What is the hottest month in Picacho, AZ?

July is the warmest month, with a normal high of 107°F at Eloy 4 NE.

What is the coldest month in Picacho, AZ?

December is the coldest month, with a normal low of 35°F.

What is the wettest month in Picacho, AZ?

August has the most precipitation on average, about 1.57 inches.

Checked Oct 25, 2026

Picacho, AZ Climate

1991 to 2020 normals at Eloy 4 NE, 5.7 mi from the center of Picacho, elevation 1545 ft.

Average weather by month

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

Month	High	Low	Precip.
January	70°	36°	0.93 in
February	72°	38°	1.29 in
March	80°	43°	0.73 in
April	88°	49°	0.14 in
May	97°	57°	0.24 in
June	107°	66°	0.18 in
July	107°	74°	0.78 in
August	105°	74°	1.57 in
September	101°	68°	0.58 in
October	91°	55°	0.36 in
November	78°	42°	0.54 in
December	69°	35°	0.91 in
Year	89°		8.25 in

Frequently asked questions

What is the hottest month in Picacho, AZ?: July is the warmest month, with a normal high of 107°F at Eloy 4 NE.
What is the coldest month in Picacho, AZ?: December is the coldest month, with a normal low of 35°F.
What is the wettest month in Picacho, AZ?: August has the most precipitation on average, about 1.57 inches.

Today

Picacho, AZ 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

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

Climate normals are 30-year averages measured at one weather station, which may be miles from the place named here or at a different elevation.

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