October Weather in Haicheng, China

Last updated: August 23, 2025

In Haicheng, China, the average temperature for October is a pleasant 25°C (78°F). You'll experience a range from a comfortable minimum of 18°C (65°F) to a warm maximum of 32°C (89°F). Precipitation during this month totals 187 mm (7.4 in) over about 14 days, contributing to an average humidity of 72%. Be prepared for a mix of sunny and showery days!

October Temperature in Haicheng

In October in Haicheng, the average temperature is 25°C (78°F), with maximums reaching 32°C (89°F) and minimums dropping as low as 18°C (65°F). This pleasant climate makes it an ideal time for travelers to explore outdoor activities and enjoy the local scenery.

October Weather in Haicheng: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Haicheng, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Haicheng, October typically has an average temperature of 25°C (78°F), with highs reaching up to 32°C (89°F) and lows dropping to around 18°C (65°F).

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

October Precipitation in Haicheng

In Haicheng in October, the total precipitation amount is 187 mm (7.4 in) over the course of 14 days.

October Precipitation Trends in Haicheng

The chart displays monthly precipitation patterns in Haicheng, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Haicheng, October typically receives around 187 mm (7.4 inches) of precipitation spread over approximately 14 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

October Humidity in Haicheng

In Haicheng in October humidity is 72%. With an average temperature of 25°C (78°F), this humidity feels like a warm blanket wrapping around you, making it essential to stay hydrated and take breaks in the shade while exploring.

October Average Humidity in Haicheng

This chart illustrates the average monthly humidity levels in Haicheng, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Haicheng is approximately 72%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Haicheng

In Haicheng in October, 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 Haicheng.

Maximum UV Index Levels in Haicheng for October

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

Data source: Haicheng October 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 October Weather in Haicheng Compares to Other Months

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

This table compares monthly weather conditions in Haicheng, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	17°C (62°F)	34 mm (1.4 inches)	66%	very high
February Weather	17°C (64°F)	54 mm (2.1 inches)	71%	very high
March Weather	21°C (70°F)	59 mm (2.3 inches)	73%	extreme
April Weather	24°C (75°F)	141 mm (5.6 inches)	71%	extreme
May Weather	27°C (81°F)	195 mm (7.7 inches)	76%	extreme
June Weather	29°C (85°F)	280 mm (11.0 inches)	79%	extreme
July Weather	29°C (85°F)	367 mm (14.5 inches)	86%	extreme
August Weather	29°C (84°F)	510 mm (20.1 inches)	86%	extreme
September Weather	28°C (83°F)	278 mm (11.0 inches)	78%	extreme
October Weather	25°C (78°F)	187 mm (7.4 inches)	72%	extreme
November Weather	22°C (72°F)	34 mm (1.3 inches)	69%	very high
December Weather	17°C (64°F)	39 mm (1.5 inches)	70%	high