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Weather in Huai'an, China 🇨🇳

Live weather in Huai'an, currently 24°C with patchy rain nearby. View the 7-day forecast, hourly conditions, and air quality index. Huai'an is in China — see weather across all major cities in China, or browse the hottest cities right now worldwide.

Patchy rain nearby weather in Huai'an, China

24.3°C

feels like 24.6°C

Patchy rain nearby

Current Weather in Huai'an, China Updated at 6:30 PM today

💧 Humidity: 77%
🌬️ Wind: 17.6 kph (61°)
🌡️ Pressure: 1011.0 mb
👁️ Visibility: 10.0 km
🌧️ Precipitation: 0.0 mm
☁️ Cloud Cover: 80%
☀️ UV Index: 0.0
🌅 Sunrise: 05:40 AM
🌇 Sunset: 06:24 PM

What is the weather like in Huai'an right now?

It's a warm 24°C night in Huai'an right now, with patchy rain. Light rain is falling, so keep something waterproof handy. No meaningful wind-chill or heat bump right now. There's a noticeable 18 kph wind out of the west. The air feels damp at 77% humidity.

Air is moderate today — EPA index 2; unusually sensitive people may notice it. Daylight runs from 05:40 AM to 06:24 PM today — about 12h 44m.

Rain is unlikely — about a 27% chance, 0 mm at most. Temperatures climb through the afternoon, peaking near 30°C around 2pm. Today is warmer than normal — roughly 3°C above the typical September high of 27°C.

Cooler air moves in later, with Thursday down near 23°C. Today's high stays well short of Huai'an's record for the date, 34°C.

Practical tip: waterproofs are the smart call for Huai'an right now.

7-Day Weather Forecast for Huai'an, China 🇨🇳

  • Max Temp
  • Avg. Temp
  • Min Temp
  • Avg. Humidity
  • Max Wind
  • Total Precip
  • UV Index
  • Sunrise
  • Sunset
  • Moon Phase
Sat 5. Sep
Patchy rain nearby on Sat 5. Sep in Huai'an
Patchy rain nearby
29.7°C
23.7°C
19.6°C
79%
18.7 kph
0.2 mm
9.0
05:40 AM
06:24 PM
Waning Crescent
Sun 6. Sep
Sunny on Sun 6. Sep in Huai'an
Sunny
29.2°C
23.0°C
18.4°C
78%
19.1 kph
0.0 mm
9.0
05:41 AM
06:23 PM
Waning Crescent
Mon 7. Sep
Sunny on Mon 7. Sep in Huai'an
Sunny
28.2°C
23.0°C
18.9°C
77%
14.0 kph
0.1 mm
8.0
05:42 AM
06:21 PM
Waning Crescent
Tue 8. Sep
Partly Cloudy on Tue 8. Sep in Huai'an
Partly cloudy
28.8°C
22.5°C
18.2°C
74%
23.4 kph
0.6 mm
8.0
05:42 AM
06:20 PM
Waning Crescent
Wed 9. Sep
Cloudy on Wed 9. Sep in Huai'an
Cloudy
24.5°C
21.0°C
17.5°C
59%
25.9 kph
0.0 mm
8.0
05:43 AM
06:19 PM
New Moon
Thu 10. Sep
Overcast on Thu 10. Sep in Huai'an
Overcast
23.4°C
20.2°C
16.6°C
67%
19.4 kph
0.0 mm
6.0
05:44 AM
06:17 PM
New Moon
Fri 11. Sep
Overcast on Fri 11. Sep in Huai'an
Overcast
25.5°C
22.0°C
19.1°C
77%
19.4 kph
0.1 mm
6.0
05:44 AM
06:16 PM
New Moon

