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:
7°C
44.6°F
°C °F

Condition: Clear Sky

Pressure: 1,027 hPa

Feel like: 4 °C

Temperature: 7°C

Cloud: 30%

Humidity: 61%

Wind: ENE - 6 km/h

Visibility: 24.14 km

Weather forecast

Thu
12 Feb
5°C / 10°C
Overcast
Fri
13 Feb
4°C / 17°C
Overcast
Sat
14 Feb
9°C / 19°C
Overcast
Sun
15 Feb
4°C / 14°C
Overcast
Mon
16 Feb
5°C / 15°C
Moderate Drizzle
Hourly forecast today:
11:00 AM
0° / 7°
0° / 7°
Clear Sky
61% 12 km/h
12:00 PM
0° / 5°
0° / 5°
Clear Sky
70% 12 km/h
13:00 PM
0° / 4°
0° / 4°
Clear Sky
77% 14 km/h
14:00 PM
0° / 3°
0° / 3°
Clear Sky
84% 16 km/h
15:00 PM
0° / 2°
0° / 2°
Clear Sky
89% 17 km/h
16:00 PM
0° / 1°
0° / 1°
Mainly Clear
92% 16 km/h
17:00 PM
0° / 1°
0° / 1°
Mainly Clear
93% 15 km/h
18:00 PM
0° / 1°
0° / 1°
Mainly Clear
94% 14 km/h
19:00 PM
0° / 0°
0° / 0°
Clear Sky
94% 13 km/h
20:00 PM
0° / 0°
0° / 0°
Clear Sky
94% 12 km/h
21:00 PM
0° / 0°
0° / 0°
Clear Sky
94% 12 km/h

30 Day Averages and Extremes

  • Average high 9.2°C
  • Average low 0.47°C
  • Hottest day 19°C (14 February 2026)
  • Coldest day -6°C (07 February 2026)
  • Average humidity 66.93%
  • Days with precipitation 16 days
  • Highest precipitation 73 mm (25 January 2026)

Yesterday's Data

  • Max: 11°C
  • Min: 0°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 cool weather in Jiangsu, with temperatures between 11ºC to 14ºC (51.8ºF to 57.2ºF), you should consider wearing:
- Casual shoes or sneakers
- Comfortable pants or jeans
- Long-sleeve top or shirt
- Thin gloves (optional for early mornings or late evenings)

Temperature

Early
1°C / 8°C
Morning
0°C / 10°C
Afternoon
0°C / 2°C
Evening
0°C / 0°C

Air quality

Unhealthy

Unhealthy air quality, health risks for all, emergency conditions possible

  • CO2 0
  • CO 843
  • NH3 0
  • NO2 41
  • O3 56
  • PM10 112
  • PM25 101
  • SO2 35
  • CH4 0

Sunrise / Sunset

22:47
09:42