465 people follow this city
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Weather | Clear sky |
Temperature | 14°F |
Humidity | 74% |
Wind | 7 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Cave Junction, Oregon | 158 |
2 | Thermal, California | 157 |
3 | Venersborg, Washington | 149 |
4 | La Grange Park, Illinois | 144 |
5 | Molalla, Oregon | 144 |
6 | Streamwood, Illinois | 144 |
7 | Happy Camp, California | 142 |
8 | Fort Lupton, Colorado | 139 |
9 | Joseph, Oregon | 139 |
10 | Wrightwood, California | 136 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Country Creek Drive | 137 |
2 | Centrebridge Drive | 125 |
3 | Clover Basin Consulting | 120 |
(local time)
SEE WORLD AQI RANKINGUS AQI
125
live AQI index
Unhealthy for Sensitive Groups
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy for Sensitive Groups | 125 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 45.4µg/m³ |
PM2.5
x9.1
PM2.5 concentration in Niwot is currently 9.1 times the WHO annual air quality guideline value
Sensitive groups should wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Everyone should reduce outdoor exercise |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Jan 28 | Good 21 US AQI | 10.4°3.2° | 6.7 mp/h | |
Sunday, Jan 29 | Good 25 US AQI | 10.4°-2.2° | 6.7 mp/h | |
Monday, Jan 30 | Moderate 66 US AQI | 26.6°3.2° | 6.7 mp/h | |
Today | Unhealthy for Sensitive Groups 125 US AQI | 35.6°14° | 6.7 mp/h | |
Wednesday, Feb 1 | Good 18 US AQI | 37.4°24.8° | 6.7 mp/h | |
Thursday, Feb 2 | Good 12 US AQI | 46.4°28.4° | 8.9 mp/h | |
Friday, Feb 3 | Good 9 US AQI | 48.2°33.8° | 8.9 mp/h | |
Saturday, Feb 4 | Good 5 US AQI | 50°33.8° | 15.7 mp/h | |
Sunday, Feb 5 | Good 5 US AQI | 44.6°32° | 17.9 mp/h | |
Monday, Feb 6 | Good 5 US AQI | 46.4°32° | 6.7 mp/h |
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Anonymous
3 stations
Data sources 1