Helong Weather in September

During September, Helong experiences pleasant daytime temperatures of 21°C (70°F) and cooler nights around 8°C (46°F). Expect quite a bit of rainfall. Around 81 mm (3.2 in) is typical.

Rainfall in Helong in September

Climate statistics over the past 30 years suggest around 12 days of rain, with 81 mm (3.2 in) average for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Helong in September

The perfect temperature in Helong in September makes it a solid month to visit, with 21°C (70°F) during the day and 8°C (46°F) at night. Conditions are often most pleasant around the middle of the day. With lows around 8°C (46°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.

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• January
• February
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• May
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• October
• November
• December

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

Helong Temperature in September

Min Temperature 8°C (46°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 41%  

Precipitation 81 mm (3.2 in)  

Rainy days 12 days  

What to Wear in Helong in September

For Helong in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho.

What To Do in Helong in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

9/10

Walking

9/10

Camping

4/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

More climate data for Helong

Temperature Rainfall

See the full Helong climate overview or explore weather in China.