What is the air quality in Pasto today?

The current Air Quality Index (AQI) in Pasto is 24 (Good). PM2.5 concentration is 5.8 µg/m³.

What is the temperature in Pasto right now?

The current temperature in Pasto is 11.5°C (feels like 11.5°C). Humidity is 99.7% and wind speed is 18.0 km/h.

Is it safe to go outside in Pasto?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Pasto, Colombia

Rain

11.5°C · 99.7% humidity

11.5°

Feels 11.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Pasto →

Pasto's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.

99.7%

Humidity

18.0 km/h

Wind NNW

1015.7 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.8 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Pasto?

Temperature & Precipitation

PM2.55.8 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Pasto?

10-21

14.8° 10.4°

11.25 mm

10-22

14.1° 10.6°

7.63 mm

10-23

15.7° 10.1°

18.56 mm

10-24

16.5° 9.7°

8.31 mm

10-25

17.7° 8.7°

5.81 mm

10-26

17.2° 8.0°

3.31 mm

10-27

16.4° 10.8°

30.0 mm

Both models agree Avg diff: 1.0°C

What cities are near Pasto?

24 Buesaco 25 San Lorenzo 25 Samaniego 27 Túquerres 24 Pupiales 24 Ipiales 24 Tulcán 24 Mocoa 24 Orito 24 Balboa

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T21:25 UTC.