Air Quality in Brooklyn, United States

Windy
9.3°C · 31.4% humidity
9.3°
Feels 3.7°
57
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
19 2pm
19
6
6 5pm
6
6
6 8pm
6
6
19 11pm
19
19
19 2am
19
19
19 5am
19
19
44 8am
44
44
44 11am
44
68
Station readings 4h ago
AQI 19
PM2.5 4.5 µg/m³ · 4h ago
CAMS model adj -31
50
50
37
37
37
37
37
37
37
50
50
50
50
50
50
50
50
50
75
75
75
75
75
99
AD 728×90

PM2.5 Trend (24h)

19h · 2 stations
31.4%
Humidity
68.5 km/h
Wind SSE
1035.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Temperature & Precipitation

PM2.515.13 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
04-09
9.3° 4.5°
04-10
15.7° 6.9°
04-11
22.6° 10.6°
04-12
17.9° 10.8°
04-13
18.6° 10.1°
0.81 mm
04-14
27.6° 17.0°
0.06 mm
04-15
25.5° 19.9°

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T17:31 UTC.