July Weather in Gilbert, United States

Last updated: June 24, 2025

In July, the average temperature in Gilbert, United States reaches a warm 28°C (83°F). Expect minimums around 19°C (66°F) and maximums soaring up to 38°C (100°F). While enjoying the pleasant warmth, be mindful of precipitation totaling 113 mm (4.4 in) over about 15 days, accompanied by an average humidity of 79%.

July Temperature in Gilbert

In July in Gilbert, the average temperature is 28°C (83°F). Maximums can reach 38°C (100°F), and minimums can be as low as 19°C (66°F). This climate makes Gilbert an ideal destination for travelers seeking warm weather and plenty of outdoor activities.

July Weather in Gilbert: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Gilbert, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gilbert, July typically has an average temperature of 28°C (83°F), with highs reaching up to 38°C (100°F) and lows dropping to around 19°C (66°F).

Data source: Temperature data for Gilbert generated using information from the Copernicus Climate Change Service.

July Precipitation in Gilbert

In Gilbert in July, the total precipitation amount is 113 mm (4.4 in) over the course of 15 days.

July Precipitation Trends in Gilbert

The chart displays monthly precipitation patterns in Gilbert, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Gilbert, July typically receives around 113 mm (4.4 inches) of precipitation spread over approximately 15 days.

Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

July Humidity in Gilbert

In Gilbert in July humidity is 79%. With an average temperature of 28°C (83°F), this humidity feels like a thick blanket wrapping around you, making outdoor activities a challenge but also adding a certain tropical charm to your travel experience.

July Average Humidity in Gilbert

This chart illustrates the average monthly humidity levels in Gilbert, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Gilbert is approximately 79%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Gilbert

In Gilbert in July, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Gilbert.

Maximum UV Index Levels in Gilbert for July

The chart shows the monthly maximum UV Index (UVI) for Gilbert in July, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In July, the maximum UV index in Gilbert typically reaches 12, which falls under the extreme exposure category.

Data source: Gilbert July UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How July Weather in Gilbert Compares to Other Months

Weather in Gilbert varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Gilbert, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Gilbert, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (49°F)	117 mm (4.6 inches)	83%	moderate
February Weather	12°C (54°F)	165 mm (6.5 inches)	83%	high
March Weather	17°C (62°F)	114 mm (4.5 inches)	80%	very high
April Weather	19°C (66°F)	138 mm (5.4 inches)	81%	extreme
May Weather	24°C (75°F)	134 mm (5.3 inches)	81%	extreme
June Weather	27°C (80°F)	130 mm (5.1 inches)	78%	extreme
July Weather	28°C (83°F)	113 mm (4.4 inches)	79%	extreme
August Weather	28°C (83°F)	110 mm (4.3 inches)	79%	extreme
September Weather	27°C (80°F)	89 mm (3.5 inches)	79%	very high
October Weather	21°C (70°F)	119 mm (4.7 inches)	77%	very high
November Weather	13°C (56°F)	83 mm (3.2 inches)	85%	high
December Weather	12°C (53°F)	123 mm (4.8 inches)	88%	moderate