60°F	277 hours	3.60 mm / 0.14 In	2 days	1015 mb / 30 In
2019	19°C / 67°F	11°C / 52°F	15°C / 58°F	235 hours	64.31 mm / 2.53 In	5 days	1013 mb / 30 In
2020	23°C / 73°F	13°C / 56°F	18°C / 64°F	257 hours	26.83 mm / 1.06 In	4 days	1015 mb / 30 In
2021	23°C / 73°F	11°C / 52°F	16°C / 61°F	347 hours	0.00 mm / 0.00 In	0 days	1014 mb / 30 In
2022	23°C / 74°F	10°C / 51°F	16°C / 61°F	330 hours	2.50 mm / 0.10 In	1 days	1015 mb / 30 In
2023	21°C / 69°F	11°C / 51°F	15°C / 59°F	254 hours	29.95 mm / 1.18 In	4 days	1014 mb / 30 In
2024	20°C / 68°F	11°C / 52°F	15°C / 59°F	341 hours	18.98 mm / 0.75 In	1 days	1014 mb / 30 In

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