Weather or Not

Weather has come to a noticeable change within the last couple of decades and we all think or blame that it is because Global Warming or a drastic change in our living habits. What if it is just the earth working other means so it can maintain it’s survival of sustaining life.
We base how the weather is going to be on Farmers Almanac and foresee how we’ll adjust to the coming weather, yes we have come this far and things are so close to the predictions but what if the calendar is wrong and the earth has shifted to have December weather turn into October weather and February and March to be the cold winter months instead. The current calendar was created as a guide to guesstimate how the coming days will be. Maybe we should recreate a new calendar to compensate these changes as we still look into the whole in the ozone and the melting of the ice caps.