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      Elev 30 ft, 38.231 °N 122.635 °W

      Petaluma, CA

      Downtown Petaluma Station52°

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp5282109
      Low Temp465239
      Day Average Temp49.53--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation03.3-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point49.29--
      High52--
      Low46--
      Average49.29--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed5--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.86--
      Astronomy Day Length Rise Set
      Actual Time12h 28m6:51 AM7:19 PM
      Civil Twilight6:25 AM7:46 PM
      Nautical Twilight5:53 AM8:17 PM
      Astronomical Twilight5:21 AM8:49 PM
      Moon: Waxing crescent10:42 AM8:55 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:15 AM 52 °F 50 °F 94 % CALM 0 mph - 29.87 in 0 in Fair
      12:30 AM 52 °F 52 °F 100 % CALM 0 mph - 29.87 in 0 in Fair
      12:50 AM 50 °F 50 °F 100 % CALM 0 mph - 29.87 in 0 in Fair
      1:15 AM 50 °F 50 °F 100 % CALM 0 mph - 29.87 in 0 in Fair
      1:35 AM 50 °F 50 °F 100 % CALM 0 mph - 29.87 in 0 in Fair
      1:50 AM 50 °F 50 °F 100 % W 3 mph - 29.86 in 0 in Fair
      2:15 AM 50 °F 50 °F 100 % CALM 0 mph - 29.86 in 0 in Fair
      2:30 AM 52 °F 50 °F 94 % CALM 0 mph - 29.86 in 0 in Fair
      2:50 AM 50 °F 50 °F 100 % WNW 5 mph - 29.85 in 0 in Fair
      3:10 AM 50 °F 50 °F 100 % CALM 0 mph - 29.85 in 0 in Fair
      3:35 AM 50 °F 50 °F 100 % W 5 mph - 29.85 in 0 in Fair
      3:50 AM 50 °F 50 °F 100 % WNW 3 mph - 29.85 in 0 in Fair
      4:10 AM 50 °F 50 °F 100 % CALM 0 mph - 29.85 in 0 in Fair
      4:35 AM 48 °F 48 °F 100 % CALM 0 mph - 29.85 in 0 in Fair
      4:50 AM 46 °F 46 °F 100 % CALM 0 mph - 29.85 in 0 in Fair
      5:15 AM 46 °F 46 °F 100 % CALM 0 mph - 29.85 in 0 in Fair
      5:30 AM 46 °F 46 °F 100 % CALM 0 mph - 29.85 in 0 in Fair
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