Air Quality in Longhua, China

Rain
18.8°C · 91.0% humidity
18.8°
Feels 18.8°
64
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
5 stations

Nearby Monitoring Stations

AQI Forecast
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Air Quality Index Trend

45h · 22 stn

Longhua'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 Longhua is 1.2× the WHO 24-hour guideline of 15 µg/m³.

91.0%
Humidity
4.6 km/h
Wind N
1011.1 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
64
18.22 µg/m³
PM10
38
41.2 µg/m³
050100150200300500

What is the weather forecast for Longhua?

Temperature & Precipitation

PM2.5 Trend

45h · 22 stations
PM2.518.22 µg/m³ ×1.2 WHO
Moderate
PM1041.2 µg/m³
Good
UV INDEX0.0
Low
Station readings (5 stations within 25 km)
18.22
Median
18.18
Average
12.6
Low
26.8
High
PM2.5 µg/m³ · Model: 19.2 · Bias: +1.0

What is the 7-day forecast for Longhua?

10-21
23.5° 18.8°
2.75 mm
10-22
24.5° 20.1°
17.56 mm
10-23
21.5° 16.4°
3.31 mm
10-24
21.7° 17.8°
8.56 mm
10-25
20.5° 13.6°
5.13 mm
10-26
18.1° 14.7°
0.19 mm
10-27
20.5° 17.9°
2.88 mm
Both models agree Avg diff: 2.4°C

Where are air quality stations near Longhua?

152
Jiangjin Middle School, Chongqing (重庆江津一中)
9.9 km PM2.5: 57.4 µg/m³
107
Jiangjin Middle School, Chongqing (重庆江津一中)
9.9 km PM2.5: 37.9 µg/m³
76
Jiangjin Middle School, Chongqing (重庆江津一中)
9.9 km PM2.5: 24.0 µg/m³
74
Jiangjin Middle School, Chongqing (重庆江津一中)
9.9 km PM2.5: 23.0 µg/m³
78
四牌坊小学, Chongqing (重庆四牌坊小学)
10.5 km PM2.5: 24.9 µg/m³
85
四牌坊小学, Chongqing (重庆四牌坊小学)
10.5 km PM2.5: 28.3 µg/m³
78
四牌坊小学, Chongqing (重庆四牌坊小学)
10.5 km PM2.5: 24.9 µg/m³
82
四牌坊小学, Chongqing (重庆四牌坊小学)
10.5 km PM2.5: 26.8 µg/m³
91
四牌坊小学, Chongqing (重庆四牌坊小学)
10.5 km PM2.5: 31.1 µg/m³
152
四牌坊小学, Chongqing (重庆四牌坊小学)
10.5 km PM2.5: 57.4 µg/m³

What cities are near Longhua?

64 Youxi 64 Degan 64 Xianfeng 65 Jijiang 64 Wutan 64 Ciyun 64 Guangpu 64 Lishi 63 Zhiping 63 Jianlong
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T01:07 UTC.