Air Quality in Whittier, United States

Drizzle
21.1°C · 38.5% humidity
21.1°
Feels 21.1°
43
Good
Air quality is satisfactory. Enjoy outdoor activities.
56 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
50 9pm
45
41
16 12am
43
43
43 3am
43
43
43 6am
43
43
43 9am
43
43
43 12pm
43
43
43 3pm
18
18
18 6pm
18
5
Station readings
50
45
41
16
CAMS model adj -32
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
50
50
50
50
37
AD 728×90

PM2.5 Trend (24h)

32h · 3 stations
38.5%
Humidity
83.8 km/h
Wind WSW
1010.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Whittier?

Temperature & Precipitation

PM2.510.35 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (56 stations within 25 km)
10.35
Median
9.97
Average
0.6
Low
12.27
High
PM2.5 µg/m³ · Model: 29.15 · Bias: +18.8

What is the 7-day forecast for Whittier?

04-10
21.1° 15.5°
17.44 mm
04-11
18.6° 14.8°
22.62 mm
04-12
18.1° 12.5°
0.44 mm
04-13
17.6° 12.9°
0.06 mm
04-14
21.7° 15.0°
04-15
24.5° 18.7°
04-16
28.5° 18.9°
Both models agree Avg diff: 2.6°C

Where are air quality stations near Whittier?

48
Garfield HS/Monterey CHS (8677)
12.8 km PM2.5: 11.6 µg/m³
45
Elizabeth Learning Ctr (3548)
14.0 km PM2.5: 10.7 µg/m³
44
Maywood ES
14.0 km PM2.5: 10.5 µg/m³
35
Rowan ES (6425)
15.2 km PM2.5: 8.4 µg/m³
42
Bryson ES (2589)
15.3 km PM2.5: 10.1 µg/m³
38
San Antonio ES (4641)
16.5 km PM2.5: 9.2 µg/m³
47
Lorena St ES (4945)
16.5 km PM2.5: 11.2 µg/m³
40
State ES (6918)
16.6 km PM2.5: 9.7 µg/m³
44
Harrison ES (4438)
16.6 km PM2.5: 10.5 µg/m³
45
Sierra Park ES (6753)
17.0 km PM2.5: 10.7 µg/m³

What cities are near Whittier?

42 South Whittier 42 West Whittier-Los Nietos 42 Pico Rivera 40 Santa Fe Springs 45 Hacienda Heights 41 La Mirada 45 Avocado Heights 42 Montebello 44 South El Monte 46 La Puente

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T00:57 UTC.