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Roy Air Quality Map
Real-time Roy air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Roy today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Weather
What is the current weather in Roy?
| Weather | Clear sky |
| Temperature | 51.8°F |
| Humidity | 46% |
| Wind | 6.9 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 162 |
| 2 | Coachella, California | 114 |
| 3 | Campo, California | 75 |
| 4 | Auberry, California | 74 |
| 5 | Yucaipa, California | 72 |
| 6 | San Fernando, California | 70 |
| 7 | Yosemite Np Turtleback Dome, California | 70 |
| 8 | Lake Arrowhead, California | 68 |
| 9 | Redlands, California | 68 |
| 10 | La Crescenta-Montrose, California | 66 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
20*
live AQI index
Good
Overview
What is the current air quality in Roy?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 20* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.9*µg/m³ | |
✓
PM2.5 concentration in Roy air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Roy?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Roy air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 20 AQI US |  | 64.4° 50° |  6.7 mp/h |
| Wednesday, Apr 24 | Good 21 AQI US |  | 68° 50° | 8.9 mp/h |
| Thursday, Apr 25 | Good 17 AQI US |  100% | 59° 48.2° | 15.7 mp/h |
| Friday, Apr 26 | Good 7 AQI US | 100% | 48.2° 41° | 6.7 mp/h |
| Saturday, Apr 27 | Good 4 AQI US | 50% | 51.8° 37.4° | 6.7 mp/h |
| Sunday, Apr 28 | Good 4 AQI US | 30% | 53.6° 39.2° | 4.5 mp/h |
| Monday, Apr 29 | Good 4 AQI US |  | 62.6° 42.8° | 4.5 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Roy?
No locations are available.
AQI US, Metric