Largest 500mb December events since 1948
Defaults to northern nonfrozen water +warm/land cold January
Hits AAM (Pacific + vs N Atlantic -) in February
Minus negative (low pressure events)
Largest 500mb December events since 1948
Defaults to northern nonfrozen water +warm/land cold January
Hits AAM (Pacific + vs N Atlantic -) in February
Minus negative (low pressure events)