Current Conditions

 

To view the Halema`uma`u webcam, click here.

The observed conditions at the stations listed in the table below are actual conditions measured by Hawaii State Department of Health and National Park Service. These values are not modeled predictions. In the case of the aerosol measurements, PM2.5 observed values include SO4 as well as all other aerosols smaller than 2.5 microns including dust, salts, and other pollutants.

 

Station Date
Time (HST) SO2 HR AVE (ppm) Air Quality Trends
HVNP Vistor's Center 7/23/2014 8:15 0.00 Good -
HVNP Jaggar Museum 7/23/2014 8:15 0.00 Good -
Hilo 7/23/2014 21:15 0.00 Good -
Puna 7/23/2014 21:15 0.00 Good -
Pahala 7/23/2014 21:15 0.00 Good -
Ocean View 7/23/2014 21:15 0.00 Good -
Kailua-Kona 7/23/2014 21:15 0.00 Good -
Mountain View 7/23/2014 21:15 0.00 Good -

Station Date
Time (HST) Aerosols HR AVE (µg/m³) Air Quality Trends
Hilo 07/22/14 21:12 8 Good increasing
Mountain View 07/22/14 21:12 7 Good increasing
Pahala 07/22/14 21:12 9 Good increasing
Ocean View 07/22/14 21:12 17 Moderate increasing
Kailua-Kona 07/22/14 21:12 12 Good neutral
Kihei 07/22/14 21:12 6 Good decreasing
Honolulu 07/22/14 13:12 5 Good decreasing

 

For an explanation of the SO2 color scale, click here. For a detailed explanation of the PM2.5 Aerosol color scheme, click here.