Air Quality in Nanjing, China

Drizzle
24.6°C · 84.9% humidity
24.6°
Feels 24.6°
87
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
8 stations

Nearby Monitoring Stations

AQI Forecast
66 3pm
66
66
87 6pm
98
77
74 9pm
60
58
57 12am
56
55
55 3am
55
55
54 6am
54
54
66 9am
66
54
66 12pm
66
54
AD 728×90

Air Quality Index Trend

45h · 8 stn

Nanjing's air quality is influenced by industrial emissions, vehicle traffic, and regional pollution transport. Winter heating season and spring dust events typically create the most challenging air quality conditions. Current PM2.5 concentration in Nanjing is 1.9× the WHO 24-hour guideline of 15 µg/m³.

84.9%
Humidity
35.0 km/h
Wind NE
1007.6 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
87
29.04 µg/m³
PM10
44
48.05 µg/m³
050100150200300500

What is the weather forecast for Nanjing?

Temperature & Precipitation

PM2.5 Trend

45h · 8 stations
PM2.529.04 µg/m³ ×1.9 WHO
Moderate
PM1048.05 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (8 stations within 25 km)
29.04
Median
19.65
Average
7.9
Low
74.9
High
PM2.5 µg/m³ · Model: 19.2 · Bias: -9.8

What is the 7-day forecast for Nanjing?

09-05
27.8° 21.6°
0.19 mm
09-06
29.9° 21.2°
09-07
32.8° 18.3°
1.19 mm
09-08
29.2° 20.4°
0.31 mm
09-09
30.2° 23.2°
2.19 mm
09-10
27.4° 24.5°
0.5 mm
09-11
26.6° 18.4°
6.0 mm
Both models agree Avg diff: 2.4°C

Where are air quality stations near Nanjing?

42
Xuanwu Lake, Nanjing (南京玄武湖)
2.4 km PM2.5: 10.1 µg/m³
161
Cǎochǎng mén, Nanjing (南京草场门)
2.8 km PM2.5: 74.9 µg/m³
47
Cǎochǎng mén, Nanjing (南京草场门)
2.8 km PM2.5: 11.3 µg/m³
46
Ruijin Road , Nanjing (南京瑞金路)
4.1 km PM2.5: 11.0 µg/m³
43
Ruijin Road , Nanjing (南京瑞金路)
4.1 km PM2.5: 10.3 µg/m³
43
Zhōnghuá mén, Nanjing (南京中华门)
5.3 km PM2.5: 10.3 µg/m³
28
Zhōnghuá mén, Nanjing (南京中华门)
5.3 km PM2.5: 6.7 µg/m³
74
Zhōnghuá mén, Nanjing (南京中华门)
5.3 km PM2.5: 23.0 µg/m³
55
Mài gāo qiáo, Nanjing (南京迈皋桥)
5.7 km PM2.5: 14.0 µg/m³
36
Mài gāo qiáo, Nanjing (南京迈皋桥)
5.7 km PM2.5: 8.6 µg/m³

What cities are near Nanjing?

61 Xiaolingwei 42 Zhenzhou 54 Ma’anshan 57 Chuzhou 55 Gushu 43 Zhenjiang 42 Yangzhou 42 Xiannü 64 Wuhu 65 Hutang
Get AQI alerts for Nanjing

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T10:04 UTC.