Zhengzhou Weather in September
Zhengzhou in September sees high daytime temperatures of 28°C (82°F) and nighttime lows of 18°C (64°F). Rainfall is fairly high this month at around 90 mm (3.5 in), so pack a rain jacket to stay dry.
Rainfall in Zhengzhou in September
You can typically expect 11 days of rain this month, averaging around 90 mm (3.5 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Zhengzhou in September
Zhengzhou in September is worth a visit. The temperature is perfect, with 28°C (82°F) during the day and 18°C (64°F) at night. This kind of day-to-night contrast is typical for this time of year. Nights drop to around 18°C (64°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.
Sunshine in Zhengzhou in September
The month brings about 181 hours of sunlight, offering a comfortable mix of sun and overcast.If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit China, check out our Zhengzhou's climate page.
Zhengzhou Temperature in September
Min Temperature
18°C (64°F)
Max Temperature
28°C (82°F)
Chance of Rain
35%
Precipitation
90 mm (3.5 in)
Rainy days
11 days
Humidity
76%
Sunshine
181 hours
Percentage Sunshine
49%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Zhengzhou typically drop from around 28°C (82°F) at the start of September to approximately 24°C (75°F) by the end. Nights are pleasant, with lows typically ranging from 15°C (59°F) to 20°C (68°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Zhengzhou in September
Browse day-by-day weather records for Zhengzhou spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Zhengzhou historical weather extremes in September
According to our 49 years of weather records for Zhengzhou, the following extremes were recorded between 1976 and 2025.
- On September 1, 2002, temperatures climbed to 37°C (99°F), marking the warmest September day on record.
- Nighttime temperatures dropped to 8°C (46°F) on September 27, 1995, marking the coldest September night on record.
Best Places in China in September
Find out more about the weather in China and which places have the best travel conditions in this month. See all of China in September →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Zhengzhou in September
Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Zhengzhou in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit China, check out our Zhengzhou's climate page.
Temperature Rainfall Sunshine Humidity
See the full Zhengzhou climate overview or explore weather in China.
