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View of Green River Valley
Looking North-Northwest - Air Data
& Weather - NPS Air
Webcams
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Visual Range is about 27 miles • updated 05/23/2013 06:30 AM CDT
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Ozone (O3) at Houchin Meadow Monitoring Site
updated 05/23/2013 06:00 AM CDT
updated 05/23/2013 06:00 AM CDT
| O3 concentration | Current | Today's Maximum |
Yesterday's Maximum |
|---|---|---|---|
| 8-hour average | 31 ppb | 34 ppb | 43 ppb |
| 1-hour average | 28 ppb | 33 ppb | 48 ppb |
*Ozone (O3) is measured in parts per billion (ppb)
Particulate Matter (PM2.5) at Houchin Meadow Monitoring Site
updated 05/23/2013 06:00 AM CDT
updated 05/23/2013 06:00 AM CDT
Weather at Houchin Meadow Monitoring Site updated 05/23/2013 06:00 AM CDT
| Current temperature | 62 F |
| Yesterday's minimum temperature | 63 F |
| Yesterday's maximum temperature | 76 F |
| Current relative humidity | 94 % |
| Yesterday's minimum relative humidity | 66 % |
| Yesterday's maximum relative humidity | 95 % |
| Current wind speed | 2 mph |
| Current wind direction | SW |
| Precipitation in last hour | 0.00 in. |
| Precipitation since midnight | 0.00 in. |
| Yesterday's precipitation | 0.09 in. |
More Air Quality Monitoring at Houchin Meadow Monitoring Site
updated 05/23/2013 05:00 AM CDT
updated 05/23/2013 05:00 AM CDT
| Approximate Visual Range |
Current | Yesterday's Maximum |
Yesterday's Minimum |
|---|---|---|---|
| 27 miles | 151 miles | 22 miles |
| Other Research Data | History |
|---|
| 24 Hr Sulfur Dioxide (SO2) | 0.2 ppb | SO2 10 Day chart |
Current Air Quality »
at Houchin Meadow
Ozone - O3
updated 05/23/2013 06:00 AM CDT
Ozone - O3
updated 05/23/2013 06:00 AM CDT
Current Weather »
at Houchin Meadow
updated 05/23/2013 06:00 AM CDT
updated 05/23/2013 06:00 AM CDT
Temperature
62 F
Humidity
94 %
Wind
SW-2 mph
Precipitation - 1 hr
0 in.
About
Air Pollution »
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Last Updated: May 23, 2013








