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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Moderate | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Few clouds |
Temperature | 60.8°F |
Humidity | 45% |
Wind | 8 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Corpus Christi, Texas | 104 |
2 | Lubbock, Texas | 103 |
3 | Mission, Texas | 103 |
4 | Walla Walla, Washington | 98 |
5 | Boerne, Texas | 89 |
6 | New Braunfels, Texas | 87 |
7 | San Antonio, Texas | 87 |
8 | Mecca, California | 86 |
9 | Dearborn Heights, Michigan | 83 |
10 | Georgetown, Texas | 82 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Flat Rock Court | 53 |
2 | Ditmars Trail | 26 |
3 | Stone Canon Ranch Road | 25 |
(local time)
SEE WORLD AQI RANKINGUS AQI
25
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 25 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.6µg/m³ |
PM2.5 concentration in Castle Rock air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 31 | Good 34 AQI US | 75.2° 48.2° | 8.9 mp/h | |
Saturday, Jun 1 | Good 28 AQI US | 78.8° 48.2° | 11.2 mp/h | |
Sunday, Jun 2 | Good 24 AQI US | 78.8° 53.6° | 8.9 mp/h | |
Today | Good 25 AQI US | 78.8° 53.6° | 8.9 mp/h | |
Tuesday, Jun 4 | Good 25 AQI US | 78.8° 51.8° | 8.9 mp/h | |
Wednesday, Jun 5 | Good 14 AQI US | 86° 51.8° | 11.2 mp/h | |
Thursday, Jun 6 | Good 18 AQI US | 30% | 80.6° 51.8° | 13.4 mp/h |
Friday, Jun 7 | Good 27 AQI US | 30% | 87.8° 57.2° | 11.2 mp/h |
Saturday, Jun 8 | Moderate 74 AQI US | 100% | 84.2° 57.2° | 11.2 mp/h |
Sunday, Jun 9 | Moderate 69 AQI US | 100% | 82.4° 55.4° | 13.4 mp/h |
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3 stations
1 Data source