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      Extreme Heat Watch
      until 8:00 PM PDT
      +1 more alert
      Elev 1273 ft, 34.112 °N 117.372 °W

      Rialto, CA

      Rialto Station

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp8396113
      Low Temp766439
      Day Average Temp79.3--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation00.01-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point52.4--
      High53--
      Low52--
      Average52.4--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed3--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure28.7--
      Astronomy Day Length Rise Set
      Actual Time13h 9m6:16 AM7:26 PM
      Civil Twilight5:50 AM7:52 PM
      Nautical Twilight5:19 AM8:23 PM
      Astronomical Twilight4:47 AM8:55 PM
      Moon: Waxing gibbous5:00 PM1:45 AM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:00 AM 83 °F 52 °F 33 % CALM 0 mph - 28.71 in 0 in Fair
      12:20 AM 83 °F 52 °F 34 % CALM 0 mph - 28.71 in 0 in Fair
      12:40 AM 81 °F 53 °F 38 % CALM 0 mph - 28.71 in 0 in Fair
      1:00 AM 80 °F 52 °F 39 % CALM 0 mph - 28.71 in 0 in Fair
      1:20 AM 78 °F 52 °F 40 % CALM 0 mph - 28.7 in 0 in Fair
      1:40 AM 78 °F 53 °F 42 % CALM 0 mph - 28.7 in 0 in Fair
      2:00 AM 78 °F 53 °F 42 % CALM 0 mph - 28.69 in 0 in Fair
      2:20 AM 78 °F 52 °F 40 % CALM 0 mph - 28.7 in 0 in Fair
      2:40 AM 78 °F 52 °F 41 % S 3 mph - 28.7 in 0 in Fair
      3:00 AM 76 °F 53 °F 44 % CALM 0 mph - 28.7 in 0 in Fair
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