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Air quality in Calhoun
Air quality index (AQI) and PM2.5 air pollution in Calhoun
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Calhoun Air Quality Map
Real-time Calhoun air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Calhoun today?
 | Index | High | |
 | Tree pollen | High | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Calhoun?
| Weather | Rain |
| Temperature | 66.2°F |
| Humidity | 83% |
| Wind | 8.8 mp/h |
| Pressure | 29.6 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | The Woodlands, Texas | 141 |
| 2 | New Braunfels, Texas | 125 |
| 3 | Georgetown, Texas | 124 |
| 4 | Austin, Texas | 120 |
| 5 | Round Rock, Texas | 116 |
| 6 | San Antonio, Texas | 113 |
| 7 | Leander, Texas | 98 |
| 8 | Boerne, Texas | 96 |
| 9 | Shreveport, Louisiana | 92 |
| 10 | Corpus Christi, Texas | 89 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
43*
live AQI index
Good
Overview
What is the current air quality in Calhoun?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 43* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.8*µg/m³ | |
!
PM2.5
x1.6
PM2.5 concentration in Calhoun is currently 1.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Calhoun?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Calhoun air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, May 7 | Good 43 AQI US | 100% | 82.4° 62.6° |  11.2 mp/h |
| Today | Good 43 AQI US | 100% | 77° 59° | 15.7 mp/h |
| Thursday, May 9 | Good 25 AQI US | 20% | 64.4° 51.8° | 13.4 mp/h |
| Friday, May 10 | Good 23 AQI US | 50% | 71.6° 48.2° | 11.2 mp/h |
| Saturday, May 11 | Good 30 AQI US |  | 75.2° 53.6° | 4.5 mp/h |
| Sunday, May 12 | Good 50 AQI US | 100% | 68° 59° | 8.9 mp/h |
| Monday, May 13 | Moderate 67 AQI US  | 100% | 64.4° 59° | 8.9 mp/h |
| Tuesday, May 14 | Moderate 73 AQI US | 50% | 75.2° 59° | 11.2 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Calhoun?
No locations are available.
AQI US, Metric