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Air quality in Lethbridge
Air quality index (AQI) and PM2.5 air pollution in Lethbridge
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Lethbridge Air Quality Map
Real-time Lethbridge air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Lethbridge today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Lethbridge?
| Weather | Broken clouds |
| Temperature | 42.8°F |
| Humidity | 77% |
| Wind | 11.8 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Saguenay, Quebec | 64 |
| 2 | London, Ontario | 57 |
| 3 | Sault Ste Marie, Ontario | 54 |
| 4 | Mississauga, Ontario | 53 |
| 5 | Levis, Quebec | 45 |
| 6 | Quebec City, Quebec | 45 |
| 7 | West End, British Columbia | 45 |
| 8 | Oakville, Ontario | 44 |
| 9 | Saint-Bruno-de-Montarville, Quebec | 44 |
| 10 | Burlington, Ontario | 43 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Lethbridge aqi ranking
Real-time Lethbridge air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Lethbridge Station | 24 |
| 2 | West Lethbridge | 9 |
| 3 | Churchill Industrial Park | 7 |
(local time)
SEE WORLD AQI RANKING
US AQI
25
live AQI index
Good
Overview
What is the current air quality in Lethbridge?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 25 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.6µg/m³ | |
| O3 | 60µg/m³ | |
| NO2 | 5.6µg/m³ | |
| SO2 | 0µg/m³ | |
| CO | 343.5µg/m³ | |
✓
PM2.5 concentration in Lethbridge air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Lethbridge?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Lethbridge air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 15 | Good 23 AQI US |  | 71.6° 44.6° |  26.8 mp/h |
| Thursday, May 16 | Good 26 AQI US | | 46.4° 39.2° | 13.4 mp/h |
| Friday, May 17 | Good 23 AQI US | | 55.4° 37.4° | 15.7 mp/h |
| Today | Good 25 AQI US | 40% | 55.4° 37.4° | 15.7 mp/h |
| Sunday, May 19 | Good 16 AQI US | 70% | 53.6° 39.2° | 15.7 mp/h |
| Monday, May 20 | Good 18 AQI US |  100% | 42.8° 35.6° | 15.7 mp/h |
| Tuesday, May 21 | Good 17 AQI US | 60% | 59° 33.8° | 11.2 mp/h |
| Wednesday, May 22 | Good 6 AQI US | 70% | 46.4° 39.2° | 11.2 mp/h |
| Thursday, May 23 | Good 6 AQI US | 40% | 46.4° 37.4° | 11.2 mp/h |
| Friday, May 24 | Good 5 AQI US | | 51.8° 32° | 6.7 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Lethbridge air quality data attribution
2Contributors
- 2 Anonymous contributors
2 stations
2 Anonymous Contributors
Data validated and calibrated by IQAirWhere is the cleanest air quality in Lethbridge?
AQI US, Metric