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Joint Base Pearl Harbor Hickam climate
Typical historical weather for Joint Base Pearl Harbor Hickam, United States, averaged across 10 years of hourly climate data. Pick a date for a specific day.
Want today's actual conditions instead? See the current forecast for Joint Base Pearl Harbor Hickam.
Annual average
13.5°C
across all months
Warmest month
22.7°C
Aug average high
Coolest month
6.6°C
Feb average low
Annual rainfall
838mm
total per year
Monthly averages
Average daily high/low temperature (band) and monthly rainfall (bars).
● Avg high● Avg low▮ Rainfall
Records on file
Hottest day
35.5°C
2 September 2017
Coldest day
-0.4°C
25 February 2022
Wettest day
95.8mm
20 November 2024
Windiest day
10.4m/s
4 January 2023
See the detail: Joint Base Pearl Harbor Hickam on 20 November 2024.