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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 | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Frederick?
| Weather | Mist |
| Temperature | 53.6°F |
| Humidity | 89% |
| Wind | 0 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Boerne, Texas | 69 |
| 2 | San Antonio, Texas | 67 |
| 3 | Braddock, Pennsylvania | 64 |
| 4 | Urbana, Illinois | 58 |
| 5 | Champaign, Illinois | 57 |
| 6 | Charleston, West Virginia | 57 |
| 7 | Corpus Christi, Texas | 57 |
| 8 | Fort Wayne, Indiana | 57 |
| 9 | Marietta, Ohio | 56 |
| 10 | Beaver, Pennsylvania | 55 |
(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 | Senior Center | 52 |
| 2 | Rosedale | 46 |
| 3 | South Wisner Street | 46 |
| 4 | Prospect Center | 38 |
| 5 | Frederick Airport | 16 |
| 6 | Eastchurch | 15 |
(local time)
SEE WORLD AQI RANKING
US AQI
46
live AQI index
Good
Overview
What is the current air quality in Frederick?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 46 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11µg/m³ | |
!
PM2.5
x2.2
PM2.5 concentration in Frederick is currently 2.2 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 |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 32 AQI US |  | 60.8° 39.2° |  11.2 mp/h |
| Friday, Apr 26 | Good 31 AQI US |  | 53.6° 42.8° | 11.2 mp/h |
| Saturday, Apr 27 | Good 28 AQI US | | 80.6° 50° | 6.7 mp/h |
| Today | Good 46 AQI US | | 80.6° 50° | 6.7 mp/h |
| Monday, Apr 29 | Good 49 AQI US | 80% | 82.4° 59° | 4.5 mp/h |
| Tuesday, Apr 30 | Moderate 53 AQI US  | 80% | 78.8° 59° | 11.2 mp/h |
| Wednesday, May 1 | Good 50 AQI US | | 73.4° 57.2° | 8.9 mp/h |
| Thursday, May 2 | Moderate 56 AQI US | | 73.4° 51.8° | 6.7 mp/h |
| Friday, May 3 | Moderate 67 AQI US | | 77° 51.8° | 11.2 mp/h |
| Saturday, May 4 | Moderate 78 AQI US | 100% | 78.8° 62.6° | 8.9 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