July Weather in Union City, United States

Last updated: June 24, 2025

In July, the average temperature in Union City, United States hovers around 26°C (80°F), offering a pleasant climate. Temperatures can range from a comfortable 16°C (61°F) to a warm 35°C (95°F). Expect 111 mm (4.4 in) of precipitation spread over 18 days, contributing to an average humidity level of 83%. Perfect for those who enjoy a tropical ambiance!

July Temperature in Union City

In July in Union City, the average temperature is 26°C (80°F). Maximums can reach 35°C (95°F) and minimums can be as low as 16°C (61°F). This pleasant climate makes Union City an ideal destination for travelers seeking both warmth and comfort.

July Weather in Union City: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Union City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Union City, July typically has an average temperature of 26°C (80°F), with highs reaching up to 35°C (95°F) and lows dropping to around 16°C (61°F).

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

July Precipitation in Union City

In Union City in July, the precipitation amount is 111 mm (4.4 in) over the course of 18 days.

July Precipitation Trends in Union City

The chart displays monthly precipitation patterns in Union City, 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 Union City, July typically receives around 111 mm (4.4 inches) of precipitation spread over approximately 18 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 Union City

In Union City in July humidity is 83%. With an average temperature of 26°C (80°F), this humidity feels like a warm, enveloping blanket that can make traveling quite uncomfortable; you may find yourself needing frequent breaks for hydration and cool shade as the thick air clings to your skin.

July Average Humidity in Union City

This chart illustrates the average monthly humidity levels in Union City, 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 Union City is approximately 83%, 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 Union City

In Union City 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 Union City.

Maximum UV Index Levels in Union City for July

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

Data source: Union City 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 Union City Compares to Other Months

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

This table compares monthly weather conditions in Union City, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	101 mm (4.0 inches)	86%	moderate
February Weather	11°C (52°F)	134 mm (5.3 inches)	84%	high
March Weather	14°C (57°F)	117 mm (4.6 inches)	83%	very high
April Weather	17°C (63°F)	116 mm (4.6 inches)	81%	extreme
May Weather	22°C (71°F)	90 mm (3.6 inches)	81%	extreme
June Weather	25°C (77°F)	115 mm (4.5 inches)	81%	extreme
July Weather	26°C (80°F)	111 mm (4.4 inches)	83%	extreme
August Weather	26°C (79°F)	137 mm (5.4 inches)	81%	very high
September Weather	24°C (75°F)	111 mm (4.4 inches)	82%	very high
October Weather	19°C (67°F)	113 mm (4.4 inches)	78%	very high
November Weather	11°C (53°F)	79 mm (3.1 inches)	86%	high
December Weather	9°C (49°F)	136 mm (5.3 inches)	89%	moderate