Air Quality in Lima, Peru

Cloudy
17.6°C · 82.4% humidity
17.6°
Feels 17.6°
57
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
7 stations

Nearby Monitoring Stations

AQI Forecast
54 12am
54
54
57 3am
54
34
34 6am
54
54
54 9am
54
54
54 12pm
54
54
54 3pm
54
54
54 6pm
54
54
54 9pm
54
54
AD 728×90

Air Quality Index Trend

40h · 7 stn

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.

82.4%
Humidity
28.4 km/h
Wind S
1013.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
57
14.77 µg/m³
PM10
38
41.15 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

40h · 7 stations
PM2.514.77 µg/m³ ✓ WHO
Moderate
PM1041.15 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
14.77
Median
15.49
Average
7.7
Low
25.9
High
PM2.5 µg/m³ · Model: 13.5 · Bias: -1.3
06-09
21.2° 17.3°
06-10
21.7° 17.3°
06-11
21.0° 16.7°
06-12
20.5° 17.1°
06-13
21.1° 17.0°
06-14
22.9° 16.9°
06-15
21.2° 16.8°
0.06 mm
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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 2026-06-09T08:03 UTC.