July Weather in Rockford, United States

Last updated: June 24, 2025

In July, the average temperature in Rockford, United States hovers around 24°C (76°F), offering a pleasant climate. However, be prepared for a range, as temperatures can dip to 12°C (54°F) and peak at 35°C (95°F). With 74 mm (2.9 in) of precipitation spread over 11 days, it's wise to pack an umbrella. The air tends to be quite humid, with an average of 78%, adding to the tropical feel of the season.

July Temperature in Rockford

In July in Rockford, the average temperature is 24°C (76°F), with maximums reaching 35°C (95°F) and minimums dropping as low as 12°C (54°F). This mild climate makes Rockford an ideal destination for travelers looking to enjoy outdoor activities while experiencing comfortable weather.

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

The chart illustrates July temperature patterns in Rockford, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rockford, July typically has an average temperature of 24°C (76°F), with highs reaching up to 35°C (95°F) and lows dropping to around 12°C (54°F).

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

July Precipitation in Rockford

In Rockford in July, the precipitation amount is 74 mm (2.9 in) spread over the course of 11 days.

July Precipitation Trends in Rockford

The chart displays monthly precipitation patterns in Rockford, 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 Rockford, July typically receives around 74 mm (2.9 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 Rockford

In Rockford in July, humidity is 78%. With an average temperature of 24°C (76°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities feel sticky and uncomfortable, potentially leading to fatigue for travelers.

July Average Humidity in Rockford

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

In Rockford 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 Rockford.

Maximum UV Index Levels in Rockford for July

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

Data source: Rockford 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 Rockford Compares to Other Months

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

This table compares monthly weather conditions in Rockford, 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 (23°F)	60 mm (2.4 inches)	85%	moderate
February Weather	-4°C (25°F)	55 mm (2.2 inches)	85%	moderate
March Weather	3°C (38°F)	70 mm (2.8 inches)	85%	high
April Weather	9°C (48°F)	102 mm (4.0 inches)	85%	very high
May Weather	16°C (61°F)	156 mm (6.1 inches)	78%	very high
June Weather	22°C (72°F)	111 mm (4.4 inches)	80%	very high
July Weather	24°C (76°F)	74 mm (2.9 inches)	78%	very high
August Weather	22°C (73°F)	81 mm (3.2 inches)	76%	very high
September Weather	19°C (67°F)	110 mm (4.3 inches)	79%	very high
October Weather	12°C (53°F)	112 mm (4.4 inches)	83%	moderate
November Weather	3°C (38°F)	48 mm (1.9 inches)	88%	moderate
December Weather	0°C (31°F)	50 mm (2.0 inches)	81%	low