TODAY SEP28
TEMPERATURE72
HUMIDITY79
PRESSURE29.76
WIND COND.
  • 7450Mon
  • 7653Tue
  • 8457Wed
  • 8154Thu
  • 7555Fri
daynightWeather update from Rockwall Municipal Airport at

Key findings

  • The highest monthly average temperature in Murphy for August is 83 degrees
  • The lowest monthly average temperature in Murphy for January is 44 degrees
  • The most monthly precipitation in Murphy occurs in January with 11.6 inches
  • The air quality index in Murphy is 3% worse than the national average
  • The pollution index in Murphy is 86% better than the national average

Compare Murphy, TX Weather

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      Murphy Average Temperature

      In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.
      MonthTemp. (min)Temp. (max)Temp. (avg)Precipitation
      January35°F54°F44°F11.6"
      February39°F60°F49°F2.6"
      March48°F70°F58°F6.5"
      April51°F73°F62°F5.8"
      May63°F81°F71°F8.0"
      June70°F90°F79°F11.0"
      July71°F92°F80°F4.1"
      August73°F96°F83°F1.9"
      September67°F91°F78°F4.9"
      October54°F80°F66°F6.8"
      November47°F70°F58°F4.2"
      December34°F60°F46°F5.3"

      Murphy air quality index & pollution index

      In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
      IndexMurphyTexasNational
      Air quality index515250
      Pollution index723,8564,642,9165,066,862

      Murphy air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality181
      Days with moderate air quality155
      Days w/ poor A.Q. for sensitive groups28
      Days with unhealthy air quality1

      Murphy air quality information

      PollutantTotal
      Arsenic0.001%
      Benzene0.010%
      Carbon Tetrachloride0.001%
      Lead0.003%
      Mercury0.000%

      Average monthly Murphy temperature with heat index

      Murphy monthly precipitation with daily maximum

      Murphy monthly snow depth with daily maximum

      Murphy monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Farmersville, TX3,416512%
      Heath, TX7,992512%
      Lucas, TX6,585512%
      Nevada, TX1,032512%
      Princeton, TX8,278512%
      Murphy, TX20,015512%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Clifton, CO20,0214412%
      Shenandoah, LA19,9994510%
      Amherst Center, MA20,0374020%
      Middletown, DE20,0454216%
      Louisville, CO19,972476%
      Murphy, TX20,015512%
      Source: The Murphy, TX weather data displayed above is derived from the NOAA (National Oceanic and Atmospheric). Air quality and pollution data is derived from the EPA (United States Environmental Protection Agency). Air quality and pollution levels measured in a particular area may not be representative of the entire county.