Air Density Online

Weather forecast information* for
Port Royal Speedway in Port Royal, Pennsylvania

Note: This section is considered experimental. Barometer values used in this page are the current barometer values only. See the FAQ section for more info.

Current weather information for Port Royal Speedway. Track elevation: 479 ft.

  • Time
  • Temp
  • Humidity
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Air Density
  • Density Altitude
  • 08/17 05:00 PM
  • 84 deg F
  • 60%
  • 29.48 Hg
  • 69 deg F
  • 106.7
  • 91.92 %
  • 2857 ft.
  • 08/17 08:00 PM
  • 79 deg F
  • 79%
  • 29.48 Hg
  • 72 deg F
  • 119.8
  • 92.50 %
  • 2645 ft.
  • 08/17 11:00 PM
  • 74 deg F
  • 93%
  • 29.48 Hg
  • 72 deg F
  • 119.5
  • 93.37 %
  • 2329 ft.
  • 08/18 02:00 AM
  • 73 deg F
  • 93%
  • 29.48 Hg
  • 71 deg F
  • 115.4
  • 93.63 %
  • 2235 ft.
  • 08/18 05:00 AM
  • 71 deg F
  • 100%
  • 29.48 Hg
  • 71 deg F
  • 116.0
  • 93.97 %
  • 2112 ft.
  • 08/18 08:00 AM
  • 72 deg F
  • 94%
  • 29.48 Hg
  • 70 deg F
  • 112.7
  • 93.87 %
  • 2151 ft.
  • 08/18 11:00 AM
  • 78 deg F
  • 76%
  • 29.48 Hg
  • 70 deg F
  • 111.3
  • 92.85 %
  • 2519 ft.
  • 08/18 02:00 PM
  • 82 deg F
  • 67%
  • 29.48 Hg
  • 70 deg F
  • 111.9
  • 92.15 %
  • 2772 ft.
  • 08/18 05:00 PM
  • 82 deg F
  • 64%
  • 29.48 Hg
  • 69 deg F
  • 106.7
  • 92.26 %
  • 2733 ft.
  • 08/18 08:00 PM
  • 76 deg F
  • 76%
  • 29.48 Hg
  • 68 deg F
  • 104.0
  • 93.35 %
  • 2338 ft.
  • 08/18 11:00 PM
  • 71 deg F
  • 87%
  • 29.48 Hg
  • 67 deg F
  • 100.6
  • 94.30 %
  • 1996 ft.
  • 08/19 02:00 AM
  • 67 deg F
  • 96%
  • 29.48 Hg
  • 66 deg F
  • 96.7
  • 95.10 %
  • 1710 ft.
  • 08/19 05:00 AM
  • 65 deg F
  • 100%
  • 29.48 Hg
  • 65 deg F
  • 93.9
  • 95.52 %
  • 1560 ft.
  • 08/19 08:00 AM
  • 67 deg F
  • 93%
  • 29.48 Hg
  • 65 deg F
  • 93.6
  • 95.17 %
  • 1687 ft.
  • 08/19 11:00 AM
  • 74 deg F
  • 74%
  • 29.48 Hg
  • 65 deg F
  • 94.5
  • 93.90 %
  • 2140 ft.
  • 08/19 02:00 PM
  • 78 deg F
  • 67%
  • 29.48 Hg
  • 66 deg F
  • 97.8
  • 93.13 %
  • 2417 ft.
  • 08/19 05:00 PM
  • 80 deg F
  • 62%
  • 29.48 Hg
  • 66 deg F
  • 96.7
  • 92.81 %
  • 2533 ft.
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Get weather information from the National Weather Service here.

This page provides detailed weather information for racers to track weather at Port Royal Speedway. View full list of tracks. Learn more about how to use this site on our FAQ page.

Please note that basic weather data used here is obtained from third party weather providers. As a result, the weather information provided cannot be guaranteed by airdensityonline.com. Airdensityonline.com is not a representative of any third party weather providers.


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