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Petaluma Speedway in Petaluma, California
Historical weather information* for Friday, February 15 2019

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

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

General conditions: Light rain until afternoon, starting again overnight.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • Feb 15 12:00 am
  • 47 deg F
  • 84%
  • 29.76 Hg
  • 42 deg F
  • 40.2
  • SW 6 mph
  • 101.08 %
  • -368 ft.
  • Feb 15 1:00 am
  • 47 deg F
  • 82%
  • 29.78 Hg
  • 42 deg F
  • 39.2
  • SW 5 mph
  • 101.19 %
  • -405 ft.
  • Feb 15 2:00 am
  • 46 deg F
  • 81%
  • 29.81 Hg
  • 40 deg F
  • 37.2
  • SW 9 mph
  • 101.52 %
  • -516 ft.
  • Feb 15 3:00 am
  • 46 deg F
  • 81%
  • 29.82 Hg
  • 40 deg F
  • 37.2
  • SW 4 mph
  • 101.56 %
  • -531 ft.
  • Feb 15 4:00 am
  • 46 deg F
  • 79%
  • 29.81 Hg
  • 40 deg F
  • 36.3
  • SW 6 mph
  • 101.55 %
  • -528 ft.
  • Feb 15 5:00 am
  • 45 deg F
  • 77%
  • 29.83 Hg
  • 38 deg F
  • 34.0
  • SW 6 mph
  • 101.86 %
  • -632 ft.
  • Feb 15 6:00 am
  • 44 deg F
  • 81%
  • 29.84 Hg
  • 38 deg F
  • 34.4
  • SW 4 mph
  • 102.10 %
  • -714 ft.
  • Feb 15 7:00 am
  • 45 deg F
  • 80%
  • 29.86 Hg
  • 39 deg F
  • 35.3
  • SW 4 mph
  • 101.94 %
  • -659 ft.
  • Feb 15 8:00 am
  • 44 deg F
  • 82%
  • 29.88 Hg
  • 39 deg F
  • 34.8
  • SW 4 mph
  • 102.21 %
  • -751 ft.
  • Feb 15 9:00 am
  • 44 deg F
  • 81%
  • 29.90 Hg
  • 38 deg F
  • 34.4
  • SW 3 mph
  • 102.32 %
  • -786 ft.
  • Feb 15 10:00 am
  • 44 deg F
  • 84%
  • 29.92 Hg
  • 39 deg F
  • 35.6
  • SW 3 mph
  • 102.35 %
  • -798 ft.
  • Feb 15 11:00 am
  • 46 deg F
  • 80%
  • 29.93 Hg
  • 40 deg F
  • 36.6
  • SW 5 mph
  • 101.95 %
  • -663 ft.
  • Feb 15 12:00 pm
  • 46 deg F
  • 79%
  • 29.95 Hg
  • 40 deg F
  • 36.1
  • W 5 mph
  • 102.02 %
  • -685 ft.
  • Feb 15 1:00 pm
  • 47 deg F
  • 78%
  • 29.93 Hg
  • 40 deg F
  • 37.1
  • SW 7 mph
  • 101.74 %
  • -592 ft.
  • Feb 15 2:00 pm
  • 48 deg F
  • 71%
  • 29.92 Hg
  • 39 deg F
  • 35.0
  • SW 7 mph
  • 101.53 %
  • -521 ft.
  • Feb 15 3:00 pm
  • 48 deg F
  • 74%
  • 29.93 Hg
  • 40 deg F
  • 36.5
  • SW 5 mph
  • 101.53 %
  • -522 ft.
  • Feb 15 4:00 pm
  • 48 deg F
  • 73%
  • 29.94 Hg
  • 40 deg F
  • 36.0
  • SW 7 mph
  • 101.58 %
  • -537 ft.
  • Feb 15 5:00 pm
  • 47 deg F
  • 73%
  • 29.94 Hg
  • 39 deg F
  • 34.7
  • SW 6 mph
  • 101.82 %
  • -620 ft.
  • Feb 15 6:00 pm
  • 46 deg F
  • 76%
  • 29.95 Hg
  • 39 deg F
  • 34.7
  • SW 5 mph
  • 102.05 %
  • -695 ft.
  • Feb 15 7:00 pm
  • 45 deg F
  • 80%
  • 29.97 Hg
  • 39 deg F
  • 35.2
  • SW 2 mph
  • 102.30 %
  • -781 ft.
  • Feb 15 8:00 pm
  • 44 deg F
  • 82%
  • 29.97 Hg
  • 39 deg F
  • 34.7
  • SW 2 mph
  • 102.54 %
  • -862 ft.
  • Feb 15 9:00 pm
  • 44 deg F
  • 84%
  • 29.98 Hg
  • 39 deg F
  • 35.5
  • SW 2 mph
  • 102.54 %
  • -863 ft.
  • Feb 15 10:00 pm
  • 45 deg F
  • 83%
  • 30.00 Hg
  • 40 deg F
  • 36.5
  • SW 2 mph
  • 102.38 %
  • -808 ft.
  • Feb 15 11:00 pm
  • 45 deg F
  • 84%
  • 30.01 Hg
  • 40 deg F
  • 36.9
  • SW 3 mph
  • 102.40 %
  • -816 ft.
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This page provides detailed weather information for racers to track weather at Petaluma 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.


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