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Air quality in Catherine
Air quality index (AQI) and PM2.5 air pollution in Catherine
36 people follow this city
Catherine Air Quality Map
Real-time Catherine air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Catherine today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Catherine?
| Weather | Broken clouds |
| Temperature | 51.8°F |
| Humidity | 48% |
| Wind | 9.2 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | London, Ontario | 63 |
| 2 | Rossland, British Columbia | 32 |
| 3 | Chetwynd, British Columbia | 30 |
| 4 | Regina, Saskatchewan | 29 |
| 5 | Quesnel, British Columbia | 28 |
| 6 | Abbotsford, British Columbia | 26 |
| 7 | Sault Ste Marie, Ontario | 26 |
| 8 | Valemount, British Columbia | 25 |
| 9 | Kitchener, Ontario | 24 |
| 10 | Fort Mckay, Alberta | 23 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
4*
live AQI index
Good
Overview
What is the current air quality in Catherine?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 4* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1*µg/m³ | |
✓
PM2.5 concentration in Catherine air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Catherine?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Catherine air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 4 AQI US | | 55.4° 35.6° |  8.9 mp/h |
| Tuesday, Apr 30 | Good 5 AQI US |  60% | 50° 35.6° | 11.2 mp/h |
| Wednesday, May 1 | Good 5 AQI US | 50% | 51.8° 35.6° | 11.2 mp/h |
| Thursday, May 2 | Good 23 AQI US | 80% | 57.2° 35.6° | 4.5 mp/h |
| Friday, May 3 | Good 38 AQI US | 70% | 51.8° 37.4° | 13.4 mp/h |
| Saturday, May 4 | Good 13 AQI US | | 57.2° 37.4° | 11.2 mp/h |
| Sunday, May 5 | Good 14 AQI US | 100% | 48.2° 44.6° | 4.5 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Catherine?
No locations are available.
AQI US, Metric