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Key findings

  • The highest monthly average temperature in Hanamaulu for August is 79 degrees
  • The lowest monthly average temperature in Hanamaulu for February is 72 degrees
  • The most monthly precipitation in Hanamaulu occurs in March with 6.9 inches
  • The air quality index in Hanamaulu is 74% better than the national average
  • The pollution index in Hanamaulu is 43% better than the national average

Compare Hanamaulu, HI Weather

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      Hanamaulu 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
      January65°F79°F72°F2.8"
      February65°F78°F72°F4.0"
      March66°F79°F72°F6.9"
      April69°F80°F74°F1.6"
      May70°F82°F76°F2.0"
      June73°F83°F77°F1.2"
      July73°F85°F79°F1.4"
      August74°F85°F79°F2.6"
      September74°F86°F79°F1.5"
      October73°F84°F78°F2.5"
      November70°F81°F76°F3.5"
      December67°F80°F73°F4.5"

      Hanamaulu 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.
      IndexHanamauluHawaiiNational
      Air quality index135950
      Pollution index2,893,1804,235,0865,066,862

      Hanamaulu air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality363
      Days with moderate air quality2
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Hanamaulu air quality information

      PollutantTotal
      Arsenic0.000%
      Benzene0.040%
      Carbon Tetrachloride0.010%
      Lead0.090%
      Mercury0.001%

      Average monthly Hanamaulu temperature with heat index

      Hanamaulu monthly precipitation with daily maximum

      Hanamaulu monthly snow depth with daily maximum

      Hanamaulu monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Hanalei, HI1701374%
      Koloa, HI2,8001374%
      Poipu, HI1,0571374%
      Wainiha, HI1721374%
      Kalaheo, HI5,0991374%
      Hanamaulu, HI5,0391374%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Warm Mineral Springs, FL5,0383628%
      South Pasadena, FL5,0403824%
      Clarks Summit, PA5,0413824%
      Carlyss, LA5,0414510%
      McGregor, TX5,0423824%
      Hanamaulu, HI5,0391374%
      Source: The Hanamaulu, HI 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.