TODAY MAY06
TEMPERATURE
HUMIDITY
PRESSURE
WIND COND.
  • 8370Wed20%20%
  • 8069Thu40%
  • 7968Fri20%20%
  • 8170Sat
  • 8370Sun
daynightWeather update from Bradshaw Army Air Field / Hawaii at

Key findings

  • The highest monthly average temperature in Naalehu for August is 64.2 degrees
  • The lowest monthly average temperature in Naalehu for February is 56.2 degrees
  • The most monthly precipitation in Naalehu occurs in December with 4 inches
  • The air quality index in Naalehu is 68% better than the national average
  • The pollution index in Naalehu is 72% better than the national average

Compare Naalehu, HI Weather

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      Naalehu 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
      January43°F69°F57°F3.0"
      February42°F69°F56°F1.3"
      March44°F69°F57°F2.6"
      April45°F71°F59°F1.7"
      May46°F71°F59°F1.3"
      June49°F74°F63°F0.4"
      July50°F76°F64°F1.9"
      August50°F76°F64°F1.5"
      September48°F74°F62°F1.0"
      October48°F74°F62°F2.6"
      November47°F73°F60°F1.3"
      December45°F71°F58°F4.0"

      Naalehu 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.
      IndexNaalehuHawaiiNational
      Air quality index165950
      Pollution index1,421,0204,235,0865,066,862

      Naalehu air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality357
      Days with moderate air quality8
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Naalehu air quality information

      PollutantTotal
      Arsenic0.000%
      Benzene0.020%
      Carbon Tetrachloride0.002%
      Lead0.010%
      Mercury0.000%

      Average monthly Naalehu temperature with heat index

      Naalehu monthly precipitation with daily maximum

      Naalehu monthly snow depth with daily maximum

      Naalehu monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Pahala, HI1,3411668%
      Waiohinu, HI1681668%
      Discovery Harbour, HI1,1281668%
      Hawaiian Ocean View, HI4,4771668%
      Naalehu, HI1,0621668%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Reading, MI1,0623922%
      Glenvar, VA1,0623824%
      Lake Don Pedro, CA1,0623922%
      Floyd Hill, CO1,063476%
      Coal Fork, WV1,0614020%
      Naalehu, HI1,0621668%
      Source: The Naalehu, 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.