July Weather in Manchester, United States

Last updated: June 24, 2025

In July, the average temperature in Manchester, United States hovers around 23°C (74°F). Expect a range from a cool 12°C (53°F) to a sizzling 37°C (99°F). Precipitation can accumulate to 139 mm (5.5 in) over approximately 12 days, while the average humidity stays around 67%. Enjoy the diverse climate!

July Temperature in Manchester

In July in Manchester, the average temperature is 23°C (74°F). Maximums can reach 37°C (99°F), while minimums can dip as low as 12°C (53°F). Overall, it’s a great time to visit Manchester for warm weather activities, but be prepared for some temperature fluctuations.

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

The chart illustrates July temperature patterns in Manchester, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Manchester, July typically has an average temperature of 23°C (74°F), with highs reaching up to 37°C (99°F) and lows dropping to around 12°C (53°F).

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

July Precipitation in Manchester

In Manchester, in July, the precipitation amount is 139 mm (5.5 in) over a span of 12 days.

July Precipitation Trends in Manchester

The chart displays monthly precipitation patterns in Manchester, 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 Manchester, July typically receives around 139 mm (5.5 inches) of precipitation spread over approximately 12 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 Manchester

In Manchester in July humidity is 67%. With an average temperature of 23°C (74°F), this humidity feels like a warm embrace, making outdoor exploration pleasant yet slightly sticky, perfect for leisurely strolls but requiring occasional breaks for hydration.

July Average Humidity in Manchester

This chart illustrates the average monthly humidity levels in Manchester, 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 Manchester is approximately 67%, 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 Manchester

In Manchester in July, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Manchester.

Maximum UV Index Levels in Manchester for July

The chart shows the monthly maximum UV Index (UVI) for Manchester 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 Manchester typically reaches 9, which falls under the very high exposure category.

Data source: Manchester 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 Manchester Compares to Other Months

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

This table compares monthly weather conditions in Manchester, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	70 mm (2.7 inches)	86%	moderate
February Weather	-1°C (30°F)	83 mm (3.3 inches)	84%	moderate
March Weather	2°C (36°F)	80 mm (3.2 inches)	82%	moderate
April Weather	8°C (47°F)	128 mm (5.0 inches)	80%	very high
May Weather	14°C (58°F)	77 mm (3.1 inches)	72%	very high
June Weather	20°C (69°F)	85 mm (3.3 inches)	72%	very high
July Weather	23°C (74°F)	139 mm (5.5 inches)	67%	very high
August Weather	22°C (72°F)	87 mm (3.4 inches)	66%	very high
September Weather	18°C (65°F)	78 mm (3.1 inches)	71%	high
October Weather	12°C (54°F)	128 mm (5.1 inches)	78%	moderate
November Weather	4°C (40°F)	100 mm (3.9 inches)	84%	moderate
December Weather	-1°C (31°F)	119 mm (4.7 inches)	81%	low