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A breezy summer day

One of my most enduring happy memories is actually not just one distinct moment, it is the aggregated beautiful summer days of my central Pennsylvania farm country youth.

As far as I can recall, Happy Valley did not get much sunshine throughout the year. Our glum, overcast days stretched from Fall through Spring. Instead, we saved up every drop of sun for June, July and August. These summers were sunny, usually gently breezy days, with mostly blue skies and flitting clouds, occasional sun showers, temperatures in the 70s and maybe 80s.

A trip to Whipple Dam State Park or a local swimming hole would cure the worst of the heat.

Perhaps youthful memories are clouded by adult cynicism, or more likely, by adult rose-tinted glasses. We prefer in our old age to recall only the good times and bury the rest. That is possible here when it comes to recalling the perfect summer weather of my youth.

However, it is also a scientific fact that Planet Earth is getting really close to having its polarities flip. Very close. As those polarities get close to switching (magnetically speaking, the North Pole becomes the South Pole and vice versa), Planet Earth’s magnetic shield gets weak. So weak that a lot of ultraviolet rays get through to the surface, and our skin, thereby heating things up.

It is one of the reasons for sun burns worse than usual and for really hot, windy weather over the past twenty-five years. It is a fact that some plant and animal species have been moving northward, too, as northern climes warm up, even ever so slightly.

Earth’s magnetic field acts as a filter for harmful UV and other cosmic rays. Our magnetic field is one of the reasons Planet Earth has life on it. When it gets weak, our own experience outside changes.

After a very wet and rainy Spring, we are now experiencing some easy-sleeping cool evenings, and breezy, gently sunny days. The kind we have not seen in decades.

What a wonderful feeling.

If I go in the back yard and work in the garden, and close my eyes, I am transported back to the wondrous summer days of my childhood. They were colored by the ultra-green environment that surrounded me, too, I admit that.

It is doubtful these perfect days in the 70s, with a refreshingly gentle breeze, will last much longer. After all, the poles have not yet fully flipped and returned Earth to where its magnetic shield was much earlier in my life. But I am reminded of how it used to be, and how pleasant it was.

Aaaahhh…summer time, central PA style.