TODAY DEC28
TEMPERATURE72
HUMIDITY
PRESSURE101860
WIND COND.350 9.4
  • 7767Sat80%70%
  • 7767Sun70%60%
  • 7967Mon40%30%
  • 8067Tue30%30%
  • 796650%40%
daynightWeather update from Lihue, Lihue Airport at
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Weather Quick Facts

  • The highest monthly average temperature in Hanalei for August is 79.5 degrees
  • The lowest monthly average temperature in Hanalei for February is 71.6 degrees
  • The most monthly precipitation in Hanalei occurs in March with 6.9 inches
  • The air quality index in Hanalei is 69% better than the national average
  • The pollution index in Hanalei is 6% worse than the national average

Compare Hanalei, HI Weather

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      Hanalei 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"

      Hanalei 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.
      IndexHanaleiHawaiiNational
      Air quality index135942
      Pollution index2,893,1803,576,7672,726,193

      Hanalei air quality

      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

      Air quality details

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

      Average monthly Hanalei temperature with heat index

      Hanalei monthly precipitation with daily maximum

      Hanalei monthly snow depth with daily maximum

      Hanalei monthly wind speed information

      Nearby cities with good air quality

      CityPopulationAir Quality IndexNational Avg.
      Haena, HI2011374.0%
      Kilauea, HI2,8791374.0%
      Wainiha, HI1971374.0%
      Hanamaulu, HI4,6891374.0%
      Princeville, HI1,9181374.0%
      Hanalei, HI4081374.0%

      Cities with similar population

      CityPopulationAir Quality IndexNational Avg.
      Hammondville, AL4083922.0%
      Greasewood, AZ4081766.0%
      Wenden, AZ4081374.0%
      Edna, CA408468.0%
      Shady Dale, GA4083824.0%
      Hanalei, HI4081374.0%
      Source: The Hanalei, 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.