July Weather in Changhua, China

Last updated: August 22, 2025

In Changhua, China, the average temperature in July reaches a warm 27°C (81°F). However, temperatures can vary significantly, dipping to a cool 19°C (67°F) at night and soaring to a sweltering 38°C (101°F) during the day. Visitors should also prepare for 330 mm (13.0 in) of precipitation over about 21 days, with an average humidity of 90% that makes the air feel even more tropical.

July Temperature in Changhua

In July in Changhua, the average temperature is 27°C (81°F). Maximums can reach 38°C (101°F), while minimums can drop as low as 19°C (67°F). This makes it an ideal time for outdoor activities and exploration, ensuring travelers enjoy a warm and pleasant experience.

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

The chart illustrates July temperature patterns in Changhua, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Changhua, July typically has an average temperature of 27°C (81°F), with highs reaching up to 38°C (101°F) and lows dropping to around 19°C (67°F).

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

July Precipitation in Changhua

In Changhua in July, the total precipitation amount is 330 mm (13.0 in) accumulated over 21 days.

July Precipitation Trends in Changhua

The chart displays monthly precipitation patterns in Changhua, 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 Changhua, July typically receives around 330 mm (13.0 inches) of precipitation spread over approximately 21 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 Changhua

In Changhua in July, humidity is 90%. With an average temperature of 27°C (81°F), this humidity feels like walking through a heavy fog, making outdoor activities uncomfortable and exhausting, and leaving travelers drenched in sweat within minutes.

July Average Humidity in Changhua

This chart illustrates the average monthly humidity levels in Changhua, 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 Changhua is approximately 90%, 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 Changhua

In Changhua 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 Changhua.

Maximum UV Index Levels in Changhua for July

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

Data source: Changhua 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 Changhua Compares to Other Months

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

This table compares monthly weather conditions in Changhua, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	82 mm (3.2 inches)	70%	high
February Weather	6°C (42°F)	87 mm (3.4 inches)	73%	very high
March Weather	11°C (52°F)	160 mm (6.3 inches)	82%	very high
April Weather	16°C (61°F)	133 mm (5.2 inches)	86%	very high
May Weather	21°C (70°F)	201 mm (7.9 inches)	85%	extreme
June Weather	24°C (75°F)	382 mm (15.0 inches)	85%	extreme
July Weather	27°C (81°F)	330 mm (13.0 inches)	90%	extreme
August Weather	27°C (82°F)	223 mm (8.8 inches)	88%	extreme
September Weather	23°C (74°F)	143 mm (5.6 inches)	75%	very high
October Weather	17°C (63°F)	49 mm (1.9 inches)	76%	very high
November Weather	12°C (54°F)	62 mm (2.4 inches)	84%	high
December Weather	6°C (43°F)	69 mm (2.7 inches)	77%	moderate