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Air quality in Frederick
Air quality index (AQI) and PM2.5 air pollution in Frederick
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Frederick Air Quality Map
Real-time Frederick air pollution map
AIR QUALITY DATA CONTRIBUTORS
7 Contributors
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Pollen
What is the pollen count in Frederick today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Frederick?
| Weather | Few clouds |
| Temperature | 53.6°F |
| Humidity | 58% |
| Wind | 10.3 mp/h |
| Pressure | 30.4 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Arroyo Grande, California | 76 |
| 2 | Chandler, Arizona | 73 |
| 3 | Chattanooga, Tennessee | 71 |
| 4 | Gatlinburg, Tennessee | 70 |
| 5 | Columbia, South Carolina | 69 |
| 6 | Tampa, Florida | 69 |
| 7 | Alpharetta, Georgia | 68 |
| 8 | Gilbert, Arizona | 66 |
| 9 | Corpus Christi, Texas | 65 |
| 10 | Casa Grande, Arizona | 64 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Frederick aqi ranking
Real-time Frederick air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Frederick Airport | 42 |
| 2 | Prospect Center | 22 |
| 3 | Rosedale | 22 |
| 4 | Senior Center | 22 |
| 5 | South Wisner Street | 22 |
| 6 | Eastchurch | 16 |
(local time)
SEE WORLD AQI RANKING
US AQI
22
live AQI index
Good
Overview
What is the current air quality in Frederick?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 22 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.3µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Frederick is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Frederick?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Frederick air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Apr 23 | Good 38 AQI US |  | 64.4° 50° |  15.7 mp/h |
| Wednesday, Apr 24 | Good 35 AQI US | | 55.4° 39.2° | 8.9 mp/h |
| Thursday, Apr 25 | Good 35 AQI US | | 60.8° 39.2° | 11.2 mp/h |
| Today | Good 22 AQI US |  100% | 51.8° 42.8° | 11.2 mp/h |
| Saturday, Apr 27 | Good 44 AQI US | | 78.8° 48.2° | 6.7 mp/h |
| Sunday, Apr 28 | Moderate 62 AQI US  | 70% | 80.6° 59° | 4.5 mp/h |
| Monday, Apr 29 | Moderate 59 AQI US | 100% | 77° 60.8° | 11.2 mp/h |
| Tuesday, Apr 30 | Moderate 70 AQI US | | 73.4° 57.2° | 6.7 mp/h |
| Wednesday, May 1 | Moderate 75 AQI US | | 73.4° 51.8° | 6.7 mp/h |
| Thursday, May 2 | Moderate 75 AQI US | 90% | 73.4° 53.6° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Frederick air quality data attribution
7Contributors
- Maryland Department of the Environment
1 station
Government Contributor
Non-profit organization Contributor
- 5 Anonymous contributors
5 stations
5 Anonymous Contributors
4 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Frederick?
AQI US, Metric