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Air quality in Callahan
Air quality index (AQI) and PM2.5 air pollution in Callahan
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Callahan Air Quality Map
Real-time Callahan air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Callahan today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | High | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Callahan?
| Weather | Broken clouds |
| Temperature | 77°F |
| Humidity | 47% |
| Wind | 10.4 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Boerne, Texas | 91 |
| 2 | Palm Desert, California | 91 |
| 3 | San Antonio, Texas | 88 |
| 4 | El Paso, Texas | 86 |
| 5 | Leander, Texas | 86 |
| 6 | Georgetown, Texas | 82 |
| 7 | Indio, California | 82 |
| 8 | New Braunfels, Texas | 80 |
| 9 | Round Rock, Texas | 77 |
| 10 | Austin, Texas | 75 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
56*
live AQI index
Moderate
Overview
What is the current air quality in Callahan?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 56* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 14.7*µg/m³ | |
!
PM2.5
x2.9
PM2.5 concentration in Callahan is currently 2.9 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Callahan?
 | 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
Callahan air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Apr 24 | Moderate 56 AQI US |  | 86° 59° |  4.5 mp/h |
| Today | Moderate 56 AQI US | | 82.4° 62.6° | 8.9 mp/h |
| Friday, Apr 26 | Good 35 AQI US  | | 77° 68° | 11.2 mp/h |
| Saturday, Apr 27 | Good 16 AQI US | | 78.8° 64.4° | 8.9 mp/h |
| Sunday, Apr 28 | Good 19 AQI US |  | 82.4° 60.8° | 8.9 mp/h |
| Monday, Apr 29 | Good 34 AQI US | | 86° 62.6° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 41 AQI US |  40% | 91.4° 64.4° | 4.5 mp/h |
| Wednesday, May 1 | Moderate 57 AQI US | 30% | 91.4° 66.2° | 4.5 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Callahan?
No locations are available.
AQI US, Metric