Air quality in Ancaster

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

Last update at (local time)

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Pollen

What is the pollen count in Ancaster today?

IndexHigh
Tree pollenLow
Grass pollenLow
Weed pollenHigh
See pollen forecast

Weather

What is the current weather in Ancaster?

Weather icon
WeatherFew clouds
Temperature59°F
Humidity90%
Wind2.3 mp/h
Pressure30.2 Hg

live aqi city ranking

Real-time Canada city ranking

#cityUS AQI
1 Yellowknife, Northwest Territories

103

2 Hull (Ile), Quebec

67

3 Gatineau, Quebec

59

4 Hamilton, Ontario

56

5 Sault Ste Marie, Ontario

55

6 Courtenay, British Columbia

54

7 Halifax, Nova Scotia

53

8 Oakville, Ontario

53

9 Mississauga, Ontario

52

10 Sudbury, Ontario

52

(local time)

SEE WORLD AQI RANKING

live Ancaster aqi ranking

Real-time Ancaster air quality ranking

Ancaster webcam

9:43, Oct 2

Is there air pollution in Ancaster?

Thumbnail of Ancaster webcam at 9:43, Oct 2

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US AQI

58*

live AQI index
Moderate

Human face indicating AQI level

Overview

What is the current air quality in Ancaster?

Air pollution levelAir quality indexMain pollutant
Moderate 58* US AQIPM2.5
PollutantsConcentration
PM2.5
15.3*µg/m³
!

PM2.5

x3.1

PM2.5 concentration in Ancaster is currently 3.1 times the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Ancaster?

An IQAir mask icon Sensitive groups should wear a mask outdoors
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An IQAir purifier icon Sensitive groups should run an air purifier
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An open window icon Close your windows to avoid dirty outdoor air
GET A MONITOR
A man cycling icon Sensitive groups should reduce outdoor exercise

News

The latest air quality news and resources.

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Forecast

Ancaster air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Today

Moderate 58 AQI US

Human face indicating AQI level
Weather icon
82.4° 59°
Wind rotating 206 degree 6.7 mp/h
Tuesday, Oct 3

Moderate 64 AQI US

Human face indicating AQI level
Weather icon
87.8° 60.8°
Wind rotating 163 degree 6.7 mp/h
Wednesday, Oct 4

Moderate 61 AQI US

Human face indicating AQI level
Weather icon
84.2° 62.6°
Wind rotating 193 degree 11.2 mp/h
Thursday, Oct 5

Moderate 57 AQI US

Human face indicating AQI level
Weather icon
78.8° 64.4°
Wind rotating 202 degree 13.4 mp/h
Friday, Oct 6

Good 44 AQI US

Human face indicating AQI level
Weather icon 100%
62.6° 57.2°
Wind rotating 210 degree 13.4 mp/h
Saturday, Oct 7

Good 9 AQI US

Human face indicating AQI level
Weather icon 100%
57.2° 46.4°
Wind rotating 296 degree 15.7 mp/h
Sunday, Oct 8

Good 5 AQI US

Human face indicating AQI level
Weather icon 70%
50° 44.6°
Wind rotating 250 degree 15.7 mp/h

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Historical

Historic air quality graph for Ancaster

How to best protect from air pollution?

Reduce your air pollution exposure in Ancaster

Where is the cleanest air quality in Ancaster?

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