Air Quality in Bostonia, United States

Windy
21.0°C · 76.0% humidity
21.0°
Feels 21.0°
58
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
60 5pm
54
65
48 8pm
35
35
35 11pm
35
35
48 2am
48
48
48 5am
48
73
48 8am
73
73
48 11am
48
48
48 2pm
48
35
Station readings
60
54
65
CAMS model adj -2
50
50
50
50
37
37
37
37
37
50
50
50
50
50
75
50
75
75
50
50
50
50
50
37
AD 728×90

PM2.5 Trend (24h)

27h · 1 station
76.0%
Humidity
41.8 km/h
Wind WSW
1013.8 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Temperature & Precipitation

PM2.515.58 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
04-09
22.0° 17.1°
04-10
20.6° 16.8°
7.13 mm
04-11
16.9° 13.7°
24.5 mm
04-12
16.4° 12.9°
4.31 mm
04-13
15.4° 13.4°
0.44 mm
04-14
20.9° 13.2°
04-15
23.0° 17.1°

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T20:21 UTC.