Air Density Online

Portland Raceway in Portland, Oregon
Historical weather information* for Tuesday, January 19 2021

Powered by Darksky.net. Dates available from 2016-present. Please note that some dates might have incomplete data.


Get current weather for Portland Raceway.
Track elevation: -6.6 ft.

General conditions: Partly cloudy throughout the day.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • Jan 19 12:00 am
  • 38 deg F
  • 93%
  • 30.52 Hg
  • 36 deg F
  • 30.6
  • NW 2 mph
  • 105.77 %
  • -1934 ft.
  • Jan 19 1:00 am
  • 38 deg F
  • 93%
  • 30.51 Hg
  • 36 deg F
  • 30.6
  • NW 2 mph
  • 105.74 %
  • -1924 ft.
  • Jan 19 2:00 am
  • 36 deg F
  • 95%
  • 30.52 Hg
  • 35 deg F
  • 28.9
  • NW 3 mph
  • 106.24 %
  • -2088 ft.
  • Jan 19 3:00 am
  • 36 deg F
  • 95%
  • 30.51 Hg
  • 35 deg F
  • 28.9
  • NW 3 mph
  • 106.22 %
  • -2081 ft.
  • Jan 19 4:00 am
  • 36 deg F
  • 95%
  • 30.51 Hg
  • 35 deg F
  • 28.9
  • NW 2 mph
  • 106.22 %
  • -2081 ft.
  • Jan 19 5:00 am
  • 36 deg F
  • 95%
  • 30.51 Hg
  • 35 deg F
  • 28.9
  • NW 4 mph
  • 106.20 %
  • -2074 ft.
  • Jan 19 6:00 am
  • 36 deg F
  • 93%
  • 30.49 Hg
  • 34 deg F
  • 28.3
  • SE 2 mph
  • 106.15 %
  • -2059 ft.
  • Jan 19 7:00 am
  • 37 deg F
  • 91%
  • 30.49 Hg
  • 35 deg F
  • 28.8
  • NW 3 mph
  • 105.91 %
  • -1978 ft.
  • Jan 19 8:00 am
  • 36 deg F
  • 93%
  • 30.48 Hg
  • 34 deg F
  • 28.3
  • NW 2 mph
  • 106.11 %
  • -2045 ft.
  • Jan 19 9:00 am
  • 38 deg F
  • 91%
  • 30.49 Hg
  • 36 deg F
  • 30.0
  • N 2 mph
  • 105.68 %
  • -1902 ft.
  • Jan 19 10:00 am
  • 40 deg F
  • 84%
  • 30.49 Hg
  • 36 deg F
  • 29.9
  • NE 3 mph
  • 105.24 %
  • -1760 ft.
  • Jan 19 11:00 am
  • 42 deg F
  • 77%
  • 30.48 Hg
  • 35 deg F
  • 29.6
  • NE 4 mph
  • 104.80 %
  • -1614 ft.
  • Jan 19 12:00 pm
  • 45 deg F
  • 69%
  • 30.45 Hg
  • 35 deg F
  • 29.8
  • NW 4 mph
  • 104.07 %
  • -1373 ft.
  • Jan 19 1:00 pm
  • 48 deg F
  • 63%
  • 30.41 Hg
  • 36 deg F
  • 30.5
  • NE 3 mph
  • 103.33 %
  • -1126 ft.
  • Jan 19 2:00 pm
  • 50 deg F
  • 57%
  • 30.39 Hg
  • 35 deg F
  • 29.8
  • NE 3 mph
  • 102.86 %
  • -969 ft.
  • Jan 19 3:00 pm
  • 51 deg F
  • 55%
  • 30.37 Hg
  • 35 deg F
  • 29.9
  • NW 4 mph
  • 102.60 %
  • -881 ft.
  • Jan 19 4:00 pm
  • 51 deg F
  • 54%
  • 30.36 Hg
  • 35 deg F
  • 29.3
  • NW 4 mph
  • 102.56 %
  • -868 ft.
  • Jan 19 5:00 pm
  • 49 deg F
  • 58%
  • 30.34 Hg
  • 35 deg F
  • 29.3
  • NW 2 mph
  • 102.92 %
  • -987 ft.
  • Jan 19 6:00 pm
  • 46 deg F
  • 66%
  • 30.32 Hg
  • 35 deg F
  • 29.8
  • NE 2 mph
  • 103.43 %
  • -1161 ft.
  • Jan 19 7:00 pm
  • 44 deg F
  • 72%
  • 30.30 Hg
  • 36 deg F
  • 30.1
  • E 2 mph
  • 103.78 %
  • -1275 ft.
  • Jan 19 8:00 pm
  • 41 deg F
  • 78%
  • 30.30 Hg
  • 35 deg F
  • 29.1
  • NE 2 mph
  • 104.41 %
  • -1486 ft.
  • Jan 19 9:00 pm
  • 39 deg F
  • 87%
  • 30.29 Hg
  • 35 deg F
  • 30.0
  • NW 2 mph
  • 104.79 %
  • -1610 ft.
  • Jan 19 10:00 pm
  • 39 deg F
  • 86%
  • 30.29 Hg
  • 35 deg F
  • 29.6
  • NE 1 mph
  • 104.80 %
  • -1613 ft.
  • Jan 19 11:00 pm
  • 37 deg F
  • 88%
  • 30.29 Hg
  • 34 deg F
  • 28.0
  • NE 1 mph
  • 105.24 %
  • -1758 ft.
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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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