July Weather in Porter, United States

Last updated: June 24, 2025

In Porter, United States, the average temperature in July is a warm 28°C (83°F). However, temperatures can fluctuate, with a minimum of 18°C (65°F) and a maximum soaring to 42°C (108°F). Expect about 88 mm (3.5 in) of precipitation over 9 days, paired with an average humidity level of 78%. Get ready for a tropical experience!

July Temperature in Porter

In July in Porter, the average temperature is 28°C (83°F). The maximum can reach 42°C (108°F), while the minimum can drop to as low as 18°C (65°F). Be sure to pack lightweight clothing for the heat, but also include a light jacket for the cooler evenings.

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

The chart illustrates July temperature patterns in Porter, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Porter, July typically has an average temperature of 28°C (83°F), with highs reaching up to 42°C (108°F) and lows dropping to around 18°C (65°F).

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

July Precipitation in Porter

In Porter in July, the precipitation amount is 88 mm (3.5 in) over the course of 9 days.

July Precipitation Trends in Porter

The chart displays monthly precipitation patterns in Porter, 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 Porter, July typically receives around 88 mm (3.5 inches) of precipitation spread over approximately 9 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 Porter

In Porter in July, humidity is 78%. With an average temperature of 28°C (83°F), this humidity feels like a heavy blanket enveloping you, making outdoor activities perspire more quickly and requiring frequent breaks in the shade for comfort.

July Average Humidity in Porter

This chart illustrates the average monthly humidity levels in Porter, 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 Porter is approximately 78%, 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 Porter

In Porter 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 Porter.

Maximum UV Index Levels in Porter for July

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

Data source: Porter 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 Porter Compares to Other Months

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

This table compares monthly weather conditions in Porter, 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 (40°F)	84 mm (3.3 inches)	79%	moderate
February Weather	6°C (43°F)	87 mm (3.4 inches)	78%	high
March Weather	12°C (55°F)	116 mm (4.6 inches)	75%	high
April Weather	16°C (60°F)	158 mm (6.2 inches)	75%	very high
May Weather	21°C (71°F)	205 mm (8.1 inches)	83%	very high
June Weather	26°C (80°F)	86 mm (3.4 inches)	81%	extreme
July Weather	28°C (83°F)	88 mm (3.5 inches)	78%	extreme
August Weather	27°C (81°F)	108 mm (4.3 inches)	68%	very high
September Weather	25°C (77°F)	88 mm (3.4 inches)	64%	very high
October Weather	17°C (63°F)	137 mm (5.4 inches)	71%	high
November Weather	11°C (51°F)	59 mm (2.3 inches)	82%	moderate
December Weather	8°C (46°F)	68 mm (2.7 inches)	87%	moderate