Sunday, September 23rd, 2018, at 6:17 am PDT

Barometric Pressure

Pressure is measured by a Setra Model 270 barometer. The average barometric pressure since we began recording data in 2012 is 953.96 mb.

The Past Week

Today's pressure, read and logged every 1790 seconds, in comparison with the highs and lows of the past week. The highest pressure this week has been 987.5 mb, while the lowest has been 977.6 mb.

This Date in Previous Years

Here today's pressure is shown with the highs and lows on this date each year since 2012. The highest pressure logged on this date was 987.9 mb, while the lowest was 980.9 mb.

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