Air Quality in Richmond Hill, United States
Windy
7.9°C · 49.3% humidity
7.9°
Feels 1.9°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
Calibrated
39
11pm
39
39
39
2am
39
39
39
5am
39
39
64
8am
64
64
64
11am
64
88
64
2pm
64
64
64
5pm
64
64
64
8pm
64
64
Station readings
4h ago
AQI 33
PM2.5 8.0 µg/m³ · 4h ago
CAMS model
adj -11
50
50
50
50
50
50
50
50
50
75
75
75
75
75
99
75
75
75
75
75
75
75
75
75
PM2.5 Trend (24h)
18h · 1 station49.3%
Humidity
64.9 km/h
Wind SSE
1033.3 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
What is the weather forecast for Richmond Hill?
Temperature & Precipitation
PM2.513.74 µg/m³
✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX2.2
Moderate
What is the 7-day forecast for Richmond Hill?
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°
04-16
17.0° 12.4°
0.25 mm
Both models agree
Avg diff: 3.5°C
Where are air quality stations near Richmond Hill?
23
Queens College, New York, USA
24
Queens College, New York, USA
19
Maspeth, New York, USA
16
Maspeth, New York, USA
17
Public School 314, New York, USA
20
Public School 314, New York, USA
25
Public School 314, New York, USA
17
Public School 274, New York, USA
33
united-states-of-america-new-york-saint-marks-avenue
6
Intermediate School 74, New York, USA
What cities are near Richmond Hill?
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T02:53 UTC.