Air Quality in Gejiu, China

Drizzle
19.7°C · 98.4% humidity
19.7°
Feels 19.7°
65
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
65 11am
65
65
65 2pm
65
65
65 5pm
67
67
67 8pm
74
74
94 11pm
94
94
94 2am
74
67
65 5am
64
64
65 8am
65
65
CAMS model adj +40
25
25
25
25
25
25
25
27
27
27
34
34
54
54
54
54
34
27
25
24
24
25
25
25
AD 728×90

Air Quality Index Trend

29h · 1 stn

Gejiu'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 Gejiu is 1.3× the WHO 24-hour guideline of 15 µg/m³.

98.4%
Humidity
5.7 km/h
Wind N
1007.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
65
18.8 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Gejiu?

Temperature & Precipitation

PM2.5 Trend

29h · 1 station
PM2.518.8 µg/m³ ×1.3 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
18.8
Median
18.8
Average
18.8
Low
18.8
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -12.3

What is the 7-day forecast for Gejiu?

08-03
20.8° 19.7°
8.06 mm
08-04
21.8° 18.7°
4.0 mm
08-05
28.9° 19.2°
5.56 mm
08-06
25.4° 19.1°
6.56 mm
08-07
22.7° 18.6°
25.94 mm
08-08
29.8° 19.3°
11.38 mm
08-09
28.2° 19.0°
6.69 mm
Both models agree Avg diff: 2.1°C

Where are air quality stations near Gejiu?

89
州图书馆, Honghe (红河州州图书馆)
22.7 km PM2.5: 30.2 µg/m³
95
州图书馆, Honghe (红河州州图书馆)
22.7 km PM2.5: 33.0 µg/m³
65
州图书馆, Honghe (红河州州图书馆)
22.7 km PM2.5: 18.8 µg/m³
117
州图书馆, Honghe (红河州州图书馆)
22.7 km PM2.5: 42.0 µg/m³
72
州图书馆, Honghe (红河州州图书馆)
22.7 km PM2.5: 22.1 µg/m³
53
州图书馆, Honghe (红河州州图书馆)
22.7 km PM2.5: 13.1 µg/m³

What cities are near Gejiu?

65 Mengzi 25 Kaiyuan 34 Lai Châu 59 Wenshan City 58 Kaihua 56 Miyang 45 Hekou 30 Yuxi 60 Lào Cai 26 Mabai
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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 2026-08-08T06:36 UTC.