United States of AmericaCountries United States of America Maricopa County May Precipitation
United States of AmericaUnited States of America Maricopa County
Maricopa County United States of America
Precipitation in May
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May Rainfall Precipitation in Maricopa County

Maricopa County is a region in the United States of America. May generally is a very dry month with an average rainfall around 4.9 mm in Phoenix.

Where and how much does it rain in Maricopa County in May?

Find the average total precipitation in May for the most popular destinations in Maricopa County on the map below. Click on a destination dot for more detailed information.

Weather conditions Weather
Temperatures
Precipitation
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Legend heavy rainfall high moderate low almost none
Heavy rainfall has been defined as more than 160 mm precipitation. High: 90 mm to 160 mm. Moderate: 30 mm to 90 mm. Low: 5 mm to 30 mm.

  • How much rainfall does Maricopa County receive in May?
    • In general in May it hardly rains in Phoenix at all. For people who want to avoid wet weather, it is a perfect month to visit.

    Interested in more climate information?

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    • 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.