Zhengzhou weather in August

Henan, China · long-term averages 2001–2025 · full-year climate of Zhengzhou

Average high
32 °C90 °F
Average low
22 °C71 °F
Precipitation
134 mm5.3 in
Daylight
13.4 h
Humidity
69%
Cloud amount
65%

In August, Zhengzhou has an average high of 32 °C90 °F and an average low of 22 °C71 °F, with about 134 mm5.3 in of precipitation. It is the 3rd warmest month of the year and ranks 2nd for precipitation.

How August compares with other months

Compared with July, August is 1.8 °C3.3 °F cooler on average. Compared with September, August is 4.9 °C8.9 °F warmer on average and wetter by 44 mm1.7 in. Daylight lasts about 13.4 hours around the middle of the month. Average relative humidity is 69% and the average cloud amount 65%.

Is August a good time to visit Zhengzhou?

August is not among the most comfortable months by our comfort score: it is hot (average high 32 °C90 °F) and it is fairly wet (134 mm5.3 in). The most comfortable months in Zhengzhou are April and September and October.

What to wear in August

For Zhengzhou in August, pack very light, breathable clothing, a sun hat and plenty of water and an umbrella or light rain jacket.

August in nearby places

August averages in nearby places
PlaceHigh °C°FLow °C°FPrecip. mmin
Zhengzhou329022711345.3
Xinxiang329022721345.3
Kaifeng328922711355.3
Jiaozuo339122721285.0
Xuchang328922721385.4
Jiyuan339122721154.5
Luoyang339122721194.7
Jincheng298418651265.0
Pingdingshan329022721405.5

Nearby places that are more than 1 °C1.8 °F cooler: Jincheng.

Other months in Zhengzhou

  • January5 °C41 °F / −5 °C23 °F
  • February9 °C48 °F / −3 °C27 °F
  • March17 °C62 °F / 3 °C37 °F
  • April24 °C75 °F / 9 °C48 °F
  • May30 °C86 °F / 15 °C60 °F
  • June34 °C93 °F / 21 °C69 °F
  • July34 °C94 °F / 23 °C74 °F
  • August32 °C90 °F / 22 °C71 °F
  • September28 °C82 °F / 17 °C62 °F
  • October22 °C71 °F / 10 °C50 °F
  • November14 °C57 °F / 2 °C35 °F
  • December7 °C44 °F / −4 °C25 °F

Frequently asked questions

How warm is Zhengzhou in August?

In August the average high in Zhengzhou is 32 °C (90 °F) and the average low is 22 °C (71 °F).

Does it rain a lot in Zhengzhou in August?

On average about 134 mm (5.3 in) of precipitation falls in August; it ranks 2nd of the 12 months.

Is August the warmest month in Zhengzhou?

No. The warmest month in Zhengzhou is July, with an average high of 34 °C (94 °F). The coldest month is January, with an average low of -5 °C (23 °F).

How long is the day in Zhengzhou in August?

In the middle of August the day in Zhengzhou lasts about 13.4 hours from sunrise to sunset. The value is calculated from the position of the city and the sun.

How humid is Zhengzhou in August?

The average relative humidity in August is about 69%. This is a long-term average for the whole day.

How cloudy is Zhengzhou in August?

On average about 65% of the sky is covered by cloud in August. This is the mean cloud amount from satellite data, not the number of sunny days.

About this data

All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.