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Air quality in Horsham
Air quality index (AQI) and PM2.5 air pollution in Horsham
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Horsham Air Quality Map
Real-time Horsham air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Horsham today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Horsham?
| Weather | Clear sky |
| Temperature | 78.8°F |
| Humidity | 53% |
| Wind | 9.2 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Orcutt, California | 69 |
| 2 | Corpus Christi, Texas | 65 |
| 3 | The Woodlands, Texas | 61 |
| 4 | Buffalo, New York | 54 |
| 5 | Carlisle, Pennsylvania | 54 |
| 6 | Galveston, Texas | 54 |
| 7 | Nampa, Idaho | 54 |
| 8 | Allentown, Pennsylvania | 53 |
| 9 | Canton, Ohio | 53 |
| 10 | Tampa, Florida | 52 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
54*
live AQI index
Moderate
Overview
What is the current air quality in Horsham?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 54* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13.3*µg/m³ | |
!
PM2.5
x2.7
PM2.5 concentration in Horsham is currently 2.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Horsham?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Horsham air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 54 AQI US |  80% | 78.8° 50° |  8.9 mp/h |
| Monday, Apr 29 | Moderate 53 AQI US |  | 82.4° 60.8° | 6.7 mp/h |
| Tuesday, Apr 30 | Moderate 54 AQI US | 60% | 82.4° 62.6° | 8.9 mp/h |
| Wednesday, May 1 | Good 46 AQI US  | 40% | 69.8° 55.4° | 6.7 mp/h |
| Thursday, May 2 | Good 46 AQI US |  | 75.2° 51.8° | 4.5 mp/h |
| Friday, May 3 | Good 47 AQI US | | 71.6° 51.8° | 13.4 mp/h |
| Saturday, May 4 | Good 47 AQI US | 80% | 57.2° 50° | 8.9 mp/h |
| Sunday, May 5 | Good 40 AQI US | 80% | 59° 50° | 6.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Horsham?
No locations are available.
AQI US, Metric