Air Quality in Lima, Peru

Cloudy
16.7°C · 84.3% humidity
16.7°
Feels 16.7°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
54 11pm
34
34
34 2am
34
27
27 5am
27
54
54 8am
34
54
54 11am
54
54
54 2pm
54
54
54 5pm
54
54
54 8pm
54
54
AD 728×90

Lima's air quality is affected by vehicle emissions, industrial activity, and its coastal desert geography. Marine inversions frequently trap pollutants near the surface, particularly during the cooler winter months from June to September.

84.3%
Humidity
39.4 km/h
Wind SSW
1012.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
34
8.2 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

Temperature & Precipitation

PM2.58.2 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
07-22
19.1° 16.7°
07-23
20.4° 16.1°
07-24
19.6° 16.3°
07-25
21.8° 16.0°
07-26
21.6° 16.6°
07-27
22.1° 16.5°
07-28
21.8° 16.8°
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T07:46 UTC.