Temperature in Hong Kong in September

Hong Kong, typically experiences very warm weather in September, with maximum daytime temperatures around 31°C and nighttime temperatures around 26°C in Hong Kong. The month of September is in the summer season.

What is the temperature of the different cities in Hong Kong in September?

To get a sense of September's typical temperatures in the key spots of Hong Kong, explore the map below. Click on a point for an in-depth look.

Weather conditions Weather

Temperatures

Precipitation

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Leaflet © OpenStreetMap

Legend

very warm

warm

pleasant

moderate

cold

very cold

Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Hong Kong, check out our Hong Kong's climate page.

How much sun does Hong Kong get in September?

Most areas experience a moderate amount of sunshine, with approximately 175 hours of sunlight expected in Hong Kong. This makes it neither too gloomy nor overly bright.

What is the water's temperature in September?

The water temperature averages approximately 28°C in Hong Kong this month, an ideal temperature for swimming and cooling off.

Interested in more climate information?

Weather and climate has detailed information for every country in the world. Are you going to Hong Kong? Get detailed historical weather averages for many cities in Hong Kong.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.