July Weather in Bluffton, United States

Last updated: June 24, 2025

In July, the average temperature in Bluffton, United States is a warm 28°C (82°F), with lows dipping to 23°C (73°F) and highs reaching up to 35°C (95°F). Expect 156 mm (6.1 in) of precipitation spread over 19 days, accompanied by an average humidity of 80%. Perfect weather for those who enjoy a tropical vibe!

July Temperature in Bluffton

In July in Bluffton, the average temperature is 28°C (82°F). Maximums can reach 35°C (95°F) and minimums can be as low as 23°C (73°F). This warm and pleasant weather makes Bluffton an ideal destination for outdoor activities and relaxation during your travels.

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

The chart illustrates July temperature patterns in Bluffton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bluffton, July typically has an average temperature of 28°C (82°F), with highs reaching up to 35°C (95°F) and lows dropping to around 23°C (73°F).

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

July Precipitation in Bluffton

In Bluffton in July, the precipitation amount is 156 mm (6.1 in) over the course of 19 days.

July Precipitation Trends in Bluffton

The chart displays monthly precipitation patterns in Bluffton, 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 Bluffton, July typically receives around 156 mm (6.1 inches) of precipitation spread over approximately 19 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 Bluffton

In Bluffton in July, humidity is 80%. With an average temperature of 28°C (82°F), this humidity feels like a warm, thick blanket enveloping you, making outdoor activities sweaty and demanding frequent breaks in the shade while traveling.

July Average Humidity in Bluffton

This chart illustrates the average monthly humidity levels in Bluffton, 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 Bluffton 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 Bluffton

In Bluffton 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 Bluffton.

Maximum UV Index Levels in Bluffton for July

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

Data source: Bluffton 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 Bluffton Compares to Other Months

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

This table compares monthly weather conditions in Bluffton, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (53°F)	61 mm (2.4 inches)	86%	moderate
February Weather	14°C (57°F)	80 mm (3.1 inches)	81%	high
March Weather	16°C (61°F)	68 mm (2.7 inches)	81%	very high
April Weather	19°C (67°F)	85 mm (3.4 inches)	79%	very high
May Weather	23°C (74°F)	89 mm (3.5 inches)	75%	extreme
June Weather	26°C (79°F)	122 mm (4.8 inches)	75%	extreme
July Weather	28°C (82°F)	156 mm (6.1 inches)	80%	extreme
August Weather	27°C (82°F)	180 mm (7.1 inches)	81%	extreme
September Weather	26°C (79°F)	127 mm (5.0 inches)	83%	very high
October Weather	23°C (73°F)	88 mm (3.5 inches)	78%	very high
November Weather	16°C (61°F)	90 mm (3.5 inches)	85%	high
December Weather	13°C (55°F)	125 mm (4.9 inches)	87%	moderate