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      Elev 266 ft, 40.292 °N 75.220 °W

      Chalfont, PA

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp536279
      Low Temp473922
      Day Average Temp49.8--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation0--
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point41.6--
      High43--
      Low39--
      Average41.6--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed8--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.75--
      Astronomy Day Length Rise Set
      Actual Time10h 48m7:20 AM6:09 PM
      Civil Twilight6:52 AM6:37 PM
      Nautical Twilight6:20 AM7:08 PM
      Astronomical Twilight5:49 AM7:40 PM
      Moon: Waxing gibbous4:40 PM4:24 AM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:54 AM 53 °F 43 °F 69 % NNE 8 mph - 29.72 in 0 in Fair
      1:54 AM 52 °F 43 °F 71 % NNE 3 mph - 29.73 in 0 in Fair
      2:54 AM 49 °F 43 °F 80 % CALM 0 mph - 29.75 in 0 in Fair
      3:54 AM 48 °F 40 °F 74 % NNE 5 mph - 29.77 in 0 in Fair
      4:54 AM 47 °F 39 °F 74 % CALM 0 mph - 29.79 in 0 in Fair
      Level Access
      Glossary