Why Rainbows Appear Brighter in Cooler Autumn Air
• Cooler, cleaner autumn air reduces humidity, enhancing light refraction for brighter rainbows.
• Temperature gradients and lower sun angles in autumn contribute to less light scattering and more intense rainbow colors.
• Autumn rainbows are more visible due to clearer skies and optimal sunlight interaction with raindrops.
Why rainbows are brighter in autumn air
Autumn, known for its vibrant foliage and crisp air, enhances the beauty around us. One of the most enchanting displays during this season is the heightened brilliance of rainbows. But why do these colorful arcs seem more vivid and striking in the cooler autumn air?
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