Air Quality in Northridge, United States

Drizzle
19.1°C · 50.5% humidity
19.1°
Feels 19.1°
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
120 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
50 9pm
45
29
22 12am
22
9
22 3am
22
47
47 6am
47
47
47 9am
47
47
47 12pm
47
47
47 3pm
22
22
47 6pm
47
47
Station readings
50
45
29
CAMS model adj -28
75
75
75
50
50
37
50
50
75
75
75
75
75
75
75
75
75
75
75
50
50
75
75
75
AD 728×90

PM2.5 Trend (24h)

32h · 3 stations
50.5%
Humidity
54.4 km/h
Wind SW
1010.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Northridge?

Temperature & Precipitation

PM2.512.4 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (120 stations within 25 km)
12.4
Median
12.0
Average
3.18
Low
19.27
High
PM2.5 µg/m³ · Model: 17.65 · Bias: +5.2

What is the 7-day forecast for Northridge?

04-10
19.1° 13.4°
10.31 mm
04-11
16.6° 12.0°
12.38 mm
04-12
16.0° 9.5°
0.38 mm
04-13
15.9° 10.5°
04-14
21.3° 12.2°
04-15
23.7° 16.5°
04-16
26.5° 17.7°
Both models agree Avg diff: 3.0°C

Where are air quality stations near Northridge?

33
Napa ES (5446)
1.0 km PM2.5: 7.9 µg/m³
38
Topeka Dr ES (7201)
2.3 km PM2.5: 9.0 µg/m³
38
Reseda ES (6233)
2.7 km PM2.5: 9.1 µg/m³
66
Stagg ES (6890)
3.3 km PM2.5: 19.0 µg/m³
46
Reseda, Los Angeles
3.3 km
40
Reseda, Los Angeles
3.3 km
47
Reseda, Los Angeles
3.3 km
48
Parthenia ES (6027)
3.5 km PM2.5: 11.6 µg/m³
42
Anatola ES (2110)
3.5 km PM2.5: 10.2 µg/m³
41
Andasol ES (2117)
3.6 km PM2.5: 9.9 µg/m³

What cities are near Northridge?

51 Reseda 52 Winnetka 52 North Hills 52 Canoga Park 50 Chatsworth 50 Encino 51 Woodland Hills 50 Van Nuys 51 West Hills 50 San Fernando

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T00:07 UTC.