July Weather in Heyan, China

Last updated: August 22, 2025

In July, the average temperature in Heyan, China is a warm 26°C (79°F). However, temperatures can dip to a cool 19°C (66°F) and soar to a scorching 36°C (98°F). Expect 216 mm (8.5 in) of precipitation over approximately 18 days, contributing to an average humidity of 87%. Prepare for a season that balances warmth with occasional rains!

July Temperature in Heyan

In July in Heyan, the average temperature is 26°C (79°F). Maximums can reach 36°C (98°F), while minimums can be as low as 19°C (66°F). This pleasant weather makes it a great time to explore the outdoors and enjoy local attractions.

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

The chart illustrates July temperature patterns in Heyan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Heyan, July typically has an average temperature of 26°C (79°F), with highs reaching up to 36°C (98°F) and lows dropping to around 19°C (66°F).

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

July Precipitation in Heyan

In Heyan in July, the precipitation amount is 216 mm (8.5 in) over the course of 18 days.

July Precipitation Trends in Heyan

The chart displays monthly precipitation patterns in Heyan, 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 Heyan, July typically receives around 216 mm (8.5 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 Heyan

In Heyan in July, humidity is 87%. With an average temperature of 26°C (79°F), this humidity feels like walking through a warm, thick blanket, making it essential to stay hydrated and take frequent breaks while exploring.

July Average Humidity in Heyan

This chart illustrates the average monthly humidity levels in Heyan, 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 Heyan is approximately 87%, 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 Heyan

In Heyan in July, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Heyan.

Maximum UV Index Levels in Heyan for July

The chart shows the monthly maximum UV Index (UVI) for Heyan 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 Heyan typically reaches 12, which falls under the extreme exposure category.

Data source: Heyan 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 Heyan Compares to Other Months

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

This table compares monthly weather conditions in Heyan, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (42°F)	39 mm (1.5 inches)	72%	moderate
February Weather	7°C (45°F)	48 mm (1.9 inches)	76%	high
March Weather	12°C (55°F)	79 mm (3.1 inches)	87%	very high
April Weather	16°C (62°F)	103 mm (4.1 inches)	82%	extreme
May Weather	20°C (68°F)	115 mm (4.5 inches)	83%	extreme
June Weather	23°C (75°F)	180 mm (7.1 inches)	84%	extreme
July Weather	26°C (79°F)	216 mm (8.5 inches)	87%	extreme
August Weather	27°C (81°F)	133 mm (5.2 inches)	85%	extreme
September Weather	22°C (73°F)	167 mm (6.6 inches)	77%	extreme
October Weather	17°C (62°F)	130 mm (5.1 inches)	81%	very high
November Weather	11°C (53°F)	56 mm (2.2 inches)	86%	high
December Weather	7°C (44°F)	29 mm (1.2 inches)	81%	moderate