July Weather in Jefferson Hills, United States

Last updated: June 24, 2025

In July, the average temperature in Jefferson Hills, United States is a pleasant 24°C (75°F). Expect a bit of variability, with minimum temperatures dipping to 13°C (55°F) and maximums reaching 35°C (95°F). You'll also want to prepare for precipitation, as 156 mm (6.1 in) can be expected over 15 days. With an average humidity of 82%, the air can feel quite moist, adding to the overall atmosphere of this vibrant destination.

July Temperature in Jefferson Hills

In July in Jefferson Hills, the average temperature is 24°C (75°F). Maximums can reach 35°C (95°F) and minimums can be as low as 13°C (55°F). This pleasant weather makes it an ideal time for outdoor activities and exploring the vibrant surroundings.

July Weather in Jefferson Hills: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Jefferson Hills, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jefferson Hills, July typically has an average temperature of 24°C (75°F), with highs reaching up to 35°C (95°F) and lows dropping to around 13°C (55°F).

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

July Precipitation in Jefferson Hills

In Jefferson Hills in July, the total precipitation amount is 156 mm (6.1 in) distributed over 15 days.

July Precipitation Trends in Jefferson Hills

The chart displays monthly precipitation patterns in Jefferson Hills, 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 Jefferson Hills, July typically receives around 156 mm (6.1 inches) of precipitation spread over approximately 15 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 Jefferson Hills

In Jefferson Hills in July, humidity is 82%. With an average temperature of 24°C (75°F), this humidity feels like a warm embrace, making travel feel sticky and heavy on the skin, often requiring more frequent breaks and hydration.

July Average Humidity in Jefferson Hills

This chart illustrates the average monthly humidity levels in Jefferson Hills, 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 Jefferson Hills is approximately 82%, 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 Jefferson Hills

In Jefferson Hills 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 Jefferson Hills.

Maximum UV Index Levels in Jefferson Hills for July

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

Data source: Jefferson Hills 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 Jefferson Hills Compares to Other Months

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

This table compares monthly weather conditions in Jefferson Hills, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	90 mm (3.5 inches)	88%	moderate
February Weather	2°C (36°F)	124 mm (4.9 inches)	88%	moderate
March Weather	6°C (42°F)	114 mm (4.5 inches)	87%	high
April Weather	11°C (52°F)	130 mm (5.1 inches)	87%	very high
May Weather	17°C (63°F)	150 mm (5.9 inches)	81%	very high
June Weather	21°C (70°F)	166 mm (6.5 inches)	83%	very high
July Weather	24°C (75°F)	156 mm (6.1 inches)	82%	very high
August Weather	23°C (73°F)	97 mm (3.8 inches)	76%	very high
September Weather	20°C (68°F)	128 mm (5.1 inches)	77%	very high
October Weather	14°C (58°F)	125 mm (4.9 inches)	82%	high
November Weather	6°C (43°F)	90 mm (3.5 inches)	89%	moderate
December Weather	3°C (37°F)	109 mm (4.3 inches)	86%	low