TODAY DEC08
TEMPERATURE77
HUMIDITY82
PRESSURE30
WIND COND.250 3.4
  • 7868Mon20%
  • 7968Tue20%
  • 7968Wed20%30%
  • 7968Thu30%40%
  • 7968Fri40%40%
daynightWeather update from Lihue, Lihue Airport at
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Kapaa 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"

Did you know?

  • The highest monthly average temperature in Kapaa for August is 79 degrees.
  • The lowest monthly average temperature in Kapaa for February is 72 degrees.
  • The most monthly precipitation in Kapaa occurs in March with 6.9 inches.
  • The air quality index in Kapaa is 70% better than the national average.
  • The pollution index in Kapaa is 43% better than the national average.

Compare Kapaa, HI Weather To Other Cities

Kapaa 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.
IndexKapaaHawaiiNational
Air quality index155950
Pollution index2,893,1804,235,0865,066,862

Kapaa air quality information

MeasurementTotal
Days measured365
Days with good air quality364
Days with moderate air quality1
Days w/ poor A.Q. for sensitive groups
Days with unhealthy air quality

Kapaa air quality information

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

Average monthly Kapaa temperature with heat index

Kapaa monthly precipitation with daily maximum

Kapaa monthly snow depth with daily maximum

Kapaa monthly wind speed information

Nearby cities with good air quality

City, StatePopulationAir Quality IndexNational Avg.
Hanalei, HI1701570%
Kilauea, HI2,6441570%
Omao, HI1,2891570%
Wailua, HI2,6561570%
Anahola, HI1,9021570%
Kapaa, HI10,7531570%

Cities with similar population

City, StatePopulationAir Quality IndexNational Avg.
Jacinto City, TX10,753524%
Del Aire, CA10,7547448%
Summerfield, NC10,7583824%
Vernon, TX10,7612648%
Waynesboro, PA10,7644118%
Kapaa, HI10,7531570%
Source: The Kapaa, 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.
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