Grass Valley August Weather Averages California, United States of America

August Weather Averages for Grass Valley

High Temp	32°C	90°F
Low Temp	17°C	62°F
Avg Temp	24°C	76°F
Sunshine Hours	358 hours
Rainfall	3.40 mm	0.13 In
Rain days	1 days
Pressure	1013 mb	30 In

Grass Valley August Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	32°C / 90°F	17°C / 63°F	24°C / 76°F	368 hours	0.20 mm / 0.01 In	0 days	1011 mb / 30 In
2009	31°C / 88°F	16°C / 61°F	23°C / 73°F	356 hours	9.80 mm / 0.39 In	1 days	1014 mb / 30 In
2010	30°C / 85°F	14°C / 56°F	21°C / 70°F	355 hours	2.70 mm / 0.11 In	2 days	1012 mb / 30 In
2011	30°C / 87°F	14°C / 58°F	22°C / 72°F	371 hours	0.00 mm / 0.00 In	0 days	1013 mb / 30 In
2012	32°C / 90°F	16°C / 61°F	24°C / 75°F	370 hours	0.00 mm / 0.00 In	0 days	1012 mb / 30 In
2013	30°C / 87°F	14°C / 58°F	22°C / 72°F	371 hours	0.00 mm / 0.00 In	0 days	1013 mb / 30 In
2014	30°C / 87°F	16°C / 60°F	23°C / 73°F	341 hours	14.40 mm / 0.57 In	2 days	1013 mb / 30 In
2015	31°C / 88°F	15°C / 60°F	23°C / 73°F	351 hours	0.50 mm / 0.02 In	0 days	1013 mb / 30 In
2016	32°C / 89°F	16°C / 60°F	23°C / 73°F	370 hours	0.00 mm / 0.00 In	0 days	1013 mb / 30 In
2017	34°C / 94°F	19°C / 67°F	26°C / 79°F	362 hours	0.80 mm / 0.03 In	0 days	1013 mb / 30 In
2018	32°C / 90°F	17°C / 63°F	24°C / 76°F	372 hours	0.00 mm / 0.00 In	0 days	1014 mb / 30 In
2019	33°C / 92°F	18°C / 64°F	25°C / 77°F	367 hours	2.50 mm / 0.10 In	1 days	1013 mb / 30 In
2020	34°C / 94°F	20°C / 68°F	28°C / 82°F	348 hours	0.40 mm / 0.02 In	0 days	1011 mb / 30 In
2021	34°C / 94°F	19°C / 66°F	27°C / 81°F	352 hours	0.00 mm / 0.00 In	0 days	1010 mb / 30 In
2022	36°C / 97°F	19°C / 66°F	27°C / 81°F	366 hours	0.70 mm / 0.03 In	0 days	1011 mb / 30 In
2023	34°C / 93°F	18°C / 64°F	26°C / 79°F	325 hours	22.30 mm / 0.88 In	3 days	1012 mb / 30 In
2024	33°C / 91°F	17°C / 63°F	25°C / 76°F	354 hours	0.37 mm / 0.01 In	0 days	1013 mb / 30 In

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