Jiangsu, China Weather
- Jiangsu, China Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- 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 Weather Summary
- Weather averages by month
- Jiangsu's weather
- Frequently asked questions
- Comments
Current conditions
Condition: Overcast
Pressure: 1,024 hPa
Feel like: 14 °C
Temperature: 15°C
Cloud: 100%
Humidity: 78%
Wind: SE - 10 km/h
Visibility: 14.14 km
30 Day Averages and Extremes
- Average high 18.83°C
- Average low 10.97°C
- Hottest day 23°C (24 October 2026)
- Coldest day 7°C (08 November 2026)
- Average humidity 76.83%
- Days with precipitation 19 days
- Highest precipitation 83 mm (31 October 2026)
Yesterday's Data
- Max: 19°C
- Min: 12°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 mild weather in Jiangsu, with temperatures between 13ºC to 16ºC (55.4ºF to 60.8ºF), consider wearing:
- Casual sneakers or loafers
- Sun hat (if spending time outdoors)
- Long-sleeve shirt or blouse
- Light jacket (for cooler periods)
Temperature
Air quality
Unhealthy for Sensitive Groups air quality, health effects possible for sensitive people, general public usually unaffected
- CO2 449
- CO 196
- NH3 0
- NO2 23
- O3 35
- PM10 47
- PM25 34
- SO2 3
- CH4 1,428