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Zhengzhou weather

Henan · 6,650,532 inhabitants · Friday, October 30 · updated 02:07

Air: Poor

11°

Clear sky

Feels like 11°C

Wind

11 km/h

Gusts

13 km/h

Humidity

61 %

Pressure

1020 hPa

Clouds

0 %

Storm

Rise 06:43 Set 17:34 Day 10 h 50 min UV 6 · Moderate

Morning, afternoon, evening

Trend

Night

Clear sky

15°11°

Feels like 15°

Wind ↑ W 11 km/h

Gusts 19 km/h

Humidity 29 %

Morning

Clear sky

22°12°

Feels like 22°

Wind ↑ W 14 km/h

Humidity 17 %

Afternoon

Clear sky

25°24°

Feels like 25°

Wind ↑ W 12 km/h

Humidity 21 %

Evening

Clear sky

19°16°

Feels like 19°

Wind ↑ SW 8 km/h

Humidity 31 %

08:00

12°

W 14

11:00

22°

W 13

14:00

25°

W 12

17:00

24°

SW 7

20:00

16°

SW 8

23:00

19°

SE 4

02:00

12°

SW 2

05:00

15°

ENE 9

Zhengzhou forecast in charts · next 7 days

The week ahead: highs and lows

▲ This week runs +4.1° warmer than usual

Highs Lows Usual for the season (1991–2020 average)

Hourly detail

Temperature (°C) Rain (mm) Wind (km/h)

Zhengzhou climate: what a normal year looks like

The hottest stretch is July, when afternoons average 31 °C; the coldest is January, when nights average −4 °C. Between those two months the average temperature changes by 27 °C.

Nights typically freeze from December to February, the coldest averaging −4 °C in January.

The wet season is concentrated from June to August, which brings 57% of the annual total; July by itself averages 188 mm.

From 14 h 29 min of daylight in late June to 9 h 49 min in late December.

Forecast highs for the coming week average 19 °C, 2 °C cooler than a normal October (21 °C).

30-year averages (1991–2020)
Month	Typical high	Typical low	Rainfall
Jan	5 °C	−4 °C	11 mm
Feb	9 °C	0 °C	17 mm
Mar	15 °C	5 °C	27 mm
Apr	22 °C	11 °C	39 mm
May	27 °C	17 °C	59 mm
Jun	31 °C	22 °C	89 mm
Jul	32 °C	24 °C	188 mm
Aug	30 °C	23 °C	150 mm
Sep	26 °C	18 °C	86 mm
Oct	21 °C	12 °C	43 mm
Nov	14 °C	5 °C	32 mm
Dec	7 °C	−1 °C	11 mm
Whole year	20 °C	11 °C	750 mm

Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 34.76° N, 113.65° E, 1991–2020. ERA5 averages over a 0.25° grid (about 25 km): hills, a coastline or the heat of the city itself can shift local values by a degree or two.

Air you breathe in Zhengzhou: pollution and pollen

4/6

Poor

European Air Quality Index (EAQI), from Copernicus CAMS

PM2.546µg/m³

PM1049µg/m³

Copernicus CAMS model, updated several times a day.

Rain radar around Zhengzhou

Rain observed over the last two hours by official weather radars around Zhengzhou, followed by the radar forecast for the next hour where the weather service provides one.

Full-screen rain radar and next-hour rain on RainAtlas

Rain radar Last two hours, then forecast where available · drag the timeline

No open weather radar covers Zhengzhou yet: the map shows our hour-by-hour rain forecast (ICON, GFS).

Moon over Zhengzhou

Waning gibbous

79 % illuminated · 19.3 days

Rise 17:51 Set 08:13

Sat 31/10 69%

Sun 1/11 59%

Mon 2/11 49% Last quarter

Tue 3/11 38%

Wed 4/11 28%

Thu 5/11 19%

Fri 6/11 12%

Sat 7/11 6%

Sun 8/11 2%

Mon 9/11 0%

Tue 10/11 1% New moon

Wed 11/11 3%

Moonrise and moonset in local time (Asia/Shanghai); phase and lit fraction from a synodic calculation.

Look up a past day in Zhengzhou

Curious about the weather in Zhengzhou on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.

Zhengzhou weather at a glance

This page gathers everything about the weather in Zhengzhou, Henan: conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “clear sky”, it is 11 °C (feels like 11 °C) and the wind blows at 11 km/h.

Expected range today: 12 °C to 25 °C and a dry sky. The forecast comes from the AtmoAtlas engine, which combines ECMWF-AIFS, NOAA GFS and DWD ICON, adjusts cloud cover with METAR reports and uses convective energy (CAPE) to flag storms.

Other big cities nearby

Pingdingshan 118 km 15°

Hebi 123 km 16°

Zhengzhou weather data for developers

Use the Zhengzhou forecast in your own website or app: one JSON call returns weather, air quality, tides and sun and moon times. The free key needs no card.

Create a free key

Where does this forecast come from? Our engine, checked every day against 1125 weather stations