Is Phoenix hot in July?
Days are typically very hot at 41.4°C, while nights average 29°C.
United States · 1991–2020 normal
Typical July weather in Phoenix: 41.4°C by day, 29°C at night, 23 mm of rain over 2.7 wet days. These are measured 1991–2020 station normals, not a forecast.
In the year-round weather comparison, July scores 17 out of 100 (November leads the year at 92). Daylight is calculated as 14 h 10 from latitude 33.45°.
July at a glance
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Days are typically very hot at 41.4°C, while nights average 29°C.
The measured monthly average is 23 mm across about 3 wet days.
There are about 14 h 10 between sunrise and sunset at mid-month, calculated from the place latitude.
July ranks 12 of 12 in our weather comparison; November ranks first.
The evidence behind this page
Next step
The weather comparison for Phoenix is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
How travel partnerships will work