Air Density Online

Rapid Speedway in Rock Rapids, Iowa
Historical weather information* for Wednesday, May 18 2022

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


Get current weather for Rapid Speedway.
Track elevation: 1332 ft.

General conditions: Clear throughout the day.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • May 18 12:00 am
  • 60 deg F
  • 78%
  • 28.42 Hg
  • 53 deg F
  • 63.2
  • NE 8 mph
  • 93.63 %
  • 2235 ft.
  • May 18 1:00 am
  • 59 deg F
  • 81%
  • 28.41 Hg
  • 53 deg F
  • 63.4
  • NE 7 mph
  • 93.76 %
  • 2188 ft.
  • May 18 2:00 am
  • 58 deg F
  • 83%
  • 28.40 Hg
  • 53 deg F
  • 62.7
  • NE 6 mph
  • 93.94 %
  • 2124 ft.
  • May 18 3:00 am
  • 56 deg F
  • 87%
  • 28.41 Hg
  • 52 deg F
  • 61.1
  • NE 5 mph
  • 94.35 %
  • 1978 ft.
  • May 18 4:00 am
  • 54 deg F
  • 93%
  • 28.41 Hg
  • 52 deg F
  • 60.7
  • NE 4 mph
  • 94.73 %
  • 1840 ft.
  • May 18 5:00 am
  • 53 deg F
  • 96%
  • 28.41 Hg
  • 52 deg F
  • 60.4
  • NE 4 mph
  • 94.93 %
  • 1772 ft.
  • May 18 6:00 am
  • 50 deg F
  • 100%
  • 28.42 Hg
  • 50 deg F
  • 56.2
  • NE 4 mph
  • 95.60 %
  • 1531 ft.
  • May 18 7:00 am
  • 51 deg F
  • 96%
  • 28.42 Hg
  • 50 deg F
  • 56.0
  • NE 4 mph
  • 95.44 %
  • 1589 ft.
  • May 18 8:00 am
  • 54 deg F
  • 88%
  • 28.45 Hg
  • 50 deg F
  • 57.3
  • NE 5 mph
  • 94.96 %
  • 1760 ft.
  • May 18 9:00 am
  • 59 deg F
  • 77%
  • 28.45 Hg
  • 52 deg F
  • 60.1
  • NW 5 mph
  • 93.97 %
  • 2113 ft.
  • May 18 10:00 am
  • 64 deg F
  • 69%
  • 28.46 Hg
  • 54 deg F
  • 64.4
  • NW 7 mph
  • 93.01 %
  • 2458 ft.
  • May 18 11:00 am
  • 67 deg F
  • 64%
  • 28.46 Hg
  • 54 deg F
  • 66.3
  • NW 7 mph
  • 92.43 %
  • 2668 ft.
  • May 18 12:00 pm
  • 71 deg F
  • 59%
  • 28.45 Hg
  • 56 deg F
  • 70.2
  • NW 7 mph
  • 91.63 %
  • 2962 ft.
  • May 18 1:00 pm
  • 74 deg F
  • 55%
  • 28.43 Hg
  • 57 deg F
  • 72.5
  • NW 8 mph
  • 91.02 %
  • 3185 ft.
  • May 18 2:00 pm
  • 77 deg F
  • 48%
  • 28.41 Hg
  • 56 deg F
  • 69.9
  • NW 10 mph
  • 90.50 %
  • 3380 ft.
  • May 18 3:00 pm
  • 79 deg F
  • 41%
  • 28.39 Hg
  • 53 deg F
  • 63.8
  • NW 12 mph
  • 90.21 %
  • 3484 ft.
  • May 18 4:00 pm
  • 80 deg F
  • 34%
  • 28.37 Hg
  • 49 deg F
  • 54.6
  • NW 14 mph
  • 90.18 %
  • 3496 ft.
  • May 18 5:00 pm
  • 80 deg F
  • 35%
  • 28.35 Hg
  • 50 deg F
  • 56.2
  • NW 14 mph
  • 90.07 %
  • 3539 ft.
  • May 18 6:00 pm
  • 80 deg F
  • 36%
  • 28.31 Hg
  • 51 deg F
  • 57.9
  • NW 14 mph
  • 89.91 %
  • 3598 ft.
  • May 18 7:00 pm
  • 78 deg F
  • 40%
  • 28.29 Hg
  • 52 deg F
  • 60.3
  • NW 14 mph
  • 90.15 %
  • 3509 ft.
  • May 18 8:00 pm
  • 76 deg F
  • 44%
  • 28.30 Hg
  • 53 deg F
  • 62.1
  • NW 11 mph
  • 90.46 %
  • 3391 ft.
  • May 18 9:00 pm
  • 71 deg F
  • 52%
  • 28.31 Hg
  • 52 deg F
  • 62.1
  • NW 9 mph
  • 91.35 %
  • 3063 ft.
  • May 18 10:00 pm
  • 68 deg F
  • 58%
  • 28.32 Hg
  • 53 deg F
  • 62.4
  • NW 7 mph
  • 91.89 %
  • 2866 ft.
  • May 18 11:00 pm
  • 66 deg F
  • 63%
  • 28.32 Hg
  • 53 deg F
  • 63.3
  • NW 6 mph
  • 92.23 %
  • 2742 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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