Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Catalina
Air quality index (AQI) and PM2.5 air pollution in Catalina
22 people follow this city
Catalina Air Quality Map
Real-time Catalina air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Catalina today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Catalina?
| Weather | Broken clouds |
| Temperature | 37.4°F |
| Humidity | 88% |
| Wind | 14.1 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Sherbrooke, Quebec | 61 |
| 2 | Quebec City, Quebec | 56 |
| 3 | Edmundston, New Brunswick | 55 |
| 4 | Chetwynd, British Columbia | 52 |
| 5 | Fort St John, British Columbia | 49 |
| 6 | Yellowknife, Northwest Territories | 49 |
| 7 | Burlington, Ontario | 44 |
| 8 | Maniwaki, Quebec | 44 |
| 9 | Hamilton, Ontario | 43 |
| 10 | Oshawa, Ontario | 42 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
5*
live AQI index
Good
Overview
What is the current air quality in Catalina?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 5* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1*µg/m³ | |
✓
PM2.5 concentration in Catalina air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Catalina?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Catalina air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 5 AQI US | | 41° 37.4° |  13.4 mp/h |
| Friday, May 24 | Good 5 AQI US |  100% | 39.2° 35.6° | 20.1 mp/h |
| Saturday, May 25 | Good 6 AQI US | 50% | 48.2° 39.2° | 11.2 mp/h |
| Sunday, May 26 | Good 7 AQI US | 90% | 39.2° 35.6° | 22.4 mp/h |
| Monday, May 27 | Good 11 AQI US | 60% | 41° 33.8° | 8.9 mp/h |
| Tuesday, May 28 | Good 11 AQI US | 100% | 46.4° 39.2° | 11.2 mp/h |
| Wednesday, May 29 | Good 21 AQI US | 90% | 50° 42.8° | 20.1 mp/h |
Interested in hourly forecast? Get the app
Where is the cleanest air quality in Catalina?
No locations are available.
AQI US, Metric