Jiangsu, China Weather

  1. Jiangsu, China Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Jiangsu over the next 12 hours
  7. Temperature and possibility of rain in Jiangsu in the coming days
  8. Rainfall in Jiangsu in the coming days
  9. Jiangsu Weather Summary
  10. Weather averages by month
  11. Jiangsu's weather
  12. Frequently asked questions
  13. Comments
Jiangsu, Weather
(Photo by Theodor Lundqvist on Unsplash)

Current conditions

Updated:
27°C
80.6°F
°C °F

Condition: Partly Cloudy

Pressure: 1,007 hPa

Feel like: 32 °C

Temperature: 27°C

Cloud: 65%

Humidity: 86%

Wind: ENE - 8 km/h

Visibility: 8.86 km

Weather forecast

Thu
06 Aug
26°C / 32°C
Moderate Drizzle
Fri
07 Aug
27°C / 31°C
Thunderstorm With Slight
Sat
08 Aug
25°C / 29°C
Slight Thunderstorm
Sun
09 Aug
24°C / 28°C
Moderate Drizzle
Mon
10 Aug
24°C / 26°C
Slight Thunderstorm
Hourly forecast today:
13:00 PM
24° / 27°
24° / 27°
Partly Cloudy
86% 14 km/h
14:00 PM
24° / 26°
24° / 26°
Overcast
90% 14 km/h
15:00 PM
25° / 26°
25° / 26°
Partly Cloudy
93% 15 km/h
16:00 PM
25° / 25°
25° / 25°
Clear Sky
95% 14 km/h
17:00 PM
24° / 25°
24° / 25°
Mainly Clear
96% 12 km/h
18:00 PM
24° / 25°
24° / 25°
Clear Sky
97% 10 km/h
19:00 PM
24° / 24°
24° / 24°
Clear Sky
98% 8 km/h
20:00 PM
24° / 24°
24° / 24°
Mainly Clear
99% 9 km/h
21:00 PM
24° / 24°
24° / 24°
Overcast
99% 10 km/h
22:00 PM
24° / 24°
24° / 24°
Overcast
99% 12 km/h
23:00 PM
24° / 25°
24° / 25°
Partly Cloudy
96% 18 km/h

30 Day Averages and Extremes

  • Average high 29.77°C
  • Average low 24.3°C
  • Hottest day 35°C (01 August 2026)
  • Coldest day 0°C (19 August 2026)
  • Average humidity 81.9%
  • Days with precipitation 27 days
  • Highest precipitation 77 mm (22 July 2026)

Yesterday's Data

  • Max: 32°C
  • Min: 26°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Jiangsu over the next 12 hours

Temperature and possibility of rain in Jiangsu in the coming days

Rainfall in Jiangsu in the coming days

Jiangsu Climate Summary

Jiangsu features a Humid subtropical, dry winter (Köppen classification: Cwa), with an average annual temperature of 17.38ºC (63.28ºF), which is about 2.76% higher than the national average for China. Annually, the city experiences approximately 57.13 millimeters (2.25 inches) of rainfall, spread across 96.63 rainy days, accounting for 26.47% of the year.

Longitude 33.1401715
Latitude 119.7889248
Yearly high temperature 20.26ºC (68.47ºF)
Yearly low temperature 11.96ºC (53.53ºF)
Hottest month May 26.4ºC (79.52ºF)
Coldest month December 2.35ºC (36.23ºF)
Yearly precip 57.13mm (2.25in)
Days with rainfall 96.63 days (26.47%)
Driest month December (61.8%)
Wettest month July (83.06%)

Weather averages by month

Month High / Low (°C) Rain
January 7.07° / 0.4° 5.09 days
February 9.2° / 1.41° 6.55 days
March 14.85° / 4.66° 4.82 days
April 20.6° / 9.11° 5.64 days
May 26.4° / 15.83° 7.09 days
June 29.65° / 20.53° 8.45 days
July 31.0° / 23.6° 18.45 days
August 30.66° / 23.35° 16.82 days
September 26.68° / 18.86° 9.18 days
October 22.07° / 14.33° 4.82 days
November 16.12° / 9.04° 5.36 days
December 8.84° / 2.35° 4.36 days

Jiangsu's weather

Frequently asked questions

1. What is the hottest month in Jiangsu?

May has the highest average monthly temperature (daily mean of 26.4ºC) and December are the coolest (daily mean of 2.35ºC).

2. What should I wear in Jiangsu today?

For today's very hot weather in Jiangsu, with the high temperatures above 33ºC (91.4ºF), consider wearing:
- Lightweight, loose-fitting shorts
- Light, natural fabrics (like cotton or linen)
- Ultra-thin, breathable socks
- Sleeveless tops or vests

Temperature

Early
26°C / 31°C
Morning
25°C / 30°C
Afternoon
25°C / 26°C
Evening
24°C / 24°C

Air quality

Moderate

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO2 450
  • CO 204
  • NH3 0
  • NO2 15
  • O3 100
  • PM10 15
  • PM25 13
  • SO2 3
  • CH4 1,565

Sunrise / Sunset

21:17
10:56