Phoenix
Arizona, USA
Long-term weather forecast
Long-term weather forecast
Advertisement

July weather forecast and Climate
Phoenix, AZ

Advertisement
The city of Phoenix, Arizona at dusk
The city of Phoenix, Arizona at dusk
July is scorching in Phoenix, and its temperatures take a sharp rise to read between 77°F (25°C) and 105.8°F (41°C) prompting dangers that emanate from exposure to the heat of the sun shining for the entire daytime. All is not lost though - the rains are back to cool off the temperature and will fall for an average of five days to collect 0.9" (22.9mm) up from 0.1" (2.5mm)! Expect a few thunder and lightning strikes here and there albeit mildly.
Advertisement
  • The average high temperature in July: 106.1°F

The warmest month (with the highest average high temperature) is July (106.1°F).
The month with the lowest average high temperature is December (66°F).

  • The average low temperature in July: 83.5°F

The month with the highest average low temperature is July (83.5°F).
The coldest month (with the lowest average low temperature) is December (44.8°F).

Advertisement
  • The average humidity in July: 31.6%

The month with the highest relative humidity is December (51.8%).
The month with the lowest relative humidity is June (19.4%).

  • The average rainfall in July: 1.1"

The wettest month (with the highest rainfall) is July (1.1").
The driest month (with the lowest rainfall) is June (0").

  • The average rainfall days in July: 4.2 days

The month with the highest number of rainy days is August (5 days).
The month with the lowest number of rainy days is June (0.5 days).

  • The average daylight in July: 14h

Months with the longest days are May, June and July (Average daylight: 14h).
Months with shortest days are January, November and December (Average daylight: 10h).

  • The average sunshine in July: 12.2h

The month with most sunshine is June (Average sunshine: 13.6h).
The month with least sunshine is December (Average sunshine: 7.9h).

  • The average UV index in July: 11

The month with the highest UV index is July (UV index 11).
Months with the lowest UV index are January and December (UV index 3).

deutscheenglishespañolрусский中文
Advertisement
Advertisement