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. More information and observations can be found on the Hawaii State Department of Health website here.

 

Station Date
Time (HST) SO2 HR AVE (ppm) Air Quality Trends
HVNP Vistor's Center 12/17/2014 14:00 0.00 Good -
HVNP Jaggar Museum 12/17/2014 13:45 0.01 Good -
Hilo 12/17/2014 14:15 0.00 Good -
Puna 12/17/2014 14:15 0.00 Good -
Pahala 12/17/2014 14:15 0.00 Good -
Ocean View 12/17/2014 14:15 0.01 Good -
Kailua-Kona 12/17/2014 14:15 0.00 Good -
Mountain View 12/17/2014 14:15 0.00 Good -

Station Date
Time (HST) Aerosols HR AVE (µg/m³) Air Quality Trends
Hilo 12/17/14 14:16 5 Good increasing
Mountain View 12/15/14 09:16 1 Good neutral
Pahala 12/17/14 14:16 5 Good decreasing
Ocean View 12/17/14 14:16 22 Moderate decreasing
Kailua-Kona 12/17/14 14:16 14 Good neutral
Kihei 12/17/14 14:16 3 Good increasing
Honolulu 12/17/14 14:16 2 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.