Hawaii Weather Report

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WHAT WEATHER SHOULD I EXPECT IN HAWAII

Temperatures in Hawaii are very stable because it is surrounded by a huge, deep, warm ocean. All the air over the islands must first pass over thousands of miles of that ocean before it reaches the islands. If the air comes from a cooler place, it warms up. If it comes from a warmer place, it cools off. The ocean water temperature only varies from about 76 to 81 degrees F.

SO TELL ME ABOUT HAWAIIAN WEATHER
Air Temperature The air temperature follows a seasonal pattern. At sea level, the all day average air temperature varies from about 78 degrees in August to 72 degrees in February. Temperature varies depending on location. There are two main factors: Altitude and exposure of the area to prevailing winds. The prevailing winds are from the northeast. The northeast side of each island is called the windward side. The windward side of each island tends to be cooler and wetter. The high temperatures here temperatures rarely reach 90° F. The leeward side is warmer and drier, temperatures exceed 90° F several days a year. The temperatures at altitudes 1000 feet, temperatures very rarely drop to 50° F . Above 8000 feet, there is occasional freezing and even snow.
Winds The trade winds that flow over and around the islands most of the time, must pass over mountains and through valleys. These winds are usually above 12 mile per hour. As they encounter these obstacles, wind speeds are increased as they pass through valleys and their direction changes as eddies form. Winds may be gusty, strong and unpredictable as a result. Winds above 60 miles per hour are rare events, occurring only about every five years.	Hurricanes Hurricanes rarely hit Hawaii. Damaging hurricanes that do significant damage have been separated by about 10 years on the average. These hurricanes are usually generated between Hawaii and Baja California. The most recent severe hurricane, Iniki, struck Kauai and parts of Oahu in 1991.