Air Density Online

Grand Junction Motor Speedway in Grand Junction, Colorado
Historical weather information* for Thursday, July 29 2021

Powered by Darksky.net. Dates available from 2017-present. Please note that some dates might have incomplete data.


Get current weather for Grand Junction Motor Speedway.
Track elevation: 4798 ft.

General conditions: Partly cloudy throughout the day.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • Jul 29 12:00 am
  • 72 deg F
  • 77%
  • 25.17 Hg
  • 64 deg F
  • 108.0
  • NW 5 mph
  • 80.23 %
  • 7350 ft.
  • Jul 29 1:00 am
  • 70 deg F
  • 79%
  • 25.17 Hg
  • 63 deg F
  • 103.5
  • NW 6 mph
  • 80.61 %
  • 7198 ft.
  • Jul 29 2:00 am
  • 70 deg F
  • 77%
  • 25.17 Hg
  • 63 deg F
  • 100.8
  • SE 5 mph
  • 80.65 %
  • 7178 ft.
  • Jul 29 3:00 am
  • 69 deg F
  • 77%
  • 25.17 Hg
  • 62 deg F
  • 97.3
  • NE 5 mph
  • 80.87 %
  • 7091 ft.
  • Jul 29 4:00 am
  • 69 deg F
  • 72%
  • 25.16 Hg
  • 60 deg F
  • 90.9
  • E 4 mph
  • 80.98 %
  • 7047 ft.
  • Jul 29 5:00 am
  • 66 deg F
  • 80%
  • 25.17 Hg
  • 60 deg F
  • 91.0
  • NE 3 mph
  • 81.46 %
  • 6853 ft.
  • Jul 29 6:00 am
  • 66 deg F
  • 79%
  • 25.18 Hg
  • 59 deg F
  • 89.8
  • NE 4 mph
  • 81.50 %
  • 6838 ft.
  • Jul 29 7:00 am
  • 65 deg F
  • 80%
  • 25.18 Hg
  • 59 deg F
  • 87.8
  • E 4 mph
  • 81.71 %
  • 6755 ft.
  • Jul 29 8:00 am
  • 69 deg F
  • 72%
  • 25.19 Hg
  • 60 deg F
  • 90.8
  • SE 5 mph
  • 81.07 %
  • 7011 ft.
  • Jul 29 9:00 am
  • 73 deg F
  • 66%
  • 25.19 Hg
  • 61 deg F
  • 95.4
  • SE 6 mph
  • 80.38 %
  • 7291 ft.
  • Jul 29 10:00 am
  • 77 deg F
  • 57%
  • 25.18 Hg
  • 61 deg F
  • 94.2
  • SE 5 mph
  • 79.76 %
  • 7541 ft.
  • Jul 29 11:00 am
  • 81 deg F
  • 50%
  • 25.16 Hg
  • 61 deg F
  • 94.3
  • SE 4 mph
  • 79.10 %
  • 7808 ft.
  • Jul 29 12:00 pm
  • 84 deg F
  • 46%
  • 25.14 Hg
  • 61 deg F
  • 95.7
  • E 3 mph
  • 78.59 %
  • 8020 ft.
  • Jul 29 1:00 pm
  • 88 deg F
  • 39%
  • 25.10 Hg
  • 60 deg F
  • 92.3
  • W 4 mph
  • 77.96 %
  • 8279 ft.
  • Jul 29 2:00 pm
  • 90 deg F
  • 35%
  • 25.06 Hg
  • 59 deg F
  • 88.3
  • NW 7 mph
  • 77.61 %
  • 8425 ft.
  • Jul 29 3:00 pm
  • 91 deg F
  • 34%
  • 25.03 Hg
  • 59 deg F
  • 88.6
  • NW 8 mph
  • 77.36 %
  • 8528 ft.
  • Jul 29 4:00 pm
  • 92 deg F
  • 32%
  • 25.01 Hg
  • 58 deg F
  • 86.0
  • NW 8 mph
  • 77.21 %
  • 8590 ft.
  • Jul 29 5:00 pm
  • 92 deg F
  • 32%
  • 24.99 Hg
  • 58 deg F
  • 86.1
  • SW 8 mph
  • 77.17 %
  • 8610 ft.
  • Jul 29 6:00 pm
  • 91 deg F
  • 32%
  • 25.00 Hg
  • 57 deg F
  • 83.4
  • SW 7 mph
  • 77.38 %
  • 8519 ft.
  • Jul 29 7:00 pm
  • 87 deg F
  • 38%
  • 25.02 Hg
  • 58 deg F
  • 87.3
  • SE 7 mph
  • 77.93 %
  • 8293 ft.
  • Jul 29 8:00 pm
  • 87 deg F
  • 38%
  • 25.04 Hg
  • 58 deg F
  • 87.2
  • NE 6 mph
  • 77.99 %
  • 8267 ft.
  • Jul 29 9:00 pm
  • 82 deg F
  • 46%
  • 25.07 Hg
  • 59 deg F
  • 89.9
  • SE 7 mph
  • 78.77 %
  • 7947 ft.
  • Jul 29 10:00 pm
  • 80 deg F
  • 48%
  • 25.12 Hg
  • 59 deg F
  • 87.7
  • SE 8 mph
  • 79.24 %
  • 7754 ft.
  • Jul 29 11:00 pm
  • 79 deg F
  • 53%
  • 25.15 Hg
  • 60 deg F
  • 93.7
  • SE 8 mph
  • 79.39 %
  • 7693 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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