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

July weather forecast and climate
Gilbert, AZ

July is usually the hottest month of the year in Gilbert with the average temperatures in the 77°F (25°C) to 106°F (41.1°C) zone. The summer is at its peak, with temperatures consistently above 109.9°F (43.3°C). Gilbert is one of the least humid places in the United States, and the blistering sun is a companion to the dry environment.
July is prone to thunderstorms and lightning strikes. The rainfall to the tune of 0.9" (22.9mm) is typical of the arid climate where heavy rain in a brief period results in flash floods and raging torrents of water. Expect sweltering days and warm nights.

What is the warmest month in Gilbert?

With an average high-temperature of 107.1°F (41.7°C) and an average low-temperature of 77°F (25°C), July is the warmest month.

What is the temperature in July in Gilbert?

The average high-temperature, in July, is 107.1°F (41.7°C), while the average low-temperature is 77°F (25°C).

How much does it rain in Gilbert in July?

Throughout July, 0.9" (22.6mm) of precipitation is accumulated.

How many hours of daylight does Gilbert have in July?

The average length of the day in July is 14.1h.
Average temperature in July - Gilbert, AZ
  • Average high temperature in July: 107°F

The warmest month (with the highest average high temperature) is July (107°F).
Months with the lowest average high temperature are January and December (67°F).

  • Average low temperature in July: 77°F

The month with the highest average low temperature is July (77°F).
The coldest month (with the lowest average low temperature) is December (40°F).

Average rainfall in July - Gilbert, AZ
  • Average rainfall in July: 0.9"

The wettest month (with the highest rainfall) is March (1.2").
The driest month (with the lowest rainfall) is June (0").

Average daylight in July - Gilbert, AZ
  • Average daylight in July: 14.1h

The month with the longest days is June (Average daylight: 14.3h).
The month with shortest days is December (Average daylight: 10h).