Jiangsu
18.0°7-day forecastJiangsu
Life indicesfrom the province-wide high and low; see a city page for local values
Long sleeves with a light jacket or knit
Big day–night swing, so carry an extra layer
Adjust layers through the day, drink warm fluids, rest well
Why: a day–night swing above 12°, a noticeable change tomorrow
No protection needed
Great conditions for any outdoor exercise
OutlookNoticeably warmer from Thu, about 5° above today; mind the heat and drink water. Rain on Fri, Mon; the other days suit going out.
Computed by Tempscape from published banding schemes, for reference only; see the methodology page.
The province’s hottest day of 2026 so far was Wuxi at 39.9° on Jul 30; the coldest Xuzhou at -14.3° on Jan 22; 13 cities have seen 35°+ days, 166 city-days in total; the wettest city this month is Xuzhou with 71.7 mm.
Temperature map13 monitored districts
City temperature ranking13 cities
Jiangsu edges warmer after a grey 2026-11-11
Zhenjiang has Jiangsu's highest daytime temperature at 18°C under overcast skies, while Suqian is coolest at 15°C, also overcast. Their highs are separated by 3°C, a modest spread across the province. Nantong is among the warmer cities at 17.5°C with cloudy skies. Wuxi is overcast, as are Huaian and Yancheng, giving the warmer and cooler parts of the city ranking a broadly grey character today.
The seven-day trend is gently upward, warming by about 0.8°C overall rather than making a pronounced shift. The week's highest temperature reaches 23.3°C, while the lowest high is 18°C. Clothing plans should still account for the provincial overnight low of 1.3°C, rather than following the daytime readings alone. Use layers that can be removed during milder hours, and keep a warmer outer layer available for early morning or evening outings.
Compiled daily by Tempscape from the day’s temperature readings; not an official forecast or warning.
City travel guides6 cities
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City-level temperature ranking for Jiangsu on 2026-11-11. The provincial high is about 18.0° and the low about 1.3°, with conditions mainly overcast. This page compares 13 monitored cities with a seven-day trend. Updated daily; informational only, not an official warning.