Hawaii Weather Summary
High/Low Temperatures & Monthly Precipitation
| Hawaii Island | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sept | Oct | Nov | Dec | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statewide | 80/65°F 4.5" |
80/65°F 3.5" |
80/66°F 4.2" |
81/68°F 3.7" |
83/69°F 2.6" |
85/71°F 2.0" |
85/72°F 2.9" |
86/72°F 2.7" |
86/72°F 2.7" |
85/71°F 3.5" |
83/69°F 4.4" |
81/67°F 4.5" |
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| Oahu | 80/66°F 2.7" |
81/65°F 2.3" |
82/67°F 1.9" |
83/68°F 1.1" |
85/70°F 0.8" |
87/72°F 0.4" |
88/74°F 0.5" |
89/75°F 0.4" |
89/74°F 0.7" |
87/73°F 2.1" |
84/71°F 2.2" |
82/68°F 2.8" |
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| Maui | 80/63°F 3.7" |
81/63°F 2.3" |
81/65°F 2.3" |
83/66°F 1.7" |
84/67°F 0.6" |
86/69°F 0.2" |
87/71°F 0.5" |
88/71°F 0.5" |
88/70°F 0.4" |
87/69°F 1.1" |
84/68°F 2.1" |
82/65°F 3.1" |
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| Kauai | 78/65°F 4.5" |
78/66°F 3.2" |
78/67°F 3.5" |
79/69°F 3.0" |
81/70°F 2.8" |
83/73°F 1.8" |
84/74°F 2.1" |
85/74°F 1.9" |
85/74°F 2.6" |
83/73°F 4.2" |
81/71°F 4.7" |
79/68°F 4.7" |
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| Big Island (Kona) | 81/66°F 1.7" |
81/66°F 0.9" |
82/67°F 1.1" |
83/69°F 0.5" |
84/70°F 0.6" |
85/72°F 0.4" |
86/73°F 0.6" |
87/73°F 0.8" |
86/73°F 0.7" |
86/72°F 0.6" |
84/70°F 0.9" |
82/68°F 1.8" |
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| Big Island (Hilo) | 79/64°F 9.8" |
79/64°F 9.0" |
79/65°F 12.1" |
79/66°F 12.4" |
81/67°F 8.0" |
82/68°F 7.6" |
82/69°F 10.8" |
83/69°F 9.8" |
83/69°F 9.1" |
83/69°F 9.7" |
81/67°F 12.1" |
79/65°F 10.3" |
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*Climate Notes: Weather and Climate numbers are aggregated from trusted weather sources providing monthly temperature and precipitation figures for each island's primary airport. These airports collectively provide a solid statewide estimate of weather conditions, but should not be taken as a "whole-island" forecast. Weather conditions can change dramatically within Hawaii and on each island due to the diverse topography, changes in elevation, the trade-winds, and other unique island conditions. Temperatures are provided in Fahrenheit and Precipitation in Inches.
Travelers can additionally view more information about each island: Kauai Weather | Oahu Weather | Maui Weather | Big Island Weather
*Climate Notes: Weather and Climate numbers are aggregated from trusted weather sources providing the monthly temperature and precipitation figures for Maui's primary airport in Kahului. These climate summaries, specific to the airport location, should therefore not be taken as a "whole-island" forecast. Weather conditions can change dramatically on Maui due to the diverse topography, changes in elevation, the trade winds, and other unique island conditions. Temperatures are provided in Fahrenheit and Precipitation in Inches.