Air Quality in Caldas, Colombia

Rain
17.4°C · 96.7% humidity
17.4°
Feels 17.4°
58
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
26 stations

Nearby Monitoring Stations

AQI Forecast
17 1pm
7
6
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Station readings
17
7
6

Air Quality Index Trend

47h · 8 stn

Caldas's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons. Current PM2.5 concentration in Caldas is 1.0× the WHO 24-hour guideline of 15 µg/m³.

96.7%
Humidity
10.5 km/h
Wind N
1012.5 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
58
15.27 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Caldas?

Temperature & Precipitation

PM2.5 Trend

47h · 8 stations
PM2.515.27 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.0
Low
Station readings (26 stations within 25 km)
15.27
Median
50.47
Average
1.4
Low
410.0
High
PM2.5 µg/m³ · Model: 5.8 · Bias: -9.5

What is the 7-day forecast for Caldas?

10-21
27.2° 16.3°
10.0 mm
10-22
24.9° 15.7°
7.06 mm
10-23
20.9° 15.2°
6.81 mm
10-24
26.8° 16.7°
8.19 mm
10-25
27.3° 16.7°
10.94 mm
10-26
26.9° 16.3°
8.56 mm
10-27
27.8° 15.8°
7.06 mm
Both models agree Avg diff: 1.7°C

Where are air quality stations near Caldas?

57
Caldas, Medellín, Colombia
0.3 km PM2.5: 15.0 µg/m³
59
Caldas, Medellín, Colombia
0.3 km PM2.5: 15.9 µg/m³
59
Caldas, Medellín, Colombia
0.3 km PM2.5: 15.9 µg/m³
57
Caldas, Medellín, Colombia
0.3 km PM2.5: 15.0 µg/m³
50
Sabaneta, Medellín, Colombia
6.1 km PM2.5: 12.0 µg/m³
57
Sabaneta, Medellín, Colombia
6.1 km PM2.5: 15.0 µg/m³
57
La Estrella, Medellín, Colombia
7.2 km PM2.5: 15.0 µg/m³
68
La Estrella, Medellín, Colombia
7.2 km PM2.5: 20.2 µg/m³
59
La Estrella, Medellín, Colombia
7.2 km PM2.5: 15.9 µg/m³
50
Envigado, Medellín, Colombia
10.5 km PM2.5: 12.0 µg/m³

What cities are near Caldas?

66 Sabaneta 58 La Estrella 103 Envigado 101 Itagüí 64 Retiro 154 Medellín 55 Fredonia 9 La Ceja 187 Bello 116 Rionegro
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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 2026-10-21T21:25 UTC.