Moderate air quality persists in Victoriaville
Victoriaville is experiencing moderate air quality conditions, according to the latest data compiled by IQAir. The city’s Air Quality Index (AQI) sat around 59 on Sunday morning, a reading that suggests most people can continue normal activities, while some individuals who are more sensitive to air pollution may notice mild effects during outdoor exertion.
PM2.5 concentration is currently 2.7 times the World Health Organization annual PM2.5 guideline value.
The metric above refers to fine particulate matter, or PM2.5, which can penetrate deep into the lungs. While the local AQI remains in the moderate band, the reported concentration relative to the World Health Organization’s annual guideline signals that air is less clean than the optimal long-term target.
Three-day outlook for Victoriaville
IQAir’s forecast suggests little change in air quality through mid-week, keeping conditions in the same moderate range. Temperatures and winds are expected to shift, but not enough to meaningfully alter overall air quality ratings in the near term.
| Day | AQI | High / Low | Wind | Humidity |
|---|---|---|---|---|
| Today | 59 | 30° / 18° | 28 km/h | 85% |
| Wednesday | 58 | 26° / 17° | 27 km/h | 74% |
| Thursday | 57 | 20° / 11° | 25 km/h | 82% |
With readings clustered in the high-50s, the outlook points to steady conditions. Residents planning strenuous outdoor activity later today or this week may wish to monitor hourly updates, particularly if they have respiratory conditions.
How Victoriaville compares nationwide
IQAir’s Canada-wide, real-time city list shows several communities with substantially higher AQI values, led by Flin Flon, Man. at 167 and Yellowknife, N.W.T. at 165. Other notable entries include Burlington, Ont. at 107 and Amos, Que. at 93. Victoriaville does not appear among the highest national readings, indicating comparatively cleaner conditions than those hotspots, though still not at the cleanest end of the scale.
- Flin Flon, Man. — 167 AQI
- Yellowknife, N.W.T. — 165 AQI
- Burlington, Ont. — 107 AQI
- Amos, Que. — 93 AQI
- East York, Ont. — 90 AQI
IQAir’s national list underscores how localized factors—such as wind shifts and regional emissions—can influence air quality on any given day. While Quebec communities appear on the national ranking, individual city conditions vary by hour and by neighbourhood.
Practical takeaways for residents
In the moderate range, most people can proceed with regular outdoor plans. However, individuals who are more sensitive to air pollution—such as those with asthma, chronic lung or heart conditions, older adults, and young children—may wish to reduce or pace strenuous outdoor activity when the AQI is near 60, especially during the warmest parts of the day.
Simple steps can help reduce exposure when air is hazy or during peak periods:
- Check hourly AQI updates before extended outdoor exercise.
- Consider moving intense activity earlier or later in the day.
- Keep windows closed if air appears smoky or dusty; use filtration if available.
IQAir notes no specific within-city locations for the cleanest readings in Victoriaville at this time. Residents can continue to consult the platform’s city page for updated indices and pollutant details as conditions evolve through the week.
