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Current Hourly Averages

Near Real-Time Air Quality Report for selected stations around Nevada.

Processed on Friday, June 23, 2017 14:13:32 PDT. Contents are updated once an hour.

Monitoring Site Temperature
°F
Humidity
%
Wind Speed
mi/hr
Pressure
mbar
Precip
in (rainfall)
Solar Radiation
ly/min
Carbon Monoxide
(CO)
ppm
Nitrogen Dioxide
(NO2)
ppb
Particulate Matter
(PM-2.5 Accept)
µg/m³ LC
Particulate Matter
(PM-2.5)
µg/m³ LC
Particulate Matter
(PM-10)
µg/m³ (25° C)
PM-Coarse
µg/m³ LC
Ozone
(O3)
ppb
Apex 109.4   NNE 2 G 11                   53
Arden Peak                         65
Boulder City                     15.55   53
Casino Center 110.7   ESE 2         22.6          
Green Valley 109.6   Calm             -5.94 8.66   65
Indian Springs                         47
JD Smith 110.4   NNW 1       0.079 4.4   5.39 19.38   67
Jean N/A   N/A             5.50 20.94   64
Jerome Mack 113.0 2.1 SSW 1 945.3 0.00   0.252 0.6         59
Joe Neal 107.9   E 2         3.3     16.08   71
Las Vegas Paiute 102.2   E 7 G 21             3.31 16.13   N/A
Mesquite 111.1   W 3                   51
Palo Verde 103.2   E 4               16.28   80
Paul Meyer 106.1   E 3             6.43 26.75   78
Rancho & Teddy 109.1   S 2       0.716 42.3   7.51      
Sunrise Acres 109.7   SE 2       0.166 6.6   5.77 18.40    
Walter Johnson 106.5   SE 2               22.94   82
Monitoring Site Temperature
°F
Humidity
%
Wind Speed
mi/hr
Pressure
mbar
Precip
in (rainfall)
Solar Radiation
ly/min
Carbon Monoxide
(CO)
ppm
Nitrogen Dioxide
(NO2)
ppb
Particulate Matter
(PM-2.5 Accept)
µg/m³ LC
Particulate Matter
(PM-2.5)
µg/m³ LC
Particulate Matter
(PM-10)
µg/m³ (25° C)
PM-Coarse
µg/m³ LC
Ozone
(O3)
ppb
Note:
    N/A indicates data is not available.
    A blank space indicates the parameter is not measured at that monitoring site.

Key to Ozone Highlight Colors:

Hourly ozone levels have been mapped to a set of surrogate values based on custom 1-hour breakpoints.
The table below shows the levels, color-coding, and suggested actions for the 1-hour surrogate.

Ozone levels in this range are projected to be moderate based on the one-hour surrogate calculation for Ozone.
  • Unusually sensitive individuals may experience respiratory symptoms.
  • Unusually sensitive individuals may experience respiratory symptoms.
Ozone levels in this range are projected to be unhealthy for sensitive groups based on the one-hour surrogate calculation for Ozone.
  • Increasing likelihood of respiratory symptoms and breathing discomfort in active children and adults and people with respiratory disease, such as asthma.
  • Increasing likelihood of respiratory symptoms and breathing discomfort in active children and adults and people with respiratory disease, such as asthma.

PLEASE NOTE: This data has not been verified by the Clark County Department of Air Quality and may change. This is the most current data, but it is not official until it has been certified by our technical staff. Data is collected from Clark County Department of Air Quality ambient monitoring sites and may include data collected by other outside agencies. This data is updated hourly. All times shown are in local standard time unless otherwise indicated.