Get a monitor and contributor to air quality data in your city.
239 people follow this city
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Very high | ||
Weed pollen | None |
Weather | Scattered clouds |
Temperature | 86°F |
Humidity | 49% |
Wind | 5.7 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Casa Grande, Arizona | 80 |
2 | Mecca, California | 80 |
3 | San Bernardino, California | 78 |
4 | Van Nuys, California | 69 |
5 | Castaic, California | 67 |
6 | Fontana, California | 67 |
7 | Reseda, California | 67 |
8 | Val Verde, California | 65 |
9 | Pahrump, Nevada | 63 |
10 | San Fernando, California | 63 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | San Antonio Station | 34 |
(local time)
SEE WORLD AQI RANKINGUS AQI
35*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 35* US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 7.8*µg/m³ | |
O3 | 86*µg/m³ |
PM2.5
x1.6
PM2.5 concentration in San Antonio is currently 1.6 times the WHO annual air quality guideline value
Enjoy outdoor activities | |
Open your windows to bring clean, fresh air indoors GET A MONITOR |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 35 AQI US | 91.4° 64.4° | 6.7 mp/h | |
Saturday, May 4 | Good 20 AQI US | 90% | 93.2° 64.4° | 15.7 mp/h |
Sunday, May 5 | Good 34 AQI US | 90% | 89.6° 68° | 8.9 mp/h |
Monday, May 6 | Moderate 51 AQI US | 89.6° 68° | 6.7 mp/h | |
Tuesday, May 7 | Moderate 51 AQI US | 40% | 91.4° 69.8° | 11.2 mp/h |
Wednesday, May 8 | Moderate 57 AQI US | 95° 68° | 13.4 mp/h | |
Thursday, May 9 | Good 43 AQI US | 96.8° 71.6° | 13.4 mp/h |
Interested in hourly forecast? Get the app