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- The sun's corona can reach temperatures of around 1.8 million degrees F to 3.6 million degrees F (1 to 2 million degrees C), that's up to 500 times hotter than the photosphere.
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May 11, 2023 · The temperature of the sun varies from around 27 million degrees Fahrenheit (15 million degrees Celsius) at the core to only about 10,000 degrees F (5,500 degrees C) at the surface, according...
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Dec 13, 2023 · From the fiery depths of its core to the outermost reaches of its corona, here are the temperatures, from millions of degrees in Kelvin to the more comprehensible Celsius and Fahrenheit scales. The hottest part of the Sun is the core: 15 million K; ~15 million ° C; 27 million ° F.
Jul 17, 2021 · In the center of the big sunspots, temperatures can be as low as 7.300 degrees F / 4.000 degrees C. Chromosphere. When it comes to the chromosphere, the next layer of the Sun’s atmosphere, it is far cooler. Estimated temperatures are at about 7.800 degrees F / 4.320 degrees C.
Jan 15, 2014 · Arranged in layers, the sun varies in temperature: It is hottest at its center, and cooler in its outer layers — until it strangely reheats at the fringes of the sun's atmosphere. At the...
Apr 14, 2024 · Even though the photosphere is commonly called the surface, it is actually the first layer of the Sun's atmosphere. This 250-mile-thick section registers at about 10,000 °F (5,500 °C), a fraction of the core's inferno, but still incredibly hot. For reference, magma reaches anywhere from 1,300 to 2,400 °F (700 to 1,300 °C).
How hot is the Sun? The Sun is around 15 million °C (27 million °F) at its core and 5,500°C (9932°F) on its surface. The outer atmosphere surrounding the Sun measures around 2 million °C (3.6 million °F) with some areas of it reaching as hot as 20 million °C (36 million °F).
Different parts of the Sun have different temperatures. In the center, the core of the Sun is around 15,000,000°C (27,000,000°F). Most of the "surface" of the Sun (AKA the photosphere) is a lot cooler—around 5,500°C (10,000°F). Sunspots can be a little less hot, around 4,000°C (7,300°F).
