Air Density Online

Rapid Speedway in Rock Rapids, Iowa
Historical weather information* for Monday, May 10 2021

Powered by Darksky.net. Dates available from 2016-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 10 12:00 am
  • 49 deg F
  • 64%
  • 28.71 Hg
  • 37 deg F
  • 34.2
  • NW 8 mph
  • 97.28 %
  • 943 ft.
  • May 10 1:00 am
  • 47 deg F
  • 66%
  • 28.72 Hg
  • 36 deg F
  • 32.7
  • NW 7 mph
  • 97.71 %
  • 790 ft.
  • May 10 2:00 am
  • 46 deg F
  • 67%
  • 28.72 Hg
  • 36 deg F
  • 31.9
  • NW 9 mph
  • 97.92 %
  • 717 ft.
  • May 10 3:00 am
  • 46 deg F
  • 67%
  • 28.71 Hg
  • 36 deg F
  • 31.9
  • NW 8 mph
  • 97.91 %
  • 721 ft.
  • May 10 4:00 am
  • 44 deg F
  • 73%
  • 28.72 Hg
  • 36 deg F
  • 32.2
  • NW 8 mph
  • 98.31 %
  • 581 ft.
  • May 10 5:00 am
  • 42 deg F
  • 77%
  • 28.73 Hg
  • 35 deg F
  • 31.5
  • NW 8 mph
  • 98.74 %
  • 433 ft.
  • May 10 6:00 am
  • 40 deg F
  • 81%
  • 28.74 Hg
  • 35 deg F
  • 30.6
  • NW 7 mph
  • 99.20 %
  • 273 ft.
  • May 10 7:00 am
  • 42 deg F
  • 75%
  • 28.75 Hg
  • 35 deg F
  • 30.6
  • NW 7 mph
  • 98.86 %
  • 393 ft.
  • May 10 8:00 am
  • 46 deg F
  • 68%
  • 28.77 Hg
  • 36 deg F
  • 32.3
  • NW 8 mph
  • 98.08 %
  • 661 ft.
  • May 10 9:00 am
  • 49 deg F
  • 61%
  • 28.77 Hg
  • 36 deg F
  • 32.5
  • NW 9 mph
  • 97.52 %
  • 856 ft.
  • May 10 10:00 am
  • 53 deg F
  • 53%
  • 28.79 Hg
  • 36 deg F
  • 32.7
  • NE 11 mph
  • 96.79 %
  • 1111 ft.
  • May 10 11:00 am
  • 55 deg F
  • 45%
  • 28.77 Hg
  • 34 deg F
  • 29.9
  • NE 11 mph
  • 96.44 %
  • 1235 ft.
  • May 10 12:00 pm
  • 56 deg F
  • 39%
  • 28.79 Hg
  • 32 deg F
  • 26.8
  • NE 12 mph
  • 96.36 %
  • 1264 ft.
  • May 10 1:00 pm
  • 56 deg F
  • 37%
  • 28.78 Hg
  • 30 deg F
  • 25.4
  • NE 11 mph
  • 96.37 %
  • 1260 ft.
  • May 10 2:00 pm
  • 57 deg F
  • 34%
  • 28.78 Hg
  • 29 deg F
  • 24.2
  • NE 11 mph
  • 96.22 %
  • 1313 ft.
  • May 10 3:00 pm
  • 58 deg F
  • 30%
  • 28.76 Hg
  • 27 deg F
  • 22.2
  • NE 11 mph
  • 96.01 %
  • 1386 ft.
  • May 10 4:00 pm
  • 57 deg F
  • 31%
  • 28.76 Hg
  • 27 deg F
  • 22.1
  • NE 11 mph
  • 96.19 %
  • 1323 ft.
  • May 10 5:00 pm
  • 57 deg F
  • 30%
  • 28.76 Hg
  • 26 deg F
  • 21.4
  • NE 11 mph
  • 96.21 %
  • 1317 ft.
  • May 10 6:00 pm
  • 57 deg F
  • 28%
  • 28.78 Hg
  • 25 deg F
  • 19.9
  • NE 11 mph
  • 96.32 %
  • 1280 ft.
  • May 10 7:00 pm
  • 57 deg F
  • 30%
  • 28.78 Hg
  • 26 deg F
  • 21.4
  • NE 11 mph
  • 96.28 %
  • 1291 ft.
  • May 10 8:00 pm
  • 55 deg F
  • 31%
  • 28.80 Hg
  • 25 deg F
  • 20.5
  • NE 10 mph
  • 96.73 %
  • 1133 ft.
  • May 10 9:00 pm
  • 51 deg F
  • 37%
  • 28.82 Hg
  • 26 deg F
  • 21.1
  • NE 8 mph
  • 97.56 %
  • 842 ft.
  • May 10 10:00 pm
  • 48 deg F
  • 42%
  • 28.84 Hg
  • 26 deg F
  • 21.4
  • NE 7 mph
  • 98.19 %
  • 624 ft.
  • May 10 11:00 pm
  • 46 deg F
  • 47%
  • 28.86 Hg
  • 27 deg F
  • 22.2
  • NE 8 mph
  • 98.63 %
  • 472 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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