July Weather in Newark, United States

Last updated: June 24, 2025

In July, the average temperature in Newark, United States hovers around 24°C (76°F). Expect a minimum temperature of 13°C (56°F) and a maximum of 34°C (93°F), making it a warm month overall. Be prepared for some rainfall, as 107 mm (4.2 in) of precipitation is expected over 11 days. With an average humidity of 80%, the air can feel a bit sticky, so dress accordingly!

July Temperature in Newark

In July in Newark, the average temperature is 24°C (76°F). Maximums can reach 34°C (93°F), while minimums can drop as low as 13°C (56°F). It's an ideal time for travelers to enjoy a variety of outdoor activities in pleasant weather.

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

The chart illustrates July temperature patterns in Newark, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Newark, July typically has an average temperature of 24°C (76°F), with highs reaching up to 34°C (93°F) and lows dropping to around 13°C (56°F).

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

July Precipitation in Newark

In Newark in July, the precipitation amount is 107 mm (4.2 in) spread over a period of 11 days.

July Precipitation Trends in Newark

The chart displays monthly precipitation patterns in Newark, 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 Newark, July typically receives around 107 mm (4.2 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 Newark

In Newark in July humidity is 80%. With an average temperature of 24°C (76°F), this humidity feels like a warm, sticky embrace that can make exploring outdoors quite draining, so it's essential to stay hydrated and take breaks in the shade while traveling.

July Average Humidity in Newark

This chart illustrates the average monthly humidity levels in Newark, 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 Newark is approximately 80%, 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 Newark

In Newark 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 Newark.

Maximum UV Index Levels in Newark for July

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

Data source: Newark 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 Newark Compares to Other Months

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

This table compares monthly weather conditions in Newark, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (26°F)	63 mm (2.5 inches)	82%	moderate
February Weather	-3°C (28°F)	64 mm (2.5 inches)	83%	moderate
March Weather	5°C (40°F)	90 mm (3.5 inches)	84%	high
April Weather	10°C (50°F)	116 mm (4.6 inches)	85%	very high
May Weather	17°C (62°F)	157 mm (6.2 inches)	79%	very high
June Weather	23°C (73°F)	138 mm (5.4 inches)	82%	very high
July Weather	24°C (76°F)	107 mm (4.2 inches)	80%	very high
August Weather	23°C (73°F)	77 mm (3.0 inches)	81%	very high
September Weather	20°C (69°F)	92 mm (3.6 inches)	80%	very high
October Weather	13°C (55°F)	131 mm (5.2 inches)	82%	high
November Weather	4°C (40°F)	57 mm (2.2 inches)	88%	moderate
December Weather	1°C (33°F)	54 mm (2.1 inches)	84%	low