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:
15°C
59.0°F
°C °F

Condition: Clear Sky

Pressure: 1,016 hPa

Feel like: 14 °C

Temperature: 15°C

Cloud: 16%

Humidity: 94%

Wind: W - 16 km/h

Visibility: 10.64 km

Weather forecast

Thu
05 Nov
11°C / 19°C
Overcast
Fri
06 Nov
11°C / 19°C
Overcast
Sat
07 Nov
12°C / 15°C
Slight Rain Showers
Sun
08 Nov
8°C / 16°C
Drizzle Dense Intensity
Mon
09 Nov
7°C / 15°C
Mainly Clear
Hourly forecast today:
14:00 PM
14° / 15°
14° / 15°
Clear Sky
94% 28 km/h
15:00 PM
13° / 14°
13° / 14°
Partly Cloudy
93% 30 km/h
16:00 PM
13° / 14°
13° / 14°
Overcast
92% 36 km/h
17:00 PM
13° / 15°
13° / 15°
Overcast
91% 38 km/h
18:00 PM
13° / 15°
13° / 15°
Overcast
88% 38 km/h
19:00 PM
13° / 15°
13° / 15°
Overcast
87% 41 km/h
20:00 PM
13° / 15°
13° / 15°
Overcast
88% 42 km/h
21:00 PM
13° / 14°
13° / 14°
Drizzle
91% 41 km/h
22:00 PM
13° / 15°
13° / 15°
Overcast
91% 36 km/h
23:00 PM
13° / 15°
13° / 15°
Overcast
91% 33 km/h
00:00 AM
13° / 15°
13° / 15°
Mainly Clear
87% 32 km/h

30 Day Averages and Extremes

  • Average high 18.23°C
  • Average low 10.77°C
  • Hottest day 23°C (24 October 2026)
  • Coldest day 5°C (18 November 2026)
  • Average humidity 74.2%
  • Days with precipitation 19 days
  • Highest precipitation 83 mm (31 October 2026)

Yesterday's Data

  • Max: 16°C
  • Min: 14°C
  • Total Precipitation: 11 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 warm weather in Jiangsu, with temperatures between 17ºC to 20ºC (62.6ºF to 68.0ºF), you might consider wearing:
- Sun hat or cap
- Sunglasses
- Cotton or linen fabrics
- Shorts or lightweight trousers

Temperature

Early
14°C / 15°C
Morning
15°C / 16°C
Afternoon
13°C / 14°C
Evening
13°C / 14°C

Air quality

Moderate

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

  • CO2 453
  • CO 351
  • NH3 0
  • NO2 30
  • O3 26
  • PM10 18
  • PM25 16
  • SO2 3
  • CH4 1,474

Sunrise / Sunset

22:22
09:06