July Weather in Portage, United States

Last updated: August 27, 2025

In July, the average temperature in Portage, United States is a pleasant 23°C (74°F). Temperatures can vary, reaching a minimum of 12°C (54°F) and soaring up to a maximum of 34°C (94°F). Expect some rain, with 95 mm (3.7 in) of precipitation spread over 11 days. The air maintains a tropical feel, with an average humidity of 78%.

July Temperature in Portage

In July in Portage, the average temperature is 23°C (74°F), with maximums reaching up to 34°C (94°F) and minimums dropping as low as 12°C (54°F). This comfortable climate makes it an ideal time for travelers to explore and enjoy outdoor activities.

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

The chart illustrates July temperature patterns in Portage, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Portage, July typically has an average temperature of 23°C (74°F), with highs reaching up to 34°C (94°F) and lows dropping to around 12°C (54°F).

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

July Precipitation in Portage

In Portage in July, the total precipitation amount is 95 mm (3.7 in) spread over 11 days.

July Precipitation Trends in Portage

The chart displays monthly precipitation patterns in Portage, 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 Portage, July typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 11 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 Portage

In Portage in July humidity is 78%. With an average temperature of 23°C (74°F), this humidity feels like a warm, enveloping embrace, making travel somewhat stifling and prompting frequent breaks to hydrate and seek shade.

July Average Humidity in Portage

This chart illustrates the average monthly humidity levels in Portage, 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 Portage 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 Portage

In Portage in July, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Portage.

Maximum UV Index Levels in Portage for July

The chart shows the monthly maximum UV Index (UVI) for Portage 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 Portage typically reaches 10, which falls under the very high exposure category.

Data source: Portage 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 Portage Compares to Other Months

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

This table compares monthly weather conditions in Portage, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (21°F)	46 mm (1.8 inches)	85%	low
February Weather	-6°C (21°F)	53 mm (2.1 inches)	85%	moderate
March Weather	2°C (35°F)	58 mm (2.3 inches)	85%	moderate
April Weather	7°C (45°F)	95 mm (3.8 inches)	85%	very high
May Weather	15°C (59°F)	127 mm (5.0 inches)	78%	very high
June Weather	21°C (70°F)	113 mm (4.4 inches)	80%	very high
July Weather	23°C (74°F)	95 mm (3.7 inches)	78%	very high
August Weather	21°C (71°F)	105 mm (4.1 inches)	76%	very high
September Weather	18°C (65°F)	101 mm (4.0 inches)	79%	high
October Weather	10°C (51°F)	111 mm (4.4 inches)	83%	moderate
November Weather	2°C (36°F)	44 mm (1.7 inches)	88%	moderate
December Weather	-2°C (28°F)	45 mm (1.8 inches)	81%	low