With the bitter cold forecasted for tonight I thought it would be fitting to share this article from the
Weather Channel. Interesting, every state has recorded below zero temperatures except for Hawaii!
by Linda Lam
At a Glance
- Every state in the continental U.S. has seen
temperatures drop below zero
- The only state that has not seen a subzero
temperature is Hawai'i
When winter
approaches and the colder temperatures begin to take hold you may have wondered
just how cold it can get in your state.
The map
below indicates the coldest temperature ever recorded in all 50 states,
according to the National Oceanic and Atmospheric Administration (NOAA). When taking a close look at the data there
are some surprises.
One of the
most interesting facts is that every state in the continental U.S. has seen
temperatures drop below zero.
Even Florida
dropped to 2 degrees below zero on Feb. 13, 1899, in Tallahassee. This occurred
during an Arctic outbreak during which numerous all-time record low
temperatures were set, including Washington D.C. (15 degrees below zero);
Atlanta, (9 degrees below zero); and Dallas (8 degrees below zero). Flurries
were even reported from Tampa to New Orleans during that massive outbreak.
The only
state that has not seen a subzero temperature is Hawai'i. The coldest
temperature recorded in Hawai'i is 12 degrees at the Mauna Kea Observatory,
which is at an elevation of 13,796 feet, on May 17, 1979.
Of course,
as expected, the coldest temperature in the U.S. was set in Alaska. The mercury
plummeted to 80 degrees below zero on Jan. 23, 1971 in Prospect Creek in
central Alaska, north of Fairbanks.
The coldest
temperature recorded in the contiguous U.S. is 70 degrees below zero, measