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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 | Few clouds |
Temperature | 78.8°F |
Humidity | 74% |
Wind | 8.1 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Corpus Christi, Texas | 158 |
2 | Pasadena, Texas | 153 |
3 | Channelview, Texas | 144 |
4 | Galena Park, Texas | 141 |
5 | Baytown, Texas | 131 |
6 | Galveston, Texas | 129 |
7 | Houston, Texas | 124 |
8 | Austin, Texas | 103 |
9 | Fort Worth, Texas | 103 |
10 | San Antonio, Texas | 102 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Harriman Station | 24 |
2 | North Roane Street | 23 |
(local time)
SEE WORLD AQI RANKINGUS AQI
23
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 23 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.3µg/m³ |
PM2.5 concentration in Harriman air currently meets the WHO annual air quality guideline value
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 24 | Good 37 AQI US | 80.6° 62.6° | 4.5 mp/h | |
Saturday, May 25 | Good 39 AQI US | 82.4° 62.6° | 8.9 mp/h | |
Sunday, May 26 | Good 16 AQI US | 80.6° 64.4° | 8.9 mp/h | |
Today | Good 23 AQI US | 100% | 80.6° 64.4° | 8.9 mp/h |
Tuesday, May 28 | Moderate 59 AQI US | 78.8° 57.2° | 8.9 mp/h | |
Wednesday, May 29 | Good 44 AQI US | 75.2° 53.6° | 11.2 mp/h | |
Thursday, May 30 | Good 40 AQI US | 77° 51.8° | 4.5 mp/h | |
Friday, May 31 | Good 48 AQI US | 75.2° 50° | 6.7 mp/h | |
Saturday, Jun 1 | Moderate 59 AQI US | 77° 50° | 6.7 mp/h | |
Sunday, Jun 2 | Moderate 78 AQI US | 78.8° 55.4° | 6.7 mp/h |
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3 Data sources