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Naalehu CDP, Hawaii

Official LSAD Designation: Naalehu CDP • Census GEOID: 1553600 • Hawaii County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Naalehu CDP.

Reference Weather Station: SEA MTN 12.15, HI US (ID: USC00518600) • Located 6.1 miles from community center • Elevation: 24.4 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 79.4° 65.0° 72.2° 3.52"
February 79.9° 64.9° 72.4° 3.94"
March 79.6° 65.8° 72.7° 4.03"
April 80.4° 67.1° 73.8° 1.89"
May 81.6° 68.2° 74.9° 1.41"
June 82.5° 69.7° 76.1° 0.80"
July 84.0° 69.9° 77.0° 1.87"
August 84.5° 70.6° 77.6° 2.89"
September 84.0° 70.3° 77.1° 2.77"
October 83.9° 70.1° 77.0° 4.14"
November 82.0° 68.8° 75.4° 3.96"
December 80.5° 67.1° 73.8° 4.00"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station OPIHIHALE #2 24.1, HI US (ID: USC00517166) • 24.0 miles from community center .

This annual reference station differs from the monthly normals station (ID: USC00518600), which has no available annual mean history.

Annual mean Annual mean of daily highs Annual mean of daily lows
Annual temperature history at OPIHIHALE #2 24.1, HI US Year is the horizontal axis. Annual mean temperature in degrees Fahrenheit is the vertical axis. Dots show recorded years; lines connect consecutive available years only. Missing years are gaps, with no interpolation. Optional dashed lines show annual mean of daily highs and lows. Exact values appear in the data table below. 57.0 63.8 70.5 77.3 84.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 68.2°F 2012: Annual mean 67.2°F 2015: Annual mean 69.9°F 2016: Annual mean 69.6°F 2017: Annual mean 70.4°F 2018: Annual mean 71.2°F 2010: Annual mean of daily highs 76.5°F 2012: Annual mean of daily highs 74.8°F 2015: Annual mean of daily highs 78.5°F 2016: Annual mean of daily highs 78.5°F 2017: Annual mean of daily highs 80.3°F 2018: Annual mean of daily highs 81.1°F 2010: Annual mean of daily lows 59.9°F 2012: Annual mean of daily lows 59.6°F 2015: Annual mean of daily lows 61.2°F 2016: Annual mean of daily lows 60.6°F 2017: Annual mean of daily lows 60.5°F 2018: Annual mean of daily lows 61.2°F

Source: NOAA NCEI Global Summary of the Year.

Annual temperature data table (°F)
Annual station temperatures, 2010–2025. Unavailable means no reported value.
Year Annual mean (°F) Annual mean of daily highs (°F) Annual mean of daily lows (°F)
2010 68.2 76.5 59.9
2011 Unavailable Unavailable Unavailable
2012 67.2 74.8 59.6
2013 Unavailable Unavailable Unavailable
2014 Unavailable Unavailable Unavailable
2015 69.9 78.5 61.2
2016 69.6 78.5 60.6
2017 70.4 80.3 60.5
2018 71.2 81.1 61.2
2019 Unavailable Unavailable Unavailable
2020 Unavailable Unavailable Unavailable
2021 Unavailable Unavailable Unavailable
2022 Unavailable Unavailable Unavailable
2023 Unavailable Unavailable Unavailable
2024 Unavailable Unavailable Unavailable
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.