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Air quality in Grinnell
Air quality index (AQI) and PM2.5 air pollution in Grinnell
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Grinnell Air Quality Map
Real-time Grinnell air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Grinnell today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Weather
What is the current weather in Grinnell?
| Weather | Clear sky |
| Temperature | 32°F |
| Humidity | 76% |
| Wind | 10.4 mp/h |
| Pressure | 30.3 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Bass Lake, California | 155 |
| 2 | Palm Desert, California | 153 |
| 3 | San Bernardino, California | 84 |
| 4 | Coachella, California | 82 |
| 5 | Redlands, California | 78 |
| 6 | Winston-Salem, North Carolina | 76 |
| 7 | Raleigh, North Carolina | 73 |
| 8 | Springville, California | 72 |
| 9 | Harrisburg, Pennsylvania | 71 |
| 10 | Fontana, California | 70 |
(local time)
SEE WORLD AQI RANKING
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US AQI
4*
live AQI index
Good
Overview
What is the current air quality in Grinnell?
| 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 Grinnell air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Grinnell?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Grinnell air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 4 AQI US |  | 48.2° 32° |  13.4 mp/h |
| Sunday, Apr 21 | Good 10 AQI US |  | 55.4° 33.8° | 8.9 mp/h |
| Monday, Apr 22 | Good 13 AQI US |  70% | 59° 37.4° | 20.1 mp/h |
| Tuesday, Apr 23 | Good 13 AQI US | 80% | 53.6° 42.8° | 22.4 mp/h |
| Wednesday, Apr 24 | Good 5 AQI US | 20% | 50° 32° | 11.2 mp/h |
| Thursday, Apr 25 | Good 4 AQI US | 100% | 42.8° 39.2° | 17.9 mp/h |
| Friday, Apr 26 | Good 11 AQI US | 100% | 48.2° 39.2° | 24.6 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Grinnell?
No locations are available.
AQI US, Metric