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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 | N/A |
 | Tree pollen | N/A |
 | Grass pollen | N/A |
 | Weed pollen | N/A |
Weather
What is the current weather in Frederick?
| Weather | Broken clouds |
| Temperature | 57.2°F |
| Humidity | 51% |
| Wind | 7.3 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 76 |
| 2 | Rapid City, South Dakota | 65 |
| 3 | Nevada County, California | 61 |
| 4 | Libby, Montana | 60 |
| 5 | Saint Petersburg, Florida | 60 |
| 6 | Cary, North Carolina | 57 |
| 7 | Tampa, Florida | 57 |
| 8 | Yucaipa, California | 56 |
| 9 | Raleigh, North Carolina | 53 |
| 10 | Placer, California | 52 |
(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 | 47 |
| 2 | Senior Center | 25 |
| 3 | South Wisner Street | 25 |
| 4 | Prospect Center | 23 |
| 5 | Rosedale | 23 |
| 6 | Eastchurch | 19 |
(local time)
SEE WORLD AQI RANKING
US AQI
23
live AQI index
Good
Overview
What is the current air quality in Frederick?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 23 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.7µg/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 |
|---|---|---|---|---|
| Saturday, Apr 20 | Good 38 AQI US | | 51.8° 39.2° |  11.2 mp/h |
| Sunday, Apr 21 | Good 38 AQI US |  | 59° 33.8° | 6.7 mp/h |
| Monday, Apr 22 | Good 40 AQI US | | 68° 39.2° | 11.2 mp/h |
| Today | Good 23 AQI US |  30% | 64.4° 44.6° | 15.7 mp/h |
| Wednesday, Apr 24 | Good 20 AQI US | | 53.6° 35.6° | 11.2 mp/h |
| Thursday, Apr 25 | Good 19 AQI US | | 60.8° 35.6° | 11.2 mp/h |
| Friday, Apr 26 | Good 12 AQI US | 100% | 48.2° 41° | 6.7 mp/h |
| Saturday, Apr 27 | Moderate 62 AQI US  | 40% | 77° 46.4° | 6.7 mp/h |
| Sunday, Apr 28 | Moderate 66 AQI US | 30% | 82.4° 59° | 4.5 mp/h |
| Monday, Apr 29 | Moderate 52 AQI US | 40% | 77° 59° | 11.2 mp/h |
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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