Air Density Online

Portland Raceway in Portland, Oregon
Historical weather information* for Sunday, March 29 2020

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: Light rain in the morning and overnight.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • Mar 29 12:00 am
  • 50 deg F
  • 83%
  • 29.97 Hg
  • 45 deg F
  • 44.2
  • SW 7 mph
  • 101.09 %
  • -372 ft.
  • Mar 29 1:00 am
  • 51 deg F
  • 80%
  • 29.95 Hg
  • 45 deg F
  • 44.2
  • SW 8 mph
  • 100.85 %
  • -291 ft.
  • Mar 29 2:00 am
  • 50 deg F
  • 81%
  • 29.94 Hg
  • 44 deg F
  • 43.1
  • SE 8 mph
  • 101.04 %
  • -353 ft.
  • Mar 29 3:00 am
  • 50 deg F
  • 84%
  • 29.94 Hg
  • 45 deg F
  • 44.7
  • SE 9 mph
  • 100.98 %
  • -334 ft.
  • Mar 29 4:00 am
  • 50 deg F
  • 87%
  • 29.94 Hg
  • 46 deg F
  • 46.3
  • SW 8 mph
  • 100.94 %
  • -321 ft.
  • Mar 29 5:00 am
  • 49 deg F
  • 88%
  • 29.94 Hg
  • 46 deg F
  • 45.1
  • SW 6 mph
  • 101.18 %
  • -401 ft.
  • Mar 29 6:00 am
  • 49 deg F
  • 89%
  • 29.94 Hg
  • 46 deg F
  • 45.7
  • SW 6 mph
  • 101.15 %
  • -394 ft.
  • Mar 29 7:00 am
  • 49 deg F
  • 89%
  • 29.93 Hg
  • 46 deg F
  • 45.7
  • SW 7 mph
  • 101.14 %
  • -390 ft.
  • Mar 29 8:00 am
  • 49 deg F
  • 89%
  • 29.94 Hg
  • 46 deg F
  • 45.7
  • SW 6 mph
  • 101.17 %
  • -400 ft.
  • Mar 29 9:00 am
  • 50 deg F
  • 85%
  • 29.95 Hg
  • 46 deg F
  • 45.2
  • SW 8 mph
  • 101.02 %
  • -346 ft.
  • Mar 29 10:00 am
  • 51 deg F
  • 81%
  • 29.96 Hg
  • 45 deg F
  • 44.7
  • SW 8 mph
  • 100.86 %
  • -293 ft.
  • Mar 29 11:00 am
  • 53 deg F
  • 76%
  • 29.97 Hg
  • 46 deg F
  • 45.2
  • SW 9 mph
  • 100.50 %
  • -169 ft.
  • Mar 29 12:00 pm
  • 55 deg F
  • 69%
  • 29.97 Hg
  • 45 deg F
  • 44.1
  • SW 10 mph
  • 100.11 %
  • -37 ft.
  • Mar 29 1:00 pm
  • 56 deg F
  • 64%
  • 29.95 Hg
  • 44 deg F
  • 42.5
  • SW 7 mph
  • 99.89 %
  • 36 ft.
  • Mar 29 2:00 pm
  • 53 deg F
  • 74%
  • 29.94 Hg
  • 45 deg F
  • 44.0
  • W 8 mph
  • 100.43 %
  • -148 ft.
  • Mar 29 3:00 pm
  • 56 deg F
  • 67%
  • 29.93 Hg
  • 45 deg F
  • 44.5
  • SW 10 mph
  • 99.79 %
  • 72 ft.
  • Mar 29 4:00 pm
  • 57 deg F
  • 63%
  • 29.92 Hg
  • 44 deg F
  • 43.4
  • SW 9 mph
  • 99.59 %
  • 140 ft.
  • Mar 29 5:00 pm
  • 58 deg F
  • 54%
  • 29.92 Hg
  • 41 deg F
  • 38.5
  • SW 8 mph
  • 99.49 %
  • 175 ft.
  • Mar 29 6:00 pm
  • 56 deg F
  • 56%
  • 29.90 Hg
  • 40 deg F
  • 37.2
  • SW 7 mph
  • 99.85 %
  • 52 ft.
  • Mar 29 7:00 pm
  • 54 deg F
  • 61%
  • 29.89 Hg
  • 41 deg F
  • 37.6
  • SW 6 mph
  • 100.20 %
  • -70 ft.
  • Mar 29 8:00 pm
  • 53 deg F
  • 71%
  • 29.88 Hg
  • 44 deg F
  • 42.3
  • SW 7 mph
  • 100.25 %
  • -87 ft.
  • Mar 29 9:00 pm
  • 52 deg F
  • 78%
  • 29.87 Hg
  • 45 deg F
  • 44.8
  • SW 10 mph
  • 100.35 %
  • -121 ft.
  • Mar 29 10:00 pm
  • 51 deg F
  • 78%
  • 29.85 Hg
  • 44 deg F
  • 43.2
  • S 11 mph
  • 100.54 %
  • -183 ft.
  • Mar 29 11:00 pm
  • 51 deg F
  • 79%
  • 29.83 Hg
  • 45 deg F
  • 43.8
  • S 12 mph
  • 100.44 %
  • -151 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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