Air Density Online

Brown County Speedway in Aberdeen, South Dakota
Historical weather information* for Friday, September 20 2019

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


Get current weather for Brown County Speedway.
Track elevation: 1312 ft.

General conditions: Possible drizzle in the morning and overnight.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • Sep 20 12:00 am
  • 66 deg F
  • 89%
  • 28.50 Hg
  • 63 deg F
  • 89.4
  • SE 5 mph
  • 92.27 %
  • 2730 ft.
  • Sep 20 1:00 am
  • 69 deg F
  • 84%
  • 28.49 Hg
  • 64 deg F
  • 93.7
  • SE 7 mph
  • 91.62 %
  • 2967 ft.
  • Sep 20 2:00 am
  • 42 deg F
  • 100%
  • 28.48 Hg
  • 42 deg F
  • 41.3
  • SE 11 mph
  • 97.66 %
  • 808 ft.
  • Sep 20 3:00 am
  • 71 deg F
  • 81%
  • 28.45 Hg
  • 65 deg F
  • 96.9
  • SE 12 mph
  • 91.09 %
  • 3160 ft.
  • Sep 20 4:00 am
  • 73 deg F
  • 78%
  • 28.42 Hg
  • 66 deg F
  • 100.1
  • SE 16 mph
  • 90.58 %
  • 3346 ft.
  • Sep 20 5:00 am
  • 71 deg F
  • 83%
  • 28.42 Hg
  • 66 deg F
  • 99.5
  • SE 13 mph
  • 90.94 %
  • 3217 ft.
  • Sep 20 6:00 am
  • 71 deg F
  • 84%
  • 28.43 Hg
  • 66 deg F
  • 100.7
  • SE 11 mph
  • 90.94 %
  • 3216 ft.
  • Sep 20 7:00 am
  • 71 deg F
  • 84%
  • 28.43 Hg
  • 66 deg F
  • 100.7
  • SE 8 mph
  • 90.95 %
  • 3212 ft.
  • Sep 20 8:00 am
  • 71 deg F
  • 83%
  • 28.43 Hg
  • 66 deg F
  • 99.4
  • SE 12 mph
  • 90.99 %
  • 3198 ft.
  • Sep 20 9:00 am
  • 73 deg F
  • 84%
  • 28.43 Hg
  • 68 deg F
  • 107.9
  • SE 16 mph
  • 90.47 %
  • 3387 ft.
  • Sep 20 10:00 am
  • 78 deg F
  • 75%
  • 28.43 Hg
  • 70 deg F
  • 114.0
  • SE 18 mph
  • 89.50 %
  • 3748 ft.
  • Sep 20 11:00 am
  • 80 deg F
  • 71%
  • 28.43 Hg
  • 70 deg F
  • 115.3
  • SE 17 mph
  • 89.12 %
  • 3889 ft.
  • Sep 20 12:00 pm
  • 82 deg F
  • 62%
  • 28.41 Hg
  • 68 deg F
  • 107.3
  • SE 18 mph
  • 88.89 %
  • 3976 ft.
  • Sep 20 1:00 pm
  • 84 deg F
  • 62%
  • 28.38 Hg
  • 70 deg F
  • 114.8
  • SE 18 mph
  • 88.35 %
  • 4180 ft.
  • Sep 20 2:00 pm
  • 53 deg F
  • 100%
  • 28.36 Hg
  • 53 deg F
  • 63.1
  • SE 19 mph
  • 94.71 %
  • 1850 ft.
  • Sep 20 3:00 pm
  • 86 deg F
  • 52%
  • 28.34 Hg
  • 66 deg F
  • 102.5
  • SE 22 mph
  • 88.13 %
  • 4263 ft.
  • Sep 20 4:00 pm
  • 86 deg F
  • 52%
  • 28.35 Hg
  • 66 deg F
  • 102.5
  • S 22 mph
  • 88.16 %
  • 4251 ft.
  • Sep 20 5:00 pm
  • 84 deg F
  • 61%
  • 28.34 Hg
  • 69 deg F
  • 113.0
  • SE 18 mph
  • 88.25 %
  • 4219 ft.
  • Sep 20 6:00 pm
  • 84 deg F
  • 58%
  • 28.32 Hg
  • 68 deg F
  • 107.4
  • SE 14 mph
  • 88.30 %
  • 4199 ft.
  • Sep 20 7:00 pm
  • 83 deg F
  • 57%
  • 28.30 Hg
  • 66 deg F
  • 102.2
  • SE 16 mph
  • 88.51 %
  • 4118 ft.
  • Sep 20 8:00 pm
  • 79 deg F
  • 65%
  • 28.30 Hg
  • 66 deg F
  • 102.3
  • SE 13 mph
  • 89.14 %
  • 3882 ft.
  • Sep 20 9:00 pm
  • 79 deg F
  • 65%
  • 28.29 Hg
  • 66 deg F
  • 102.3
  • SE 15 mph
  • 89.11 %
  • 3893 ft.
  • Sep 20 10:00 pm
  • 75 deg F
  • 74%
  • 28.29 Hg
  • 66 deg F
  • 102.0
  • SE 17 mph
  • 89.79 %
  • 3642 ft.
  • Sep 20 11:00 pm
  • 75 deg F
  • 74%
  • 28.29 Hg
  • 66 deg F
  • 102.0
  • SE 18 mph
  • 89.81 %
  • 3635 ft.
Share this page: share this page on Facebook share this page on Twitter share this page on LinkedIn share this page on Reddit

This page provides detailed weather information for racers to track weather at Brown County Speedway. View full list of tracks. Learn more about how to use this site on our FAQ page.

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.


Supporters

© 2019