Air Quality in Callao, Peru

Cloudy
17.6°C · 82.4% humidity
17.6°
Feels 17.6°
59
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
6 stations

Nearby Monitoring Stations

AQI Forecast
54 11pm
54
54
59 2am
58
57
36 5am
35
55
55 8am
54
54
54 11am
54
54
54 2pm
54
54
54 5pm
54
54
54 8pm
54
54
AD 728×90

Air Quality Index Trend

40h · 7 stn

Callao'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 Callao is 1.1× the WHO 24-hour guideline of 15 µg/m³.

82.4%
Humidity
28.4 km/h
Wind S
1013.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
59
15.84 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Callao?

Temperature & Precipitation

PM2.5 Trend

40h · 7 stations
PM2.515.84 µg/m³ ×1.1 WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (6 stations within 25 km)
15.84
Median
16.35
Average
7.7
Low
25.9
High
PM2.5 µg/m³ · Model: 13.5 · Bias: -2.3

What is the 7-day forecast for Callao?

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
Both models agree Avg diff: 2.4°C

Where are air quality stations near Callao?

21
San Martin De Porres, Lima, Peru
7.2 km PM2.5: 5.0 µg/m³
30
San Martin De Porres, Lima, Peru
7.2 km PM2.5: 7.2 µg/m³
3
Campo De Marte, Lima, Peru
10.1 km PM2.5: 0.7 µg/m³
168
Campo De Marte, Lima, Peru
10.1 km PM2.5: 88.4 µg/m³
76
San Borja, Lima, Peru
15.2 km PM2.5: 24.0 µg/m³
90
San Borja, Lima, Peru
15.2 km PM2.5: 30.6 µg/m³
56
San Borja, Lima, Peru
15.2 km PM2.5: 14.5 µg/m³
122
San Borja, Lima, Peru
15.2 km PM2.5: 44.0 µg/m³
6
San Juan De Lurigancho, Lima, Peru
16.6 km PM2.5: 1.4 µg/m³
93
San Juan De Lurigancho, Lima, Peru
16.6 km PM2.5: 32.1 µg/m³

What cities are near Callao?

58 Carmen De La Legua Reynoso 58 Breña 59 Jesus Maria 58 San Isidro 57 Lima 57 Miraflores 56 San Francisco De Borja 56 Barranco 56 Santiago de Surco 34 Santa Anita - Los Ficus
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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 2026-06-09T07:43 UTC.