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Air quality in Grand Coulee
Air quality index (AQI) and PM2.5 air pollution in Grand Coulee
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Grand Coulee Air Quality Map
Real-time Grand Coulee air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Grand Coulee today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Grand Coulee?
| Weather | Broken clouds |
| Temperature | 59°F |
| Humidity | 45% |
| Wind | 9.7 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Des Moines, Iowa | 153 |
| 2 | Sparta, Wisconsin | 141 |
| 3 | Lincoln, Nebraska | 132 |
| 4 | Rochester, Minnesota | 129 |
| 5 | Appleton, Wisconsin | 125 |
| 6 | Decorah, Iowa | 124 |
| 7 | Omaha, Nebraska | 101 |
| 8 | Fort Thompson, South Dakota | 93 |
| 9 | Green Bay, Wisconsin | 93 |
| 10 | Carter Lake, Iowa | 92 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Grand Coulee aqi ranking
Real-time Grand Coulee air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Grand Coulee | 30 |
| 2 | Spring Canyon Road | 18 |
(local time)
SEE WORLD AQI RANKING
US AQI
24
live AQI index
Good
Overview
What is the current air quality in Grand Coulee?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 24 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.3µg/m³ | |
✓
PM2.5 concentration in Grand Coulee air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Grand Coulee?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Grand Coulee air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 10 | Moderate 65 AQI US  | | 80.6° 55.4° |  8.9 mp/h |
| Saturday, May 11 | Good 44 AQI US |  | 80.6° 55.4° | 8.9 mp/h |
| Sunday, May 12 | Good 29 AQI US | | 73.4° 55.4° | 13.4 mp/h |
| Today | Good 24 AQI US |  | 73.4° 50° | 8.9 mp/h |
| Tuesday, May 14 | Good 13 AQI US | | 73.4° 51.8° | 6.7 mp/h |
| Wednesday, May 15 | Good 11 AQI US | | 75.2° 51.8° | 29.1 mp/h |
| Thursday, May 16 | Good 9 AQI US | | 62.6° 48.2° | 13.4 mp/h |
| Friday, May 17 | Good 10 AQI US | | 66.2° 41° | 8.9 mp/h |
| Saturday, May 18 | Good 12 AQI US |  90% | 50° 42.8° | 8.9 mp/h |
| Sunday, May 19 | Good 14 AQI US | 80% | 53.6° 46.4° | 6.7 mp/h |
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News
The latest air quality news and resources.
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Grand Coulee air quality data attribution
2Contributors
- 2 Anonymous contributors
2 stations
2 Anonymous Contributors
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Grand Coulee?
AQI US, Metric