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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 | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Frederick?
| Weather | Clear sky |
| Temperature | 59°F |
| Humidity | 73% |
| Wind | 0 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Campo, California | 93 |
| 2 | Mecca, California | 86 |
| 3 | Georgetown, Texas | 85 |
| 4 | Leander, Texas | 82 |
| 5 | Round Rock, Texas | 80 |
| 6 | Palm Desert, California | 71 |
| 7 | Glendora, California | 67 |
| 8 | Saint Clair, Pennsylvania | 67 |
| 9 | Austin, Texas | 66 |
| 10 | Cary, Illinois | 65 |
(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 | Rosedale | 45 |
| 2 | Senior Center | 45 |
| 3 | South Wisner Street | 44 |
| 4 | Prospect Center | 35 |
| 5 | Eastchurch | 28 |
| 6 | Frederick Airport | 28 |
(local time)
SEE WORLD AQI RANKING
US AQI
44
live AQI index
Good
Overview
What is the current air quality in Frederick?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 44 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8µg/m³ | |
!
PM2.5
x1.6
PM2.5 concentration in Frederick is currently 1.6 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, May 30 | Good 38 AQI US |  | 73.4° 46.4° |  8.9 mp/h |
| Friday, May 31 | Good 49 AQI US |  | 75.2° 50° | 4.5 mp/h |
| Saturday, Jun 1 | Good 42 AQI US |  | 73.4° 55.4° | 6.7 mp/h |
| Today | Good 44 AQI US | 30% | 73.4° 55.4° | 6.7 mp/h |
| Monday, Jun 3 | Moderate 58 AQI US  | 40% | 77° 60.8° | 6.7 mp/h |
| Tuesday, Jun 4 | Moderate 63 AQI US | | 78.8° 60.8° | 8.9 mp/h |
| Wednesday, Jun 5 | Moderate 62 AQI US | 90% | 75.2° 60.8° | 11.2 mp/h |
| Thursday, Jun 6 | Moderate 66 AQI US | 100% | 82.4° 68° | 8.9 mp/h |
| Friday, Jun 7 | Good 46 AQI US | 100% | 69.8° 55.4° | 15.7 mp/h |
| Saturday, Jun 8 | Good 19 AQI US | 30% | 68° 50° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
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