Air Quality in Tunja, Colombia
Cloudy
9.4°C · 84.2% humidity
9.4°
Feels 6.1°
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Tunja's air quality — share it
AQI Forecast
25
5am
25
25
12
8am
15
18
20
11am
21
22
22
2pm
23
23
23
5pm
24
24
24
8pm
24
24
24
11pm
24
24
25
2am
25
25
Air Quality Index Trend
42h · 1 stnTunja's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
84.2%
Humidity
27.2 km/h
Wind SE
1021.4 hPa
Pressure
7.9
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
2.9 µg/m³
PM10▲
13.7 µg/m³
050100150200300500
What is the weather forecast for Tunja?
Temperature & Precipitation
PM2.5 Trend
42h · 1 stationPM2.52.9 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX7.9
Very High
What is the 7-day forecast for Tunja?
09-05
18.4° 7.6°
1.69 mm
09-06
18.9° 7.8°
0.62 mm
09-07
16.3° 8.1°
1.25 mm
09-08
19.4° 9.0°
0.06 mm
09-09
17.7° 7.8°
0.56 mm
09-10
19.2° 8.1°
0.75 mm
09-11
18.3° 9.8°
2.0 mm
Both models agree
Avg diff: 1.6°C
What cities are near Tunja?
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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 2026-09-05T13:04 UTC.