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      Elev 735 ft, 34.007 °N 117.678 °W

      Chino, CA

      Central Ontario Station

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp8392102
      Low Temp646345
      Day Average Temp71.4--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation04.5-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point59.9--
      High62--
      Low56--
      Average59.9--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed0--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.24--
      Astronomy Day Length Rise Set
      Actual Time13h 37m6:07 AM7:44 PM
      Civil Twilight5:40 AM8:11 PM
      Nautical Twilight5:08 AM8:43 PM
      Astronomical Twilight4:34 AM9:17 PM
      Moon: Waning crescent1:16 AM4:41 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:53 AM 72 °F 59 °F 64 % CALM 0 mph - 29.26 in 0 in Fair
      1:53 AM 71 °F 60 °F 68 % CALM 0 mph - 29.24 in 0 in Fair
      2:53 AM 69 °F 60 °F 73 % CALM 0 mph - 29.24 in 0 in Fair
      3:53 AM 69 °F 60 °F 73 % CALM 0 mph - 29.23 in 0 in Fair
      4:53 AM 68 °F 60 °F 76 % CALM 0 mph - 29.23 in 0 in Fair
      5:53 AM 64 °F 59 °F 84 % CALM 0 mph - 29.24 in 0 in Fair
      6:53 AM 67 °F 62 °F 84 % CALM 0 mph - 29.26 in 0 in Fair
      7:53 AM 73 °F 62 °F 68 % CALM 0 mph - 29.26 in 0 in Fair
      8:53 AM 78 °F 61 °F 56 % CALM 0 mph - 29.25 in 0 in Fair
      9:53 AM 83 °F 56 °F 39 % CALM 0 mph - 29.24 in 0 in Fair
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