What is the hottest month in Olancha, CA?

July is the warmest month, with a normal high of 94°F at Haiwee.

What is the coldest month in Olancha, CA?

December is the coldest month, with a normal low of 26°F.

What is the wettest month in Olancha, CA?

February has the most precipitation on average, about 1.48 inches.

Checked Oct 25, 2026

Olancha, CA Climate

1991 to 2020 normals at Haiwee, 9.4 mi from the center of Olancha, elevation 3825 ft.

Average weather by month

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

Month	High	Low	Precip.	Snow
January	51°	27°	1.24 in	--
February	55°	30°	1.48 in	--
March	62°	34°	0.79 in	--
April	69°	39°	0.22 in	--
May	78°	47°	0.21 in	--
June	89°	56°	0.06 in	--
July	94°	62°	0.23 in	--
August	93°	61°	0.13 in	--
September	87°	54°	0.21 in	--
October	75°	43°	0.28 in	--
November	60°	33°	0.33 in	--
December	50°	26°	0.99 in	--
Year	72°		6.17 in	--

Frequently asked questions

What is the hottest month in Olancha, CA?: July is the warmest month, with a normal high of 94°F at Haiwee.
What is the coldest month in Olancha, CA?: December is the coldest month, with a normal low of 26°F.
What is the wettest month in Olancha, CA?: February has the most precipitation on average, about 1.48 inches.

Today

Olancha, CA forecast

Data sources

U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information · Official site
U.S. Climate Normals 1991-2020 (daily) and GHCN-Daily via Access Data ServiceNOAA National Centers for Environmental Information · Official site

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About this data

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