July Weather in Carrollton, United States

Last updated: June 24, 2025

In July, the average temperature in Carrollton, United States hovers around 30°C (85°F). However, temperatures can fluctuate significantly, with a minimum of 19°C (66°F) and a scorching maximum reaching 42°C (108°F). Expect about 43 mm (1.7 in) of precipitation over 7 days, accompanied by an average humidity of 73%, creating a warm and occasionally humid climate.

July Temperature in Carrollton

In July in Carrollton, the average temperature is 30°C (85°F). Maximums can reach up to 42°C (108°F), while minimums can drop as low as 19°C (66°F). Be prepared for warm to hot weather if you're planning to travel then!

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

The chart illustrates July temperature patterns in Carrollton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Carrollton, July typically has an average temperature of 30°C (85°F), with highs reaching up to 42°C (108°F) and lows dropping to around 19°C (66°F).

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

July Precipitation in Carrollton

In Carrollton in July, the total precipitation amount is 43 mm (1.7 in) spread over a period of 7 days.

July Precipitation Trends in Carrollton

The chart displays monthly precipitation patterns in Carrollton, 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 Carrollton, July typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 7 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 Carrollton

In Carrollton in July humidity is 73%. With an average temperature of 30°C (85°F), this humidity feels like a thick, warm blanket wrapping around you, making outdoor activities quite taxing and the air feel heavy, which can be challenging for traveling.

July Average Humidity in Carrollton

This chart illustrates the average monthly humidity levels in Carrollton, 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 Carrollton is approximately 73%, 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 Carrollton

In Carrollton in July, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Carrollton.

Maximum UV Index Levels in Carrollton for July

The chart shows the monthly maximum UV Index (UVI) for Carrollton 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 Carrollton typically reaches 11, which falls under the extreme exposure category.

Data source: Carrollton 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 Carrollton Compares to Other Months

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

This table compares monthly weather conditions in Carrollton, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (47°F)	56 mm (2.2 inches)	80%	moderate
February Weather	9°C (49°F)	95 mm (3.7 inches)	79%	high
March Weather	16°C (60°F)	112 mm (4.4 inches)	78%	very high
April Weather	18°C (65°F)	107 mm (4.2 inches)	78%	very high
May Weather	24°C (75°F)	160 mm (6.3 inches)	81%	extreme
June Weather	27°C (82°F)	83 mm (3.3 inches)	78%	extreme
July Weather	30°C (85°F)	43 mm (1.7 inches)	73%	extreme
August Weather	29°C (85°F)	96 mm (3.8 inches)	66%	extreme
September Weather	26°C (79°F)	89 mm (3.5 inches)	65%	very high
October Weather	20°C (68°F)	141 mm (5.5 inches)	72%	very high
November Weather	13°C (56°F)	56 mm (2.2 inches)	82%	high
December Weather	11°C (51°F)	59 mm (2.3 inches)	87%	moderate