The name Punxsutawney comes from the Indian name for the location

“ponksad-uteney” which means “the town of the sandflies.”
The name woodchuck comes from the Indian legend of “Wojak,
the groundhog” considered by them to be their ancestral grandfather
According to the old English saying:
If Candlemas be fair and bright,
Winter has another flight.
If Candlemas brings clouds and rain,
Winter will not come again.
From Scotland:
If Candlemas Day is bright and clear,
There’ll be two winters in the year.

From Germany:
For as the sun shines on Candlemas Day,
So far will the snow swirl until May.
For as the snow blows on Candlemas Day,
So far will the sun shine before May.

And from America:
If the sun shines on Groundhog Day;
Half the fuel and half the hay.
Enjoy your Groundhog Day…
The Gourmet Farm Girl