The coldest air of the season arrived this past weekend with some locations receiving snow flurries and frost. The featured map presents the fall minimum percentile to date comparing this year with past years back to 1951. There is some noise to this plot as a few degree difference can make a very large difference with the rank percentile. In general, we have been on the warm side of long term averages and the forecast looks to keep it that way for the rest of this week.

Voting:
Good = 10
Bad = 13
Abstain = 5