What is the air quality in West Whittier-Los Nietos today?

The current Air Quality Index (AQI) in West Whittier-Los Nietos is 14 (Good). PM2.5 concentration is 3.41 µg/m³.

What is the temperature in West Whittier-Los Nietos right now?

The current temperature in West Whittier-Los Nietos is 28.4°C (feels like 28.4°C). Humidity is 23.3% and wind speed is 38.1 km/h.

Is it safe to go outside in West Whittier-Los Nietos?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 4.4 (Moderate).

Air Quality in West Whittier-Los Nietos, United States

Clear

28.4°C · 23.3% humidity

28.4°

Feels 28.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

74 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

5 5am

14 8am

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Station readings

CAMS model adj -49

Air Quality Index Trend

33h · 1 stn

View full history →

West Whittier-Los Nietos's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

23.3%

Humidity

38.1 km/h

Wind SSW

1013.9 hPa

Pressure

4.4

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

3.41 µg/m³

PM10▲

27.4 µg/m³

050100150200300500

What is the weather forecast for West Whittier-Los Nietos?

Temperature & Precipitation

PM2.5 Trend

33h · 1 station

PM2.53.41 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX4.4

Moderate

Station readings (74 stations within 25 km)

3.41

Median

3.34

Average

0.15

Low

5.31

High

PM2.5 µg/m³ · Model: 10.85 · Bias: +7.4

What is the 7-day forecast for West Whittier-Los Nietos?

05-29

30.6° 18.9°

05-30

22.6° 16.8°

05-31

29.0° 19.5°

06-01

31.1° 18.2°

06-02

30.3° 16.2°

06-03

30.4° 16.4°

06-04

26.1° 17.6°

Both models agree Avg diff: 2.5°C

Where are air quality stations near West Whittier-Los Nietos?

Garfield HS/Monterey CHS (8677)

10.1 km PM2.5: 4.5 µg/m³

Elizabeth Learning Ctr (3548)

10.6 km PM2.5: 3.3 µg/m³

Maywood ES

10.8 km PM2.5: 3.4 µg/m³

Bryson ES (2589)

11.9 km PM2.5: 3.5 µg/m³

Rowan ES (6425)

12.3 km PM2.5: 2.9 µg/m³

San Antonio ES (4641)

13.2 km PM2.5: 3.1 µg/m³

State ES (6918)

13.2 km PM2.5: 3.5 µg/m³

Lorena St ES (4945)

13.5 km PM2.5: 3.8 µg/m³

Harrison ES (4438)

14.1 km PM2.5: 3.1 µg/m³

Montara Ave ES (6878)

14.2 km PM2.5: 3.2 µg/m³

What cities are near West Whittier-Los Nietos?

15 Pico Rivera 14 Whittier 14 Santa Fe Springs 15 South Whittier 15 Montebello 14 Downey 14 Bell Gardens 15 La Mirada 14 South El Monte 15 Hacienda Heights

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-29T15:11 UTC.