By it is one of the best place on Earth to experience the wonder of rainbows because of its location and climatic factors, according to an atmospheric scientist at the University of Hawai’i at Manoa.
The essential ingredients for rainbows are, of course, rain and sunlight. To see a rainbow on flat ground the sun must be within about 40 degrees of the horizon.
The location in the subtropical Pacific means the overall weather pattern is dominated by trade winds, with frequent rain showers and clear skies between the showers.
