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      Extreme Heat Warning
      until 8:00 PM PDT
      Elev 1273 ft, 34.112 °N 117.372 °W

      Rialto, CA

      Rialto Station79°

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp8595109
      Low Temp786443
      Day Average Temp81.41--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation00.01-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point55.41--
      High56--
      Low54--
      Average55.41--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed3--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure28.67--
      Astronomy Day Length Rise Set
      Actual Time12h 58m6:21 AM7:19 PM
      Civil Twilight5:55 AM7:44 PM
      Nautical Twilight5:24 AM8:15 PM
      Astronomical Twilight4:53 AM8:46 PM
      Moon: Waning gibbous8:06 PM7:48 AM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:00 AM 85 °F 55 °F 36 % CALM 0 mph - 28.67 in 0 in Fair
      12:20 AM 84 °F 55 °F 36 % SSW 3 mph - 28.67 in 0 in Fair
      12:42 AM 84 °F 54 °F 36 % CALM 0 mph - 28.68 in 0 in Fair
      1:02 AM 83 °F 55 °F 38 % WSW 3 mph - 28.67 in 0 in Fair
      1:20 AM 83 °F 55 °F 39 % CALM 0 mph - 28.67 in 0 in Fair
      1:40 AM 82 °F 56 °F 40 % CALM 0 mph - 28.67 in 0 in Fair
      2:00 AM 82 °F 56 °F 41 % CALM 0 mph - 28.67 in 0 in Fair
      2:20 AM 82 °F 56 °F 40 % CALM 0 mph - 28.67 in 0 in Fair
      2:40 AM 82 °F 55 °F 40 % CALM 0 mph - 28.66 in 0 in Fair
      3:00 AM 81 °F 55 °F 41 % SSE 3 mph - 28.66 in 0 in Fair
      3:20 AM 81 °F 56 °F 42 % CALM 0 mph - 28.66 in 0 in Fair
      3:40 AM 80 °F 56 °F 44 % CALM 0 mph - 28.67 in 0 in Fair
      4:00 AM 80 °F 56 °F 43 % CALM 0 mph - 28.67 in 0 in Fair
      4:20 AM 79 °F 55 °F 44 % CALM 0 mph - 28.67 in 0 in Fair
      4:40 AM 79 °F 56 °F 44 % CALM 0 mph - 28.68 in 0 in Fair
      5:00 AM 79 °F 55 °F 44 % CALM 0 mph - 28.68 in 0 in Fair
      5:20 AM 78 °F 56 °F 46 % SW 3 mph - 28.69 in 0 in Fair
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