WildfireSmokeCanada

Calgary East

Hourly regulatory PM2.5 observations from Alberta Environmental Monitoring and Reporting Agency (AEMERA).

Alberta · 51.0094, -114.0253 · Updated Sep 20, 2026, 9:58AM MDT · Regulatory monitor
Latest hourly PM2.5 · µg/m³Unavailable
ModerateModel peak · next 24 h0–18 µg/m³ · 3 models available
2AQHI
AQHI context

What this monitor reports

No recent observation is available.

The monitor belongs to Alberta Environmental Monitoring and Reporting Agency (AEMERA). Real-time readings are preliminary and may be revised.

The air-quality category applies to the NowCast, not to a single hourly reading. Methodology and source policy.

Nearby fires

150 km radius

Fire snapshot updated 2026-09-20 15:55 UTC

Within 150 km, agencies report 1 Being held.

Out of control0 fires

No out of control fires are reported within 150 km.

Being held1 fire
2026KO5
140 km away · 11 ha · reported 2026-08-23 · PC
distance measured to the incident point
Being held
Under control0 fires

No under control fires are reported within 150 km.

Proximity and wind direction do not prove that a fire caused smoke at this location. Sources: BC Wildfire Service in British Columbia; Natural Resources Canada CWFIS elsewhere.

Recent observations and next 48 hours

monitor + up to three models
21100now−24 h+24 h+48 hµg/m³

Background bands (US EPA AQI, 24-h basis): Good · Moderate

Forecast at this monitor

NEXT 6 HOURS
Good
0–9 µg/m³ · Sep 20, 11:00AM
NEXT 12 HOURS
Moderate
0–14 µg/m³ · Sep 20, 10:00PM
NEXT 24 HOURS
Moderate
0–18 µg/m³ · Sep 21, 10:00AM
NEXT 48 HOURS
Moderate
0–19 µg/m³ · Sep 22, 10:00AM
Model detail3 models available · 48-hour peak table
ModelPeakTime
FireSmoke0.1 µg/m³Sep 22, 10:00AM
FireWork19.2 µg/m³Sep 22, 10:00AM
HRRR0.7 µg/m³Sep 21, 2:00AM

Nearby regulatory monitors

in the same province or territory

Source and data quality

Regulatory monitor

Hourly observations are supplied by Alberta Environmental Monitoring and Reporting Agency (AEMERA). Real-time data are preliminary and may be revised by the agency.

For information only — not a substitute for official health or emergency advice. Methodology and source policy.