For more information about National Park Service air resources, please visit http://www.nature.nps.gov/air/.


Acadia National Park

  • View From McFarland Hill
    Looking Northeast
  • Air Data
    & Weather
  • NPS Air
    Webcams
Visual Range is about 1 mile • updated 09/03/2014 02:45 AM EDT
View from View From McFarland Hill Looking Northeast
Ozone - O3  updated 09/03/2014 02:00 AM EDT

O3 concentration Current Today's
Maximum
Yesterday's
Maximum
8-hour average 34 ppb 34 ppb   42 ppb  
1-hour average 36 ppb 36 ppb   45 ppb  

*Ozone (O3) is measured in parts per billion (ppb)


AQI Ozone


Weather updated 09/03/2014 02:00 AM EDT

Current temperature  68 F 
Yesterday's minimum temperature  60 F 
Yesterday's maximum temperature  71 F 
Current relative humidity  97 % 
Yesterday's minimum relative humidity  83 % 
Yesterday's maximum relative humidity  97 % 
Current wind speed  6 mph  
Current wind direction SW
Precipitation in last hour  0.00 in. 
Precipitation since midnight  0.00 in. 
Yesterday's precipitation  0.00 in. 


Visibility  updated 09/03/2014 01:00 AM EDT

Approximate Visual Range
Current Yesterday's
Maximum
Yesterday's
Minimum
  1 mile 103 mile 1 mile


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Current Air Quality »
Ozone - O3
updated 09/03/2014 02:00 AM EDT
Ozone concentration is ***O3*** parts per billion air quality index (AQI) for Ozone and Particulate Matter from good to unhealthy
Current Weather »
updated 09/03/2014 02:00 AM EDT
Temperature
68 F

Humidity
97 %

Wind
SW-6 mph

Precipitation - 1 hr
0 in.

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    Last Updated: September 03, 2014