Tag Archives: The sun and latitude

Here Comes the Sun: Latitude and its Seasonal Effect on Life and Place

Read to the Beatles, “Here Comes the Sun.”

It’s a bright sunny morning here in Portland…in January, not a real common occurrence in a place where we typically have some kind of cloud cover due to our climate with its strong maritime influences…but today it is sunny, and I’m thinking about the annual cycle of changing day length as we move from our shortest day, on the winter solstice, toward our longest day, on the summer solstice.  The solstice result from the tilt of Earth’s axis, which remains more or less fixed, though there is a bit of a ‘wobble’, as the Earth follows its annual orbital path around the Sun, spinning like a top, effectively changing the surface it presents along the way. Continue reading