Hourly Air Quality Forecast - AQI (US EPA)
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
2.27 µg/m³
- PM10:
3.64 µg/m³
- O3:
0.041 ppm
- NO2:
1.7 ppb
- SO2:
0.2 ppb
- CO:
0.14 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
2.29 µg/m³
- PM10:
3.74 µg/m³
- O3:
0.040 ppm
- NO2:
1.7 ppb
- SO2:
0.2 ppb
- CO:
0.14 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
2.41 µg/m³
- PM10:
3.96 µg/m³
- O3:
0.039 ppm
- NO2:
1.7 ppb
- SO2:
0.2 ppb
- CO:
0.14 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
2.67 µg/m³
- PM10:
4.36 µg/m³
- O3:
0.039 ppm
- NO2:
2.2 ppb
- SO2:
0.2 ppb
- CO:
0.13 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
2.97 µg/m³
- PM10:
4.81 µg/m³
- O3:
0.040 ppm
- NO2:
2.5 ppb
- SO2:
0.3 ppb
- CO:
0.13 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
3.17 µg/m³
- PM10:
5.09 µg/m³
- O3:
0.042 ppm
- NO2:
2.1 ppb
- SO2:
0.3 ppb
- CO:
0.13 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
3.2 µg/m³
- PM10:
5.03 µg/m³
- O3:
0.043 ppm
- NO2:
1.8 ppb
- SO2:
0.3 ppb
- CO:
0.13 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
3.41 µg/m³
- PM10:
5.08 µg/m³
- O3:
0.046 ppm
- NO2:
1.3 ppb
- SO2:
0.3 ppb
- CO:
0.12 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
3.61 µg/m³
- PM10:
4.98 µg/m³
- O3:
0.051 ppm
- NO2:
0.8 ppb
- SO2:
0.2 ppb
- CO:
0.12 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
3.65 µg/m³
- PM10:
4.84 µg/m³
- O3:
0.052 ppm
- NO2:
0.6 ppb
- SO2:
0.2 ppb
- CO:
0.12 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
4.07 µg/m³
- PM10:
5.24 µg/m³
- O3:
0.054 ppm
- NO2:
0.5 ppb
- SO2:
0.2 ppb
- CO:
0.11 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Moderate air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
4.7 µg/m³
- PM10:
5.87 µg/m³
- O3:
0.056 ppm
- NO2:
0.5 ppb
- SO2:
0.2 ppb
- CO:
0.12 ppm
Health Recommendations:
Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.
Moderate air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
5.24 µg/m³
- PM10:
6.4 µg/m³
- O3:
0.057 ppm
- NO2:
0.5 ppb
- SO2:
0.2 ppb
- CO:
0.12 ppm
Health Recommendations:
Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.
Moderate air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
5.59 µg/m³
- PM10:
6.72 µg/m³
- O3:
0.057 ppm
- NO2:
0.6 ppb
- SO2:
0.2 ppb
- CO:
0.12 ppm
Health Recommendations:
Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.
Moderate air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
5.59 µg/m³
- PM10:
6.69 µg/m³
- O3:
0.057 ppm
- NO2:
0.8 ppb
- SO2:
0.2 ppb
- CO:
0.12 ppm
Health Recommendations:
Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.
Moderate air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
5.33 µg/m³
- PM10:
6.42 µg/m³
- O3:
0.056 ppm
- NO2:
1.1 ppb
- SO2:
0.2 ppb
- CO:
0.12 ppm
Health Recommendations:
Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.
Moderate air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
4.95 µg/m³
- PM10:
6.05 µg/m³
- O3:
0.054 ppm
- NO2:
1.4 ppb
- SO2:
0.2 ppb
- CO:
0.12 ppm
Health Recommendations:
Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
4.27 µg/m³
- PM10:
5.26 µg/m³
- O3:
0.051 ppm
- NO2:
1.6 ppb
- SO2:
0.2 ppb
- CO:
0.13 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
3.54 µg/m³
- PM10:
4.36 µg/m³
- O3:
0.048 ppm
- NO2:
1.9 ppb
- SO2:
0.2 ppb
- CO:
0.13 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
2.96 µg/m³
- PM10:
3.75 µg/m³
- O3:
0.044 ppm
- NO2:
2.2 ppb
- SO2:
0.2 ppb
- CO:
0.13 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Weather Alerts and Warnings for Barre
Moderate
Expected
Observed
Special Weather Statement
Special Weather Statement issued April 29 at 2:25AM EDT by NWS Burlington VT
Apr 29, 2:25 AM
→ Apr 29, 8:00 PM
* AFFECTED AREA...The Champlain Valley of New York and Vermont,
and all of northern and central Vermont.
* WINDS...Southeast 5 to 15 mph with gusts up to 25 mph.
* RELATIVE HUMIDITY...30 to 35 percent.
* TEMPERATURES...Highs in the mid 60s to low 70s.
* FUELS...Per coordination with our partners, the recent dry
weather has caused fine dead fuels across the region to dry out.
IMPACTS: If any fires were to start the weather and fuel
conditions could cause fires to quickly get out of control and
be difficult to contain.
For more information about the current fire danger rating, any burn
restrictions, and wildfire prevention and education, please visit
your state forestry or environmental protection website.
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