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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 64.4°F |
Humidity | 93% |
Wind | 0 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Omaha, Nebraska | 121 |
2 | Emmetsburg, Iowa | 113 |
3 | Decorah, Iowa | 92 |
4 | Lincoln, Nebraska | 88 |
5 | Rochester, Minnesota | 88 |
6 | Carter Lake, Iowa | 87 |
7 | Edmond, Oklahoma | 87 |
8 | Sparta, Wisconsin | 87 |
9 | Fort Thompson, South Dakota | 85 |
10 | Oklahoma City, Oklahoma | 84 |
(local time)
SEE WORLD AQI RANKINGUS AQI
16*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 16* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3*µg/m³ |
PM2.5 concentration in Marthasville air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 16 AQI US | 75.2° 53.6° | 6.7 mp/h | |
Wednesday, May 15 | Moderate 61 AQI US | 100% | 71.6° 57.2° | 6.7 mp/h |
Thursday, May 16 | Moderate 57 AQI US | 100% | 69.8° 60.8° | 8.9 mp/h |
Friday, May 17 | Moderate 61 AQI US | 80% | 73.4° 59° | 8.9 mp/h |
Saturday, May 18 | Moderate 66 AQI US | 71.6° 55.4° | 6.7 mp/h | |
Sunday, May 19 | Good 12 AQI US | 30% | 75.2° 55.4° | 11.2 mp/h |
Monday, May 20 | Good 37 AQI US | 100% | 80.6° 60.8° | 15.7 mp/h |
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