July Weather in Hopkinton, United States

Last updated: June 24, 2025

In Hopkinton, United States, the average temperature in July is a comfortable 24°C (75°F). You can expect temperatures to range from a cool 11°C (53°F) to a warm 35°C (95°F) throughout the month. With 87 mm (3.4 in) of precipitation spread over 11 days, it's wise to prepare for the occasional shower. Additionally, the average humidity sits at a notable 75%, contributing to the region's characteristic climate.

July Temperature in Hopkinton

In July in Hopkinton, the average temperature is 24°C (75°F). Maximums can reach 35°C (95°F) and minimums can be as low as 11°C (53°F). This pleasant weather makes it an ideal time for travelers to explore and enjoy outdoor activities.

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

The chart illustrates July temperature patterns in Hopkinton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hopkinton, 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 11°C (53°F).

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

July Precipitation in Hopkinton

In Hopkinton in July, the precipitation amount is 87 mm (3.4 in) over the course of 11 days.

July Precipitation Trends in Hopkinton

The chart displays monthly precipitation patterns in Hopkinton, 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 Hopkinton, July typically receives around 87 mm (3.4 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 Hopkinton

In Hopkinton in July humidity is 75%. With average temperature 24°C (75°F), this humidity feels like a thick blanket wrapping around you, making outdoor activities feel especially stifling and leaving you yearning for cool breezes and refreshingly cold drinks.

July Average Humidity in Hopkinton

This chart illustrates the average monthly humidity levels in Hopkinton, 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 Hopkinton is approximately 75%, 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 Hopkinton

In Hopkinton 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 Hopkinton.

Maximum UV Index Levels in Hopkinton for July

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

Data source: Hopkinton 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 Hopkinton Compares to Other Months

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

This table compares monthly weather conditions in Hopkinton, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (21°F)	48 mm (1.9 inches)	84%	moderate
February Weather	-5°C (22°F)	59 mm (2.3 inches)	85%	moderate
March Weather	3°C (37°F)	67 mm (2.6 inches)	84%	moderate
April Weather	8°C (47°F)	80 mm (3.1 inches)	83%	very high
May Weather	16°C (61°F)	158 mm (6.2 inches)	75%	very high
June Weather	22°C (72°F)	122 mm (4.8 inches)	79%	extreme
July Weather	24°C (75°F)	87 mm (3.4 inches)	75%	very high
August Weather	22°C (72°F)	84 mm (3.3 inches)	69%	very high
September Weather	19°C (66°F)	124 mm (4.9 inches)	74%	very high
October Weather	11°C (52°F)	131 mm (5.2 inches)	79%	moderate
November Weather	3°C (37°F)	48 mm (1.9 inches)	88%	moderate
December Weather	-1°C (30°F)	43 mm (1.7 inches)	82%	moderate