Air quality
Air quality in Burquitlam today
Updated
Moderate (US AQI 78) Acceptable for most people. Unusually sensitive people should consider shortening long or heavy exertion outdoors. Model estimate for Mon, Nov 2, 7:00 pm (03:00 UTC).
Live AQI, PM2.5, PM10 and ozone for Burquitlam, British Columbia, Canada, with a 48-hour forecast and the best time to be outside.
- US AQI now
- 78 Moderate
- PM2.5
- 40 µg/m³ 2.6× WHO 24-h guideline
- PM10
- 41 µg/m³
- Ozone
- 0 µg/m³
- Dominant pollutant
- PM2.5 sub-index 78
- Best hour tomorrow
- 6:00 am AQI 80
- European AQI
- 63
Air quality in Burquitlam right now
Right now the modelled US Air Quality Index for Burquitlam, British Columbia, Canada is 78, which falls in the "Moderate" band (up to 100). Acceptable for most people. Unusually sensitive people should consider shortening long or heavy exertion outdoors.
The index is driven mainly by PM2.5, whose own sub-index is 78. Fine and coarse particles come from traffic, heating, industry, dust and smoke; they build up on calm nights and clear when wind or rain arrives.
PM2.5 is 40 µg/m³, 2.6 times the WHO 24-hour guideline of 15 µg/m³; PM10 is 41 µg/m³ against a guideline of 45; ozone is 0 µg/m³ (below the WHO 8-hour level of 100); nitrogen dioxide is 67 µg/m³ (above the 24-hour guideline of 25).
Also this hour: carbon monoxide 761 µg/m³.
Burquitlam AQI forecast: next 48 hours
Over the next 24 hours the AQI is forecast to range from 77 around Tue 1:00 am to 88 around Tue 5:00 pm, staying "Moderate" throughout.
The following day is expected to be worse, averaging about 88 against 81 for the next 24 hours.
| Local time (America/Vancouver) | US AQI | Category | PM2.5 µg/m³ | PM10 µg/m³ | Ozone µg/m³ |
|---|---|---|---|---|---|
| Mon 7:00 pm | 78 | Moderate | 39.7 | 41 | 0 |
| Mon 10:00 pm | 78 | Moderate | 38 | 39 | 0 |
| Tue 1:00 am | 77 | Moderate | 30.2 | 31 | 0 |
| Tue 4:00 am | 78 | Moderate | 24.7 | 25 | 0 |
| Tue 7:00 am | 80 | Moderate | 25.6 | 26 | 0 |
| Tue 10:00 am | 83 | Moderate | 35 | 36 | 1 |
| Tue 1:00 pm | 86 | Moderate | 15.4 | 17 | 36 |
| Tue 4:00 pm | 87 | Moderate | 24.9 | 27 | 17 |
| Tue 7:00 pm | 88 | Moderate | 45.1 | 48 | 0 |
| Tue 10:00 pm | 90 | Moderate | 48 | 50 | 0 |
| Wed 1:00 am | 92 | Moderate | 34.6 | 36 | 0 |
| Wed 4:00 am | 92 | Moderate | 19 | 20 | 3 |
| Wed 7:00 am | 91 | Moderate | 15.1 | 16 | 11 |
| Wed 10:00 am | 87 | Moderate | 15 | 16 | 35 |
| Wed 1:00 pm | 84 | Moderate | 12.9 | 14 | 63 |
| Wed 4:00 pm | 83 | Moderate | 24.6 | 26 | 20 |
| Wed 7:00 pm | 84 | Moderate | 47 | 49 | 0 |
Every third hour of the CAMS forecast via Open-Meteo. US AQI uses rolling averages (24 h for particles, 8 h for ozone), so it moves more slowly than the hourly concentrations.
Best time to be outside in Burquitlam tomorrow
Between 6 am and 9 pm local time, the cleanest air tomorrow is forecast around 6:00 am (AQI 80, Moderate) and the worst around 8:00 pm (AQI 89). The difference across the day is small, so timing matters little.
Burquitlam vs the rest of Canada
Across 78 Canada cities we track, the average US AQI right now is 45 (Good). Burquitlam at 78 is 33 points worse than average.
For context, the median across 3,853 cities worldwide is 57.
Air quality in cities near Burquitlam
| City | Distance | US AQI | Category | PM2.5 µg/m³ |
|---|---|---|---|---|
| Burnaby | 5 km | 89 | Moderate | 78.5 |
| Riley Park | 15 km | 89 | Moderate | 78.5 |
| Vancouver | 17 km | 89 | Moderate | 78.5 |
| Surrey | 18 km | 78 | Moderate | 39.7 |
| Richmond, BC | 21 km | 89 | Moderate | 78.5 |
| Delta | 23 km | 89 | Moderate | 78.5 |
| Langley | 25 km | 78 | Moderate | 39.7 |
| Mission, BC | 45 km | 62 | Moderate | 20.7 |
Model vs measured
We found no measured PM2.5 sensor cell within 25 km of Burquitlam, so the numbers on this page are model estimates. Models capture regional pollution well but can miss very local sources such as a busy road or a nearby fire.
Wildfire smoke
PM2.5 is forecast to reach 45 µg/m³ in the next 24 hours while NASA satellites detected 23 fire hotspots within 300 km in the last day (nearest about 6 km away). Smoke is a likely contributor: keep windows closed, run an air purifier or HVAC filter, and check the fire map before heading out.
Advice for sensitive groups
At 78, most people are fine outdoors. If you are unusually sensitive to PM2.5, keep long or intense workouts to the cleaner hours shown above.
What the US AQI numbers mean
| US AQI | Category | What it means |
|---|---|---|
| 0-50 | Good | Air quality is satisfactory and poses little or no risk; a good time for outdoor activity. |
| 51-100 | Moderate | Acceptable for most people. Unusually sensitive people should consider shortening long or heavy exertion outdoors. |
| 101-150 | Unhealthy for Sensitive Groups | People with heart or lung disease, older adults, children and teens should cut back on prolonged or heavy exertion outdoors. |
| 151-200 | Unhealthy | Everyone should reduce prolonged or heavy exertion outdoors; sensitive groups should avoid it and keep windows closed. |
| 201-300 | Very Unhealthy | Health alert: everyone should avoid prolonged or heavy exertion outdoors, and sensitive groups should stay indoors. |
| 301-500 | Hazardous | Emergency conditions: everyone should avoid all outdoor physical activity and stay indoors with filtered air if possible. The scale tops out at 500; heavier dust or smoke is shown as 500. |
Values on this page are modelled by CAMS (Copernicus) and served by Open-Meteo; they are estimates for the area around the city centre, not readings from an official monitor.
Nearby cities
More for Burquitlam
Air quality elsewhere
Data: Open-Meteo Air Quality API, Copernicus Atmosphere Monitoring Service (CAMS), NASA FIRMS.