Air quality in Rancho Cucamonga

Air quality index (AQI) and PM2.5 air pollution in Rancho Cucamonga

LAST UPDATE (local time)

8.4K people follow this city

  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
IQAir map with AQI colorful pins

Air Quality Data contributor(s)

Station(s) operated by

2 Anonymous contributor

anonymous

Join the movement!

Get a monitor and contribute air quality data in your city.

Become a contributor
Find out more about contributors and data sources

Weather

What is the current weather in Rancho Cucamonga?

Weather icon
WeatherBroken clouds
Temperature66.2°C
Humidity29%
Wind1 mp/h
Pressure1020 mb

live aqi city ranking

Real-time USA city ranking

Tooltip icon
#cityUS AQI
1 Lake City, Colorado

153

2 Comer, Georgia

152

3 Stanislaus, California

146

4 Parlier, California

142

5 Stevensville, Montana

138

6 Sunnyside, California

135

7 Midvale, Utah

131

8 Reedley, California

131

9 Rodeo, California

128

10 Farmington, Utah

126

(local time)

SEE WORLD AQI RANKING

live Rancho Cucamonga aqi ranking

Real-time Rancho Cucamonga air quality ranking

Tooltip icon
#stationUS AQI
1 Etiwanda Avenue

7

2 Whirlaway Street

3

(local time)

SEE WORLD AQI RANKING

US AQI

5

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Rancho Cucamonga?

Air pollution levelAir quality indexMain pollutant
Good 5 US AQItrendPM2.5
PollutantsConcentration
PM2.5
1.3 µg/m³trend

PM2.5 concentration in Rancho Cucamonga air currently meets the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Rancho Cucamonga?

An open window iconOpen your windows to bring clean, fresh air indoors
A man cycling iconEnjoy outdoor activities

Forecast

Rancho Cucamonga air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Wednesday, Jan 12

Good 14 US AQI

Human face indicating AQI level
Thursday, Jan 13

Good 27 US AQI

Human face indicating AQI level
Friday, Jan 14

Good 14 US AQI

Human face indicating AQI level
Saturday, Jan 15

Good 17 US AQI

Human face indicating AQI level
Weather icon68°59°
Wind rotating 25 degree

4.5 mp/h

Today

Good 5 US AQI

Human face indicating AQI level
Weather icon62.6°55.4°
Wind rotating 231 degree

6.7 mp/h

Monday, Jan 17

Good 50 US AQI

Human face indicating AQI level
Weather icon60.8°53.6°
Wind rotating 240 degree

4.5 mp/h

Tuesday, Jan 18

Moderate 51 US AQI

Human face indicating AQI level
Weather icon64.4°51.8°
Wind rotating 7 degree

4.5 mp/h

Wednesday, Jan 19

Good 18 US AQI

Human face indicating AQI level
Weather icon69.8°53.6°
Wind rotating 21 degree

6.7 mp/h

Thursday, Jan 20

Good 14 US AQI

Human face indicating AQI level
Weather icon71.6°55.4°
Wind rotating 20 degree

4.5 mp/h

Friday, Jan 21

Good 17 US AQI

Human face indicating AQI level
Weather icon69.8°55.4°
Wind rotating 18 degree

11.2 mp/h

Interested in hourly forecast? Get the app

Historical

Historic air quality graph for Rancho Cucamonga

How to best protect from air pollution?

Reduce your air pollution exposure in Rancho Cucamonga

Rancho Cucamonga air quality data attribution

Contributors 1

Data sources 1

Data validated and calibrated by IQAir

Where is the cleanest air quality in Rancho Cucamonga?

Connect With IQAir

Sign up for our newsletter

chat button icon
Chat or Call 866-488-1918
We're Online