July Weather in Perryville, United States

Last updated: June 24, 2025

In July, the average temperature in Perryville, United States hovers around 28°C (82°F), with a minimum of 17°C (62°F) and soaring to a maximum of 40°C (104°F). Expect a significant precipitation amount of 101 mm (4.0 in) spread over 10 days, coupled with high humidity levels averaging at 75%.

July Temperature in Perryville

In July in Perryville, the average temperature is 28°C (82°F). Maximums can reach 40°C (104°F), while minimums can drop to as low as 17°C (62°F). This warm climate makes Perryville an ideal destination for travelers seeking sun and outdoor activities.

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

The chart illustrates July temperature patterns in Perryville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Perryville, July typically has an average temperature of 28°C (82°F), with highs reaching up to 40°C (104°F) and lows dropping to around 17°C (62°F).

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

July Precipitation in Perryville

In Perryville in July, the precipitation amount is 101 mm (4.0 in) spread over the course of 10 days.

July Precipitation Trends in Perryville

The chart displays monthly precipitation patterns in Perryville, 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 Perryville, July typically receives around 101 mm (4.0 inches) of precipitation spread over approximately 10 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 Perryville

In Perryville in July humidity is 75%. With an average temperature of 28°C (82°F), this humidity feels like a warm, enveloping embrace that can quickly leave travelers feeling sticky and fatigued. It can make outdoor activities challenging, as sweat doesn’t evaporate easily, leading to a constant struggle between comfort and the desire to explore.

July Average Humidity in Perryville

This chart illustrates the average monthly humidity levels in Perryville, 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 Perryville is approximately 75%, 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 Perryville

In Perryville 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 Perryville.

Maximum UV Index Levels in Perryville for July

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

Data source: Perryville 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 Perryville Compares to Other Months

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

This table compares monthly weather conditions in Perryville, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (42°F)	83 mm (3.3 inches)	82%	moderate
February Weather	7°C (45°F)	142 mm (5.6 inches)	79%	high
March Weather	13°C (55°F)	150 mm (5.9 inches)	77%	very high
April Weather	16°C (61°F)	162 mm (6.4 inches)	78%	very high
May Weather	22°C (71°F)	180 mm (7.1 inches)	82%	extreme
June Weather	26°C (79°F)	115 mm (4.5 inches)	81%	extreme
July Weather	28°C (82°F)	101 mm (4.0 inches)	75%	extreme
August Weather	27°C (80°F)	123 mm (4.9 inches)	61%	very high
September Weather	24°C (76°F)	75 mm (2.9 inches)	59%	very high
October Weather	18°C (64°F)	83 mm (3.3 inches)	69%	high
November Weather	11°C (51°F)	78 mm (3.1 inches)	82%	moderate
December Weather	8°C (47°F)	110 mm (4.3 inches)	87%	moderate