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Current Hourly Averages

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

Processed on Wednesday, October 16, 2019 10:10:44 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
Boulder City											24.75		33
Casino Center	72.0		ESE 2					40.3
Green Valley	71.8		Calm							8.75	37.45		16
Jean	67.6		E 3							4.24	20.67		38
Jerome Mack	73.3	19.5	Calm	954.8	0.00		0.782	41.9		17.90	79.98	58.32	8
Joe Neal	73.7		SSW 1					11.3		4.59	28.49		37
Palo Verde	72.4		SSE 4								23.92		36
Paul Meyer	72.3		S 2							7.33	43.00		25
Rancho & Teddy	72.8		E 2				1.332	61.8		19.06
Sunrise Acres	71.3		ESE 2				N/A	37.8		11.88	73.69
Walter Johnson	72.0		S 4								27.49		38
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 Nitrogen Dioxide Highlight Colors:

Nitrogen Dioxide levels have been mapped to colors based on the national one-hour standard levels.
The table below shows the levels, color-coding, and suggested actions for the one-hour standard.

Nitrogen Dioxide levels in this range are projected to be moderate based on the national one-hour standard for Nitrogen Dioxide.

Unusually sensitive individuals may experience respiratory symptoms.
Unusually sensitive individuals may experience respiratory symptoms.

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.