Air Quality in Breña, Peru

Cloudy
19.0°C · 80.9% humidity
19.0°
Feels 19.0°
58
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
12 stations

Nearby Monitoring Stations

AQI Forecast
34 5am
34
54
58 8am
54
54
54 11am
54
54
54 2pm
54
54
54 5pm
54
54
54 8pm
54
54
54 11pm
54
54
54 2am
34
34
AD 728×90

Air Quality Index Trend

45h · 9 stn

Breña'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 Breña is 1.0× the WHO 24-hour guideline of 15 µg/m³.

80.9%
Humidity
22.5 km/h
Wind SW
1016.1 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
58
15.56 µg/m³
PM10
38
41.15 µg/m³
050100150200300500

What is the weather forecast for Breña?

Temperature & Precipitation

PM2.5 Trend

45h · 9 stations
PM2.515.56 µg/m³ ✓ WHO
Moderate
PM1041.15 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Station readings (12 stations within 25 km)
15.56
Median
19.15
Average
3.4
Low
77.84
High
PM2.5 µg/m³ · Model: 13.5 · Bias: -2.1

What is the 7-day forecast for Breña?

09-05
21.3° 19.0°
09-06
21.8° 18.1°
09-07
22.3° 17.2°
0.06 mm
09-08
22.2° 18.1°
09-09
21.5° 17.4°
09-10
21.7° 17.8°
09-11
21.7° 17.5°
Both models agree Avg diff: 1.5°C

Where are air quality stations near Breña?

42
Campo De Marte, Lima, Peru
1.9 km PM2.5: 10.1 µg/m³
21
Campo De Marte, Lima, Peru
1.9 km PM2.5: 5.0 µg/m³
59
Campo De Marte, Lima, Peru
1.9 km PM2.5: 15.9 µg/m³
117
Campo De Marte, Lima, Peru
1.9 km PM2.5: 42.0 µg/m³
86
Campo De Marte, Lima, Peru
1.9 km PM2.5: 28.7 µg/m³
42
Campo De Marte, Lima, Peru
1.9 km PM2.5: 10.1 µg/m³
17
Campo De Marte, Lima, Peru
1.9 km PM2.5: 4.1 µg/m³
54
Campo De Marte, Lima, Peru
1.9 km PM2.5: 13.5 µg/m³
62
San Martin De Porres, Lima, Peru
6.3 km PM2.5: 17.3 µg/m³
57
San Martin De Porres, Lima, Peru
6.3 km PM2.5: 15.0 µg/m³

What cities are near Breña?

59 Jesus Maria 55 Lima 52 San Isidro 62 Carmen De La Legua Reynoso 38 Miraflores 33 San Francisco De Borja 16 Santa Anita - Los Ficus 61 Callao 34 Santiago de Surco 34 Barranco
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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 2026-09-05T13:07 UTC.