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      Elev 52 ft, 38.237 °N 122.643 °W

      Petaluma, CA

      Mcnear Station

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp548198
      Low Temp545344
      Day Average Temp54--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation04.5-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point54--
      High54--
      Low54--
      Average54--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed6--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.89--
      Astronomy Day Length Rise Set
      Actual Time13h 53m6:19 AM8:12 PM
      Civil Twilight5:50 AM8:41 PM
      Nautical Twilight5:15 AM9:15 PM
      Astronomical Twilight4:38 AM9:53 PM
      Moon: Waning crescent1:22 AM5:18 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:15 AM 54 °F 54 °F 100 % VAR 6 mph 14 mph 29.9 in 0 in Cloudy
      12:35 AM 54 °F 54 °F 100 % VAR 6 mph - 29.9 in 0 in Cloudy
      12:55 AM 54 °F 54 °F 100 % VAR 5 mph - 29.89 in 0 in Cloudy
      1:15 AM 54 °F 54 °F 100 % VAR 5 mph - 29.89 in 0 in Cloudy
      1:35 AM 54 °F 54 °F 100 % VAR 3 mph 13 mph 29.89 in 0 in Cloudy
      1:55 AM 54 °F 54 °F 100 % VAR 5 mph - 29.89 in 0 in Cloudy
      2:15 AM 54 °F 54 °F 100 % CALM 0 mph - 29.88 in 0 in Cloudy
      2:35 AM 54 °F 54 °F 100 % WNW 6 mph - 29.88 in 0 in Cloudy
      2:55 AM 54 °F 54 °F 100 % VAR 5 mph 12 mph 29.89 in 0 in Cloudy
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