San Marcos July Weather Averages California, United States of America

July Weather Averages for San Marcos

High Temp	27°C	81°F
Low Temp	18°C	64°F
Avg Temp	22°C	72°F
Sunshine Hours	355 hours
Rainfall	3.04 mm	0.12 In
Rain days	0 days
Pressure	1012 mb	30 In

San Marcos July Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	27°C / 81°F	17°C / 63°F	22°C / 71°F	366 hours	0.00 mm / 0.00 In	0 days	1011 mb / 30 In
2009	28°C / 83°F	17°C / 63°F	22°C / 72°F	362 hours	0.00 mm / 0.00 In	0 days	1013 mb / 30 In
2010	25°C / 77°F	15°C / 59°F	20°C / 67°F	371 hours	0.00 mm / 0.00 In	0 days	1011 mb / 30 In
2011	26°C / 78°F	17°C / 63°F	21°C / 70°F	360 hours	2.60 mm / 0.10 In	1 days	1011 mb / 30 In
2012	26°C / 78°F	17°C / 62°F	21°C / 69°F	359 hours	6.90 mm / 0.27 In	1 days	1013 mb / 30 In
2013	27°C / 80°F	18°C / 64°F	22°C / 71°F	349 hours	0.30 mm / 0.01 In	0 days	1012 mb / 30 In
2014	28°C / 82°F	18°C / 65°F	23°C / 73°F	362 hours	0.10 mm / 0.00 In	0 days	1013 mb / 30 In
2015	26°C / 80°F	18°C / 64°F	22°C / 71°F	330 hours	19.70 mm / 0.78 In	2 days	1013 mb / 30 In
2016	27°C / 81°F	18°C / 64°F	22°C / 72°F	323 hours	0.00 mm / 0.00 In	0 days	1013 mb / 30 In
2017	28°C / 82°F	20°C / 67°F	23°C / 74°F	356 hours	7.70 mm / 0.30 In	1 days	1013 mb / 30 In
2018	28°C / 83°F	21°C / 69°F	24°C / 76°F	358 hours	2.36 mm / 0.09 In	1 days	1013 mb / 30 In
2019	27°C / 81°F	18°C / 64°F	22°C / 72°F	359 hours	0.10 mm / 0.00 In	0 days	1013 mb / 30 In
2020	27°C / 81°F	18°C / 65°F	22°C / 72°F	372 hours	0.00 mm / 0.00 In	0 days	1011 mb / 30 In
2021	27°C / 81°F	19°C / 67°F	23°C / 73°F	350 hours	6.20 mm / 0.24 In	1 days	1013 mb / 30 In
2022	28°C / 82°F	17°C / 63°F	22°C / 71°F	366 hours	0.60 mm / 0.02 In	0 days	1013 mb / 30 In
2023	29°C / 85°F	18°C / 65°F	23°C / 74°F	342 hours	0.20 mm / 0.01 In	0 days	1012 mb / 30 In
2024	29°C / 83°F	18°C / 65°F	23°C / 74°F	361 hours	1.84 mm / 0.07 In	0 days	1012 mb / 30 In

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