Air Density Online

Petaluma Speedway in Petaluma, California
Historical weather information* for Thursday, April 02 2020

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


Get current weather for Petaluma Speedway.
Track elevation: 23 ft.

General conditions: Clear throughout the day.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • Apr 02 12:00 am
  • 45 deg F
  • 73%
  • 30.02 Hg
  • 37 deg F
  • 32.0
  • NW 5 mph
  • 102.56 %
  • -867 ft.
  • Apr 02 1:00 am
  • 44 deg F
  • 76%
  • 30.02 Hg
  • 37 deg F
  • 32.1
  • NW 3 mph
  • 102.77 %
  • -939 ft.
  • Apr 02 2:00 am
  • 43 deg F
  • 74%
  • 30.03 Hg
  • 35 deg F
  • 30.0
  • NW 2 mph
  • 103.05 %
  • -1033 ft.
  • Apr 02 3:00 am
  • 42 deg F
  • 73%
  • 30.04 Hg
  • 34 deg F
  • 28.5
  • NW 4 mph
  • 103.34 %
  • -1128 ft.
  • Apr 02 4:00 am
  • 40 deg F
  • 80%
  • 30.03 Hg
  • 34 deg F
  • 28.9
  • NW 2 mph
  • 103.71 %
  • -1252 ft.
  • Apr 02 5:00 am
  • 37 deg F
  • 84%
  • 30.07 Hg
  • 33 deg F
  • 26.9
  • NW 2 mph
  • 104.49 %
  • -1513 ft.
  • Apr 02 6:00 am
  • 37 deg F
  • 83%
  • 30.08 Hg
  • 32 deg F
  • 26.6
  • W 2 mph
  • 104.53 %
  • -1526 ft.
  • Apr 02 7:00 am
  • 36 deg F
  • 84%
  • 30.08 Hg
  • 32 deg F
  • 25.9
  • W 1 mph
  • 104.76 %
  • -1601 ft.
  • Apr 02 8:00 am
  • 40 deg F
  • 81%
  • 30.09 Hg
  • 35 deg F
  • 29.2
  • NW 1 mph
  • 103.91 %
  • -1318 ft.
  • Apr 02 9:00 am
  • 47 deg F
  • 64%
  • 30.10 Hg
  • 35 deg F
  • 30.2
  • NW 3 mph
  • 102.47 %
  • -837 ft.
  • Apr 02 10:00 am
  • 53 deg F
  • 43%
  • 30.10 Hg
  • 31 deg F
  • 25.3
  • NW 5 mph
  • 101.40 %
  • -477 ft.
  • Apr 02 11:00 am
  • 58 deg F
  • 41%
  • 30.10 Hg
  • 34 deg F
  • 29.0
  • NW 6 mph
  • 100.34 %
  • -115 ft.
  • Apr 02 12:00 pm
  • 62 deg F
  • 33%
  • 30.10 Hg
  • 33 deg F
  • 26.9
  • NW 6 mph
  • 99.61 %
  • 135 ft.
  • Apr 02 1:00 pm
  • 64 deg F
  • 28%
  • 30.08 Hg
  • 30 deg F
  • 24.5
  • NW 7 mph
  • 99.22 %
  • 267 ft.
  • Apr 02 2:00 pm
  • 63 deg F
  • 33%
  • 30.07 Hg
  • 34 deg F
  • 27.9
  • SW 10 mph
  • 99.29 %
  • 242 ft.
  • Apr 02 3:00 pm
  • 63 deg F
  • 36%
  • 30.07 Hg
  • 36 deg F
  • 30.5
  • W 11 mph
  • 99.22 %
  • 269 ft.
  • Apr 02 4:00 pm
  • 62 deg F
  • 39%
  • 30.06 Hg
  • 37 deg F
  • 31.9
  • SW 12 mph
  • 99.37 %
  • 218 ft.
  • Apr 02 5:00 pm
  • 61 deg F
  • 42%
  • 30.05 Hg
  • 38 deg F
  • 33.1
  • SW 10 mph
  • 99.50 %
  • 172 ft.
  • Apr 02 6:00 pm
  • 59 deg F
  • 46%
  • 30.05 Hg
  • 38 deg F
  • 33.8
  • SW 9 mph
  • 99.85 %
  • 52 ft.
  • Apr 02 7:00 pm
  • 56 deg F
  • 53%
  • 30.05 Hg
  • 39 deg F
  • 35.0
  • SW 8 mph
  • 100.41 %
  • -141 ft.
  • Apr 02 8:00 pm
  • 51 deg F
  • 65%
  • 30.05 Hg
  • 40 deg F
  • 35.7
  • W 5 mph
  • 101.38 %
  • -469 ft.
  • Apr 02 9:00 pm
  • 48 deg F
  • 73%
  • 30.07 Hg
  • 40 deg F
  • 35.8
  • W 5 mph
  • 102.02 %
  • -688 ft.
  • Apr 02 10:00 pm
  • 46 deg F
  • 77%
  • 30.08 Hg
  • 39 deg F
  • 35.0
  • NW 5 mph
  • 102.49 %
  • -843 ft.
  • Apr 02 11:00 pm
  • 45 deg F
  • 82%
  • 30.07 Hg
  • 40 deg F
  • 35.9
  • NW 4 mph
  • 102.64 %
  • -894 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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