What is the air quality in Aylmer today?

The current Air Quality Index (AQI) in Aylmer is 10 (Good). PM2.5 concentration is 2.5 µg/m³.

What is the temperature in Aylmer right now?

The current temperature in Aylmer is 14.6°C (feels like 14.6°C). Humidity is 87.9% and wind speed is 33.2 km/h.

Is it safe to go outside in Aylmer?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 1.4 (Low).

Air Quality in Aylmer, Canada

Cloudy

14.6°C · 87.9% humidity

14.6°

Feels 14.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

13 5am

10 8am

13 11am

13 2pm

13 5pm

13 8pm

13 11pm

13 2am

Station readings

CAMS model adj -11

Air Quality Index Trend

46h · 2 stn

View full history →

Aylmer's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

87.9%

Humidity

33.2 km/h

Wind NNW

1011.1 hPa

Pressure

1.4

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

2.5 µg/m³

PM10▲

13.7 µg/m³

050100150200300500

What is the weather forecast for Aylmer?

Temperature & Precipitation

PM2.5 Trend

46h · 2 stations

PM2.52.5 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX1.4

Low

Station readings (4 stations within 25 km)

2.5

Median

2.57

Average

1.4

Low

4.1

High

PM2.5 µg/m³ · Model: 5.8 · Bias: +3.3

What is the 7-day forecast for Aylmer?

09-05

21.5° 13.6°

0.5 mm

09-06

24.3° 13.6°

14.25 mm

09-07

19.4° 11.8°

1.0 mm

09-08

19.5° 10.8°

4.69 mm

09-09

22.7° 10.9°

0.06 mm

09-10

21.4° 11.2°

6.81 mm

09-11

25.0° 9.0°

Both models agree Avg diff: 4.8°C

Where are air quality stations near Aylmer?

–

Westboro

4.6 km 18.0°C 74.0% RH PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³

Gatineau - secteur de Hull, Quebec, Canada

8.8 km PM2.5: 3.4 µg/m³

Gatineau - secteur de Hull, Quebec, Canada

8.8 km PM2.5: 3.4 µg/m³

Gatineau - secteur de Hull, Quebec, Canada

8.8 km PM2.5: 3.4 µg/m³

Ottawa

8.9 km PM2.5: 4.1 µg/m³

Ottawa

8.9 km PM2.5: 3.1 µg/m³

Ottawa

8.9 km PM2.5: 3.1 µg/m³

Ottawa

8.9 km PM2.5: 3.1 µg/m³

Ottawa

8.9 km PM2.5: 1.4 µg/m³

Ottawa Downtown, Ontario, Canada

10.9 km PM2.5: 3.1 µg/m³

What cities are near Aylmer?

7 Hull 6 Ottawa 6 Centretown 8 Ottawa South 9 Nepean 8 Alta Vista 17 Gatineau 7 Vanier 9 Kanata 9 Gloucester

Get AQI alerts for Aylmer

Notify me when air quality reaches:

ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T12:11 UTC.