Hefei Weather in September

China · September climate averages and travel tips

Avg high29°C (84°F)
Avg low19°C (67°F)
Rainfall94 mm (3.7 in)
RatingGood 7.5/10

In September, Hefei has average highs of 29°C (84°F) and lows of 19°C (67°F). September is autumn (fall) in China. The month is moderately rainy, with about 94 mm (3.7 in) of rain spread over 10 days. Humidity averages 77%, so it feels sticky and hotter than the thermometer suggests. You get roughly 12.2 hours of daylight and frequently cloudy skies.

Is September a good time to visit Hefei?

September is a good time to visit Hefei (7.5/10), though October is even better.

Visiting Hefei in September

September weather

September feels like a step down from Hefei's sticky summer. Days can still be warm, but evenings are cooler, and the humidity can make walking feel muggy. Rain falls on several days, so showers may interrupt a visit. It's less wet than August, though, and the cooler feel makes outdoor sightseeing more comfortable.

Baohe Park and the grounds around Lord Bao Temple suit a walk between showers. For a longer outing, Sanhe Ancient Town is easier to enjoy than in August's hotter weather. Avoid making a full day of exposed outdoor plans: cloud and rain can change the feel of an afternoon.

Events and crowds

The Mid-Autumn Festival sometimes falls in September, but its date moves each year. If it does, you may see mooncakes in shops and families gathering for the holiday. September isn't the National Day holiday; that begins in October and brings a major travel rush.

If you hate crowds, September is often calmer than August's school-break period or October's Golden Week. Prices are generally less pressured than during the October holiday, though local demand can rise around Mid-Autumn Festival.

Make the most of your visit

Travelling with kids? September's milder weather can make a park visit more pleasant than in August, but keep an indoor stop in mind for rainy spells.

A practical Hefei tip: pair Baohe Park with Lord Bao Temple, which sits beside the park, rather than crossing town between sights. If showers roll in, you can shorten the walk and head toward the city's cafés. For Sanhe, check the forecast before setting out; wet lanes can make exploring the old town less comfortable.

September weather at a glance

Average high29°C (84°F)
Average low19°C (67°F)
Daily mean24°C (74°F)
Rainfall94 mm (3.7 in)
Rainy days (1 mm+)10
Humidity77%
Cloud cover64%
Daylight12.2 hours
Est. sunshine4.8 hours/day
Wind8.6 km/h
vs August3°C cooler than August, with 52 mm less rain.

What to pack for Hefei in September

Hefei weather in other months

Jan8°C / -2°C47 mmFairFeb10°C / 0°C60 mmFairMar17°C / 5°C75 mmExcellentApr23°C / 10°C86 mmExcellentMay28°C / 16°C99 mmExcellentJun31°C / 21°C163 mmPoorJul32°C / 25°C248 mmPoorAug32°C / 24°C146 mmPoorSep29°C / 19°C94 mmGoodOct24°C / 13°C59 mmExcellentNov17°C / 6°C60 mmExcellentDec10°C / -1°C29 mmFair

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Better weather in September nearby

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