Costa Mesa April Weather Averages California, United States of America

April Weather Averages for Costa Mesa

High Temp	20°C	67°F
Low Temp	13°C	56°F
Avg Temp	16°C	61°F
Sunshine Hours	290 hours
Rainfall	15.39 mm	0.61 In
Rain days	1 days
Pressure	1015 mb	30 In

Costa Mesa April 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	345 hours	1.10 mm / 0.04 In	0 days	1015 mb / 30 In
2009	20°C / 68°F	11°C / 52°F	15°C / 60°F	332 hours	3.10 mm / 0.12 In	0 days	1015 mb / 30 In
2010	19°C / 66°F	10°C / 51°F	14°C / 58°F	313 hours	24.33 mm / 0.96 In	1 days	1014 mb / 30 In
2011	19°C / 67°F	11°C / 53°F	15°C / 59°F	287 hours	5.00 mm / 0.20 In	1 days	1015 mb / 30 In
2012	19°C / 66°F	12°C / 54°F	15°C / 60°F	308 hours	48.73 mm / 1.92 In	2 days	1015 mb / 30 In
2013	20°C / 67°F	13°C / 55°F	16°C / 61°F	308 hours	4.20 mm / 0.17 In	0 days	1014 mb / 30 In
2014	21°C / 69°F	13°C / 56°F	17°C / 62°F	305 hours	9.80 mm / 0.39 In	0 days	1014 mb / 30 In
2015	21°C / 69°F	14°C / 57°F	17°C / 63°F	277 hours	4.10 mm / 0.16 In	2 days	1014 mb / 30 In
2016	20°C / 69°F	14°C / 57°F	17°C / 63°F	235 hours	23.60 mm / 0.93 In	3 days	1015 mb / 30 In
2017	21°C / 70°F	15°C / 59°F	18°C / 64°F	347 hours	1.10 mm / 0.04 In	0 days	1015 mb / 30 In
2018	19°C / 67°F	14°C / 57°F	17°C / 62°F	315 hours	0.70 mm / 0.03 In	0 days	1016 mb / 30 In
2019	19°C / 67°F	15°C / 58°F	17°C / 62°F	268 hours	5.70 mm / 0.22 In	0 days	1015 mb / 30 In
2020	19°C / 67°F	14°C / 58°F	17°C / 63°F	212 hours	88.20 mm / 3.47 In	5 days	1014 mb / 30 In
2021	20°C / 67°F	14°C / 57°F	17°C / 62°F	262 hours	2.50 mm / 0.10 In	0 days	1014 mb / 30 In
2022	21°C / 70°F	14°C / 57°F	17°C / 63°F	311 hours	6.40 mm / 0.25 In	0 days	1014 mb / 30 In
2023	19°C / 66°F	12°C / 54°F	15°C / 60°F	294 hours	3.70 mm / 0.15 In	0 days	1015 mb / 30 In
2024	17°C / 63°F	14°C / 56°F	15°C / 60°F	269 hours	15.05 mm / 0.59 In	2 days	1016 mb / 30 In

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