Temperature in Maricopa County in March

Daytime highs, nighttime lows and the warmest cities in Maricopa County, the United States of America this March.

Maricopa County, the United States of America, a region in the United States of America, typically experiences warm weather in March, with maximum daytime temperatures around 26°C (79°F) and nighttime temperatures around 11°C (52°F) in Phoenix.

What is the temperature of the different cities in Maricopa County, the United States of America in March?

Explore the map below to discover average March temperatures at the top destinations in Maricopa County. For a deeper dive, simply click on any destination dot.

Select a Month

Check the conditions for any month of the year.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

For a detailed overview over the year and the best time to visit Maricopa County, check out our Maricopa County's climate page.

See also: Maricopa County weather by month.

Best Places to Visit in Maricopa County in March

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Maricopa County.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in March: blue is cold, red is hot.

See all March weather averages, cities and regions in Maricopa County

Maricopa County temperatures in March: frequently asked questions

How hot does it get in Maricopa County, the United States of America in March?

Average daytime highs in Maricopa County, the United States of America during March reach about 26°C (79°F) in Phoenix.

How cold does it get at night in Maricopa County, the United States of America in March?

Average overnight lows in Maricopa County, the United States of America during March sit near 11°C (52°F) in Phoenix.

How much sun does Maricopa County, the United States of America get in March?

Phoenix usually sees around 318 hours of sunlight, indicating many sunny days.

Interested in more climate information?

We have much more information about the climate in Maricopa County.

Weather and climate has detailed information for every country in the world. Are you going to the United States of America? Get detailed historical weather averages for many cities in the United States of America.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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