It's kind of weird how the exact same temperature outside can feel totally different without the sun and with wind, than it does with sun and no wind. We can out on early morning walks with the dogs before sunrise, and I'll be cold, but it will be the same temperature as when I went on my bike rider later in the day and was perfectly comfortable a few days earlier.
No wind chill and more solar heat? Not really weird. Those things are effin effective. And don't get me started on dry vs moist atmosphere. Conductive vs radiant heat loss.

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