Air quality in Surrey
The US Air Quality Index (EPA) grades air from 0 to 500 using fine particles (PM2.5/PM10), ozone and nitrogen dioxide. 0-50 is Good, 51-100 Moderate, 101-150 Unhealthy for Sensitive Groups, and anything higher affects everyone.
PM2.5
16.8 µg/m³
WHO guideline 15
PM10
18.6 µg/m³
WHO guideline 45
Hour by hour (12h) US EPA AQI
9:00 PM
💨
PM2.5 16.8 µg/m³
61 Moderate
10:00 PM
💨
PM2.5 17.6 µg/m³
63 Moderate
11:00 PM
💨
PM2.5 19.9 µg/m³
67 Moderate
12:00 AM
💨
PM2.5 21.8 µg/m³
71 Moderate
1:00 AM
💨
PM2.5 23.7 µg/m³
75 Moderate
2:00 AM
💨
PM2.5 24.9 µg/m³
78 Moderate
3:00 AM
💨
PM2.5 25.7 µg/m³
80 Moderate
4:00 AM
💨
PM2.5 26.1 µg/m³
80 Moderate
5:00 AM
💨
PM2.5 24.2 µg/m³
76 Moderate
6:00 AM
💨
PM2.5 24.8 µg/m³
78 Moderate
7:00 AM
💨
PM2.5 25.2 µg/m³
79 Moderate
8:00 AM
💨
PM2.5 26.1 µg/m³
80 Moderate
Next few days daily max · US EPA AQI
Tue
💨
Moderate · UV Low
67
Wed
💨
Unhealthy for Sensitive Groups · UV Moderate
114
Thu
💨
Unhealthy for Sensitive Groups · UV Low
123
Fri
💨
Unhealthy for Sensitive Groups · UV Low
108
Sat
💨
Unhealthy for Sensitive Groups · UV Moderate
104
JavaScript is needed for the map — the city links below work without it.
Precip NEXRAD · NOAA Temp Wind Clouds Terrain