Air Density Online

Firestone Grand Prix in St. Petersberg, Florida
Historical weather information* for Thursday, January 14 2021

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


Get current weather for Firestone Grand Prix.
Track elevation: 3.3 ft.

General conditions: Partly cloudy throughout the day.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • Jan 14 12:00 am
  • 54 deg F
  • 92%
  • 30.07 Hg
  • 52 deg F
  • 56.7
  • NW 1 mph
  • 100.36 %
  • -122 ft.
  • Jan 14 1:00 am
  • 54 deg F
  • 93%
  • 30.05 Hg
  • 52 deg F
  • 57.4
  • NW 3 mph
  • 100.28 %
  • -97 ft.
  • Jan 14 2:00 am
  • 54 deg F
  • 93%
  • 30.05 Hg
  • 52 deg F
  • 57.4
  • NE 2 mph
  • 100.27 %
  • -93 ft.
  • Jan 14 3:00 am
  • 54 deg F
  • 93%
  • 30.03 Hg
  • 52 deg F
  • 57.4
  • E 0 mph
  • 100.20 %
  • -70 ft.
  • Jan 14 4:00 am
  • 53 deg F
  • 95%
  • 30.02 Hg
  • 52 deg F
  • 56.5
  • NE 1 mph
  • 100.40 %
  • -136 ft.
  • Jan 14 5:00 am
  • 53 deg F
  • 94%
  • 30.02 Hg
  • 51 deg F
  • 55.9
  • NW 2 mph
  • 100.42 %
  • -144 ft.
  • Jan 14 6:00 am
  • 54 deg F
  • 94%
  • 30.03 Hg
  • 52 deg F
  • 58.0
  • NE 1 mph
  • 100.22 %
  • -75 ft.
  • Jan 14 7:00 am
  • 54 deg F
  • 94%
  • 30.04 Hg
  • 52 deg F
  • 58.0
  • SE 4 mph
  • 100.24 %
  • -82 ft.
  • Jan 14 8:00 am
  • 54 deg F
  • 94%
  • 30.05 Hg
  • 52 deg F
  • 58.0
  • SE 1 mph
  • 100.27 %
  • -92 ft.
  • Jan 14 9:00 am
  • 55 deg F
  • 91%
  • 30.07 Hg
  • 52 deg F
  • 58.2
  • SE 2 mph
  • 100.14 %
  • -47 ft.
  • Jan 14 10:00 am
  • 57 deg F
  • 87%
  • 30.08 Hg
  • 53 deg F
  • 59.8
  • SE 3 mph
  • 99.74 %
  • 88 ft.
  • Jan 14 11:00 am
  • 58 deg F
  • 85%
  • 30.07 Hg
  • 54 deg F
  • 60.6
  • NE 5 mph
  • 99.49 %
  • 174 ft.
  • Jan 14 12:00 pm
  • 60 deg F
  • 80%
  • 30.04 Hg
  • 54 deg F
  • 61.3
  • NE 10 mph
  • 99.01 %
  • 341 ft.
  • Jan 14 1:00 pm
  • 61 deg F
  • 79%
  • 30.00 Hg
  • 54 deg F
  • 62.9
  • NE 8 mph
  • 98.66 %
  • 463 ft.
  • Jan 14 2:00 pm
  • 64 deg F
  • 71%
  • 29.98 Hg
  • 54 deg F
  • 62.9
  • NE 9 mph
  • 98.00 %
  • 689 ft.
  • Jan 14 3:00 pm
  • 64 deg F
  • 70%
  • 29.96 Hg
  • 54 deg F
  • 62.0
  • SW 8 mph
  • 97.98 %
  • 699 ft.
  • Jan 14 4:00 pm
  • 62 deg F
  • 77%
  • 29.97 Hg
  • 55 deg F
  • 63.6
  • SW 7 mph
  • 98.33 %
  • 574 ft.
  • Jan 14 5:00 pm
  • 59 deg F
  • 80%
  • 29.97 Hg
  • 53 deg F
  • 59.3
  • SW 6 mph
  • 99.01 %
  • 341 ft.
  • Jan 14 6:00 pm
  • 58 deg F
  • 83%
  • 29.97 Hg
  • 53 deg F
  • 59.4
  • SW 5 mph
  • 99.20 %
  • 275 ft.
  • Jan 14 7:00 pm
  • 57 deg F
  • 84%
  • 29.97 Hg
  • 52 deg F
  • 57.9
  • NW 4 mph
  • 99.43 %
  • 194 ft.
  • Jan 14 8:00 pm
  • 56 deg F
  • 88%
  • 29.98 Hg
  • 52 deg F
  • 58.5
  • NW 1 mph
  • 99.64 %
  • 123 ft.
  • Jan 14 9:00 pm
  • 55 deg F
  • 89%
  • 29.98 Hg
  • 52 deg F
  • 57.0
  • NW 3 mph
  • 99.88 %
  • 41 ft.
  • Jan 14 10:00 pm
  • 55 deg F
  • 89%
  • 29.99 Hg
  • 52 deg F
  • 57.0
  • W 0 mph
  • 99.89 %
  • 38 ft.
  • Jan 14 11:00 pm
  • 54 deg F
  • 91%
  • 29.99 Hg
  • 51 deg F
  • 56.2
  • SW 0 mph
  • 100.11 %
  • -38 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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