Weather in Phoenix in July
July in Phoenix is warm with average temperatures around 33.9°C (93.0°F). Light rainfall with only 33mm expected.
Data Note: Temperature values are 2001–2020 satellite/reanalysis grid averages from NASA POWER and may differ from airport station normals by a few degrees.
Temperature
High
40.8°C
105.4°F
Low
27.0°C
80.6°F
Precipitation
33 mm
1.3 inches
~9 rainy days
Conditions
Humidity
30%
Comparison to Adjacent Months
July is 2.1°C warmer than June, 31mm wetter than June.