Today's Weather Forecast - Nanjing

Today's weather in Nanjing. high 26°C (79°F), low 19°C (66°F). Partly Cloudy.

Today’s Hourly Weather Outlook

Morning6 AM – Noon22°
Wind speed
11 km/h
Rain probability
14%
AfternoonNoon – 6 PM26°
Wind speed
10 km/h
Rain probability
24%
Evening6 PM – Midn23°
Wind speed
9 km/h
Rain probability
8%
NightMidn – 6 AM19°
Wind speed
8 km/h
Rain probability
0%

24-Hour Rain & Temperature Forecast

Sunrise & Sunset

Sunrise
Dawn 5:15 AM
Total Daylight
Day completeSolar noon 12:01 PM
Sunset
Dusk 6:46 PM
RemainingDaylight ended
Solar elevation-50°
vs yesterday-3 min

Air Quality Index & Health Advice

Air Quality Index

Air quality level
Moderate
Dominant pollutant
Dominant: PM2.5
Monitoring station
Nanjing (南京)
PM2.5
53μg/m³
PM10
31μg/m³
O₃
24ppb
NO₂
7.4ppb
SO₂
3.1ppb
CO
1ppm
0Good → Hazardous300+

5-Day Weather Forecast

Full 15-Day Forecast

Weather Insight

Nanjing is forecast to reach a high of 26°C today, with an overnight low around 19°C. That's 3° below the long-term average high of 29°C for this time of year. It continues a recent pattern — 10 of the last 28 days with published data have run cooler than normal. Expect a low chance of rain (24% probability) and a gentle breeze averaging 11 km/h. Air quality is currently Moderate (AQI 95), driven mainly by PM2.5 at 30 μg/m³.

Today vs Normal

26°C-3° below normal

The long-term average high for today is 29°C.

10 of the last 28 days with published data ran above normal.

It continues that pattern - today's forecast is also running below normal.

2026-08-28: 32°C32°2026-08-29: 33°C33°2026-08-30: 30°C30°2026-08-31: 26°C26°2026-09-01: 28°C28°2026-09-02: 26°C26°2026-09-03: 26°C26°2026-09-04: 28°C28°2026-09-05: 29°C29°2026-09-06: 29°C29°2026-09-07: 28°C28°2026-09-08: 28°C28°

Red = above normal, blue = at or below · last 12 days

Air Quality

Air Quality
Moderate

Air quality is acceptable for most people. Unusually sensitive individuals should consider reducing prolonged or heavy outdoor exertion.