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August, CA Climate

1991 to 2020 normals at Stockton Fire Stn 4, 3.3 mi from the center of August, elevation 12 ft.

Average weather by month

Select a month for daily normals and last year's weather

MonthRangeHighLowPrecip.Snow
January58°39°3.57 in0.0 in
February65°42°3.13 in0.0 in
March70°46°2.36 in0.0 in
April75°49°1.45 in0.0 in
May83°54°0.57 in0.0 in
June91°58°0.13 in0.0 in
July95°61°0.00 in0.0 in
August95°60°0.02 in0.0 in
September92°57°0.08 in0.0 in
October82°51°1.01 in0.0 in
November69°44°1.82 in0.0 in
December59°39°3.15 in0.0 in
Year78°17.29 in0.0 in

Frequently asked questions

What is the hottest month in August, CA?
August is the warmest month, with a normal high of 95°F at Stockton Fire Stn 4.
What is the coldest month in August, CA?
December is the coldest month, with a normal low of 39°F.
What is the wettest month in August, CA?
January has the most precipitation on average, about 3.57 inches.