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      Elev 278 ft, 34.046 °N 117.572 °W

      Ontario, CA

      California Commerce Center Station71°

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp6690102
      Low Temp636150
      Day Average Temp64.33--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation00.01-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point57.78--
      High58--
      Low57--
      Average57.78--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed5--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.04--
      Astronomy Day Length Rise Set
      Actual Time12h 16m6:35 AM6:52 PM
      Civil Twilight6:10 AM7:17 PM
      Nautical Twilight5:41 AM7:46 PM
      Astronomical Twilight5:11 AM8:16 PM
      Moon: First quarter2:06 PM11:36 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:53 AM 66 °F 57 °F 73 % SW 3 mph - 29.05 in 0 in Fair
      1:53 AM 65 °F 58 °F 78 % W 5 mph - 29.04 in 0 in Fair
      2:53 AM 65 °F 57 °F 75 % SW 3 mph - 29.04 in 0 in Fair
      3:53 AM 64 °F 58 °F 80 % WSW 3 mph - 29.03 in 0 in Fair
      4:53 AM 63 °F 58 °F 84 % CALM 0 mph - 29.04 in 0 in Fair
      5:53 AM 63 °F 58 °F 84 % CALM 0 mph - 29.05 in 0 in Fair
      6:53 AM 63 °F 58 °F 84 % CALM 0 mph - 29.05 in 0 in Fair
      7:53 AM 64 °F 58 °F 80 % CALM 0 mph - 29.05 in 0 in Fair
      8:53 AM 66 °F 58 °F 75 % CALM 0 mph - 29.04 in 0 in Fair
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