Air Density Online
Racingjunk.com

Delaware International Speedway in Delmar, Delaware
Historical weather information* for Thursday, February 21 2019

Note: This section is considered experimental. All weather data comes from Darksky.net.

Get current weather for Delaware International Speedway. Track elevation: 45.9 ft.

General conditions: Mostly cloudy until afternoon.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • Feb 21 12:00 am
  • 44 deg F
  • 100%
  • 29.95 Hg
  • 44 deg F
  • 42.4
  • SW 3 mph
  • 102.27 %
  • -771 ft.
  • Feb 21 1:00 am
  • 43 deg F
  • 100%
  • 29.92 Hg
  • 43 deg F
  • 40.8
  • W 4 mph
  • 102.43 %
  • -825 ft.
  • Feb 21 2:00 am
  • 39 deg F
  • 100%
  • 29.94 Hg
  • 39 deg F
  • 34.9
  • NW 6 mph
  • 103.45 %
  • -1166 ft.
  • Feb 21 3:00 am
  • 37 deg F
  • 100%
  • 29.93 Hg
  • 37 deg F
  • 32.3
  • SW 4 mph
  • 103.90 %
  • -1314 ft.
  • Feb 21 4:00 am
  • 37 deg F
  • 100%
  • 29.93 Hg
  • 37 deg F
  • 32.3
  • SW 5 mph
  • 103.89 %
  • -1312 ft.
  • Feb 21 5:00 am
  • 37 deg F
  • 100%
  • 29.94 Hg
  • 37 deg F
  • 32.3
  • W 5 mph
  • 103.93 %
  • -1326 ft.
  • Feb 21 6:00 am
  • 37 deg F
  • 100%
  • 29.95 Hg
  • 37 deg F
  • 32.2
  • W 4 mph
  • 103.96 %
  • -1337 ft.
  • Feb 21 7:00 am
  • 37 deg F
  • 100%
  • 29.96 Hg
  • 37 deg F
  • 32.2
  • SW 4 mph
  • 103.99 %
  • -1346 ft.
  • Feb 21 8:00 am
  • 37 deg F
  • 100%
  • 29.98 Hg
  • 37 deg F
  • 32.2
  • SW 4 mph
  • 104.06 %
  • -1369 ft.
  • Feb 21 9:00 am
  • 38 deg F
  • 98%
  • 30.00 Hg
  • 37 deg F
  • 32.8
  • W 5 mph
  • 103.93 %
  • -1326 ft.
  • Feb 21 10:00 am
  • 40 deg F
  • 93%
  • 30.00 Hg
  • 38 deg F
  • 33.7
  • SW 5 mph
  • 103.49 %
  • -1179 ft.
  • Feb 21 11:00 am
  • 44 deg F
  • 87%
  • 30.01 Hg
  • 40 deg F
  • 36.8
  • SW 5 mph
  • 102.63 %
  • -890 ft.
  • Feb 21 12:00 pm
  • 46 deg F
  • 85%
  • 30.02 Hg
  • 42 deg F
  • 38.8
  • NW 4 mph
  • 102.19 %
  • -744 ft.
  • Feb 21 1:00 pm
  • 49 deg F
  • 80%
  • 30.00 Hg
  • 43 deg F
  • 40.9
  • SW 3 mph
  • 101.49 %
  • -507 ft.
  • Feb 21 2:00 pm
  • 52 deg F
  • 77%
  • 29.98 Hg
  • 45 deg F
  • 44.1
  • NW 3 mph
  • 100.76 %
  • -259 ft.
  • Feb 21 3:00 pm
  • 55 deg F
  • 68%
  • 29.99 Hg
  • 45 deg F
  • 43.4
  • NW 5 mph
  • 100.21 %
  • -73 ft.
  • Feb 21 4:00 pm
  • 56 deg F
  • 60%
  • 30.00 Hg
  • 42 deg F
  • 39.7
  • NW 5 mph
  • 100.12 %
  • -39 ft.
  • Feb 21 5:00 pm
  • 55 deg F
  • 53%
  • 30.01 Hg
  • 38 deg F
  • 33.8
  • NW 4 mph
  • 100.49 %
  • -166 ft.
  • Feb 21 6:00 pm
  • 50 deg F
  • 63%
  • 30.03 Hg
  • 38 deg F
  • 33.4
  • NW 2 mph
  • 101.57 %
  • -534 ft.
  • Feb 21 7:00 pm
  • 46 deg F
  • 79%
  • 30.08 Hg
  • 40 deg F
  • 36.0
  • SW 1 mph
  • 102.46 %
  • -835 ft.
  • Feb 21 8:00 pm
  • 43 deg F
  • 90%
  • 30.09 Hg
  • 40 deg F
  • 36.5
  • SW 2 mph
  • 103.11 %
  • -1054 ft.
  • Feb 21 9:00 pm
  • 42 deg F
  • 91%
  • 30.12 Hg
  • 39 deg F
  • 35.5
  • SW 1 mph
  • 103.42 %
  • -1156 ft.
  • Feb 21 10:00 pm
  • 42 deg F
  • 91%
  • 30.13 Hg
  • 39 deg F
  • 35.5
  • S 1 mph
  • 103.45 %
  • -1168 ft.
  • Feb 21 11:00 pm
  • 40 deg F
  • 95%
  • 30.14 Hg
  • 39 deg F
  • 34.3
  • SW 1 mph
  • 103.95 %
  • -1333 ft.
Share this forecast: 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 Delaware International 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