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Air quality in Bethlehem
Air quality index (AQI) and PM2.5 air pollution in Bethlehem
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Bethlehem Air Quality Map
Real-time Bethlehem air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Bethlehem 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 Bethlehem?
| Weather | Clear sky |
| Temperature | 66.2°F |
| Humidity | 70% |
| Wind | 6.3 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Nipomo, California | 94 |
| 2 | Corpus Christi, Texas | 67 |
| 3 | The Woodlands, Texas | 65 |
| 4 | Canton, New York | 59 |
| 5 | Akron, Ohio | 57 |
| 6 | Austin, Texas | 55 |
| 7 | Baton Rouge, Louisiana | 54 |
| 8 | Bridgeport, Connecticut | 53 |
| 9 | Buffalo, New York | 53 |
| 10 | North Hollywood, California | 53 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
19*
live AQI index
Good
Overview
What is the current air quality in Bethlehem?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 19* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.5*µg/m³ | |
✓
PM2.5 concentration in Bethlehem air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Bethlehem?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Bethlehem air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 19 AQI US |  | 77° 53.6° |  8.9 mp/h |
| Monday, Apr 29 | Good 43 AQI US |  90% | 73.4° 53.6° | 11.2 mp/h |
| Tuesday, Apr 30 | Good 39 AQI US | | 80.6° 53.6° | 6.7 mp/h |
| Wednesday, May 1 | Good 43 AQI US | | 78.8° 55.4° | 6.7 mp/h |
| Thursday, May 2 | Moderate 72 AQI US  |  | 78.8° 53.6° | 6.7 mp/h |
| Friday, May 3 | Moderate 69 AQI US | 90% | 80.6° 64.4° | 2.2 mp/h |
| Saturday, May 4 | Moderate 70 AQI US | 100% | 73.4° 60.8° | 6.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Bethlehem?
No locations are available.
AQI US, Metric