Hourly Weather Forecast for Huai'an, China 🇨🇳 Today

Saturday, September 05, 2026
31.0°C
27.0°C
24.0°C
20.0°C
16.0°C
7PM
Clear at 7pm in Huai'an
23.0°
9% Rain
16.0 km/h
8PM
Patchy rain nearby at 8pm in Huai'an
22.0°
0.0 mm
14.0 km/h
9PM
Clear at 9pm in Huai'an
21.0°
12% Rain
13.0 km/h
10PM
Clear at 10pm in Huai'an
20.0°
12% Rain
12.0 km/h
11PM
Clear at 11pm in Huai'an
20.0°
13% Rain
11.0 km/h
12AM
Clear at 12am in Huai'an
19.0°
13% Rain
10.0 km/h
1AM
Clear at 1am in Huai'an
19.0°
13% Rain
11.0 km/h
2AM
Clear at 2am in Huai'an
19.0°
13% Rain
11.0 km/h
3AM
Clear at 3am in Huai'an
19.0°
13% Rain
11.0 km/h
4AM
Clear at 4am in Huai'an
18.0°
14% Rain
11.0 km/h
5AM
Clear at 5am in Huai'an
18.0°
14% Rain
12.0 km/h
6AM
Sunny at 6am in Huai'an
18.0°
14% Rain
12.0 km/h
7AM
Sunny at 7am in Huai'an
20.0°
12% Rain
12.0 km/h
8AM
Sunny at 8am in Huai'an
23.0°
8% Rain
16.0 km/h
9AM
Sunny at 9am in Huai'an
25.0°
6% Rain
17.0 km/h
10AM
Sunny at 10am in Huai'an
26.0°
4% Rain
18.0 km/h
11AM
Patchy rain nearby at 11am in Huai'an
27.0°
0.0 mm
17.0 km/h
12PM
Sunny at 12pm in Huai'an
28.0°
3% Rain
15.0 km/h
1PM
Sunny at 1pm in Huai'an
29.0°
2% Rain
16.0 km/h
2PM
Sunny at 2pm in Huai'an
29.0°
2% Rain
17.0 km/h
3PM
Sunny at 3pm in Huai'an
29.0°
2% Rain
19.0 km/h
4PM
Sunny at 4pm in Huai'an
28.0°
3% Rain
16.0 km/h
5PM
Sunny at 5pm in Huai'an
27.0°
4% Rain
16.0 km/h
6PM
Sunny at 6pm in Huai'an
24.0°
9% Rain
16.0 km/h

Air Quality Index in Huai'an, China 🇨🇳 (AQI)

US EPA Index

Environmental Protection Agency

1 2 3 4 5 6

UK DEFRA Index

Department for Environment, Food & Rural Affairs

1 3 5 7 9 10

Parameter Value
US EPA Index: 2 (Moderate)
UK DEFRA Index: 2 (Low)
CO: 218.0 µg/m³
O3: 106.0 µg/m³
NO2: 11.0 µg/m³
SO2: 1.8 µg/m³
PM2.5: 20.3 µg/m³
PM10: 27.7 µg/m³

About Huai'an

Huai'an, a city in China's Jiangsu province, sits on the northern floodplain of the Huai River, a landscape of slow-moving waterways and intense green agriculture. The city pulses with a quiet, historic rhythm, best known as the birthplace of Zhou Enlai and for its deep connection to the ancient Grand Canal, which once hummed with imperial grain barges. Today, the old canal districts, with their stone bridges and restored Qing-era dwellings, create a gentle contrast to the modern city grid. Huai'an feels like a steady, unshowy Chinese city—a place of serious tofu and braised pork from the Huaiyang culinary tradition, where the flat geography meets the sky in wide, open horizons.

Under the Köppen classification, Huai'an is Cwa: a humid subtropical climate with a pronounced dry winter. Summers here are long, hot, and almost suffocatingly humid, with July and August driving temperatures past 32°C and frequent, thundery downpours. The summer monsoon delivers the bulk of the annual rainfall, with humidity clinging like wet cotton. Winters are dry and cool—January lows hover near freezing, and while snow is possible, it rarely sticks; cold air sweeping south from Siberia brings brisk, clear days instead. Packing for a visit means lightweight, breathable fabrics and an umbrella for torrid summers, and a warm jacket plus layers for the crisp, mostly rainless winter. Spring and autumn are mild and transitional, with golden light and fresh breezes.

The best weather window falls in late spring, April to early June, and autumn, from mid-September to November. These months offer comfortable warmth, low humidity, and blue skies ideal for exploring the canal paths and ancient residences. Watch for the East Asian monsoon: from June to August, heavy rain can flood low-lying areas and stall sightseeing. Occasional typhoons sweeping up from the Pacific bring dramatic, drenching storms, though their inland force is often weakened. Winter fog can settle over the river valleys, softening the city into a grey, silent poem—a rare but atmospheric phenomenon.


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Weather in Huai'an — Frequently Asked Questions

What is the weather in Huai'an right now?
Right now in Huai'an, China, it is 24°C with patchy rain nearby. Humidity is 77% and wind speed is 18 kph. Conditions feel like 25°C.
What will the weather be in Huai'an tomorrow?
Tomorrow in Huai'an, expect sunny with a high of 29°C and a low of 18°C. Chance of precipitation: 0.0 mm.
Will it rain in Huai'an today?
Yes — current precipitation in Huai'an is 0.0 mm. Check the hourly forecast for timing.
What is the temperature in Huai'an today?
Today in Huai'an, temperatures range from a low of 20°C to a high of 30°C, currently 24°C.