Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near JHU Olin Hall, Baltimore
Air quality index (AQI) and PM2.5 air pollution near JHU Olin Hall, Baltimore
1.1K people follow this station
Air Quality Map
Real-time JHU Olin Hall air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in JHU Olin Hall today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near JHU Olin Hall, Baltimore?
| Weather | Rain |
| Temperature | 51.8°F |
| Humidity | 90% |
| Wind | 10.4 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 105 |
| 2 | Mecca, California | 86 |
| 3 | Yucaipa, California | 79 |
| 4 | San Bernardino, California | 73 |
| 5 | Casa Grande, Arizona | 72 |
| 6 | Redlands, California | 71 |
| 7 | Banning, California | 68 |
| 8 | Riverside, California | 64 |
| 9 | Val Verde, California | 64 |
| 10 | Coachella, California | 63 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Baltimore air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Greater Northwood Covenant Association | 19 |
| 2 | Old Goucher | 18 |
| 3 | South Milton Avenue | 17 |
| 4 | Guilford | 15 |
| 5 | Quad at LoyolaMD | 15 |
| 6 | South Dean Street | 14 |
| 7 | Canton | 13 |
| 8 | Silo Point | 12 |
| 9 | Cherry Hill | 9 |
| 10 | Curtis Bay | 9 |
(local time)
SEE WORLD AQI RANKING
US AQI
9
live AQI index
Good
Overview
What is the current air quality near JHU Olin Hall, Baltimore?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 9 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.1µg/m³ | |
Health Recommendations
What is the current air quality near JHU Olin Hall, Baltimore?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
JHU Olin Hall, Baltimore air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 1 | Good 20 AQI US | |||
| Thursday, May 2 | Good 17 AQI US | |||
| Friday, May 3 | Good 6 AQI US | |||
| Today | Good 9 AQI US | 50% | 59° 50° |  11.2 mp/h |
| Sunday, May 5 | Good 16 AQI US | 90% | 60.8° 51.8° | 11.2 mp/h |
| Monday, May 6 | Good 40 AQI US | 100% | 75.2° 60.8° | 4.5 mp/h |
| Tuesday, May 7 | Moderate 62 AQI US  | 90% | 71.6° 62.6° | 2.2 mp/h |
| Wednesday, May 8 | Moderate 55 AQI US | 100% | 77° 62.6° | 6.7 mp/h |
| Thursday, May 9 | Moderate 55 AQI US | 100% | 71.6° 64.4° | 8.9 mp/h |
| Friday, May 10 | Moderate 56 AQI US |  | 66.2° 57.2° | 17.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Baltimore?
- Federal Hill 2 6
- Heritage UCC 7
- CESRIC Morgan State University 8
- Cherry Hill-Cherry Hill 8
- Cherry Hill 9
- Curtis Bay 9
- JHU Olin Hall 9
- Overlea 9
- Silo Point 12
- Canton 13
- South Dean Street 14
- Guilford 15
- Quad at LoyolaMD 15
- South Milton Avenue 17
- Old Goucher 18
- Greater Northwood Covenant Association 19
AQI US, Metric