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Haleiwa CDP, Hawaii

Official LSAD Designation: Haleiwa CDP • Census GEOID: 1510750 • Honolulu County

Climate Normals & Weather Observations

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

Reference Weather Station: WAIMEA VALLEY 892.2, HI US (ID: USC00519603) • Located 3.6 miles from community center • Elevation: 12.5 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 78.1° 62.4° 70.2° 4.68"
February 78.6° 62.2° 70.4° 4.03"
March 79.4° 63.7° 71.6° 5.58"
April 81.1° 65.4° 73.3° 4.15"
May 83.1° 66.5° 74.8° 3.63"
June 84.4° 68.9° 76.7° 3.50"
July 85.1° 70.0° 77.5° 3.94"
August 86.4° 70.4° 78.4° 3.24"
September 86.2° 69.7° 77.9° 3.32"
October 84.3° 68.7° 76.5° 4.39"
November 81.4° 66.8° 74.1° 6.09"
December 78.8° 64.7° 71.8° 5.47"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station WAIMEA VALLEY 892.2, HI US (ID: USC00519603) • 3.6 miles from community center .

This is the same reference station used for monthly normals.

Annual mean Annual mean of daily highs Annual mean of daily lows
Annual temperature history at WAIMEA VALLEY 892.2, 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. 63.0 69.0 75.0 81.0 87.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 74.2°F 2012: Annual mean 73.1°F 2010: Annual mean of daily highs 82.2°F 2012: Annual mean of daily highs 80.2°F 2020: Annual mean of daily highs 84.0°F 2021: Annual mean of daily highs 82.3°F 2010: Annual mean of daily lows 66.1°F 2012: Annual mean of daily lows 66.0°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 74.2 82.2 66.1
2011 Unavailable Unavailable Unavailable
2012 73.1 80.2 66.0
2013 Unavailable Unavailable Unavailable
2014 Unavailable Unavailable Unavailable
2015 Unavailable Unavailable Unavailable
2016 Unavailable Unavailable Unavailable
2017 Unavailable Unavailable Unavailable
2018 Unavailable Unavailable Unavailable
2019 Unavailable Unavailable Unavailable
2020 Unavailable 84.0 Unavailable
2021 Unavailable 82.3 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.