Air Quality in Chía, Colombia
Drizzle
12.5°C · 79.9% humidity
12.5°
Feels 12.5°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
15 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
7
4pm
9
11
29
7pm
32
34
36
10pm
37
38
27
1am
27
27
27
4am
28
28
28
7am
28
1
0
10am
0
0
0
1pm
0
0
Station readings
7
9
11
21
CAMS model
adj -26
25
27
54
66
66
66
66
66
66
54
54
54
54
54
54
54
54
27
25
25
25
25
25
25
Air Quality Index Trend
48h · 6 stnChía's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
79.9%
Humidity
28.6 km/h
Wind ESE
1016.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.95 µg/m³
PM10
27.45 µg/m³
050100150200300500
What is the weather forecast for Chía?
Temperature & Precipitation
PM2.5 Trend
48h · 6 stationsPM2.56.95 µg/m³
✓ WHO
Good
PM1027.45 µg/m³
Good
UV INDEX0.7
Low
Station readings (15 stations within 25 km)
6.95
Median
6.66
Average
1.67
Low
11.0
High
PM2.5 µg/m³ · Model: 12.5 · Bias: +5.6
What is the 7-day forecast for Chía?
07-22
13.3° 11.9°
1.88 mm
07-23
18.0° 9.2°
0.31 mm
07-24
19.1° 9.2°
2.25 mm
07-25
14.4° 11.7°
0.56 mm
07-26
18.8° 10.1°
5.5 mm
07-27
18.5° 9.9°
1.69 mm
07-28
19.5° 11.9°
3.44 mm
Both models agree
Avg diff: 1.8°C
Where are air quality stations near Chía?
32
Guaymaral, Bogota, Colombia
57
Guaymaral, Bogota, Colombia
48
Guaymaral, Bogota, Colombia
95
Suba, Bogota, Colombia
34
Suba, Bogota, Colombia
8
estaciòn usta suba 2026 a38988
16
Colina, Bogota
12
S usta 2026-1 c0e9fb
–
AireCiudadano COL PJD 1831b4
15
Bolivia, Bogota
What cities are near Chía?
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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 2026-07-22T00:55 UTC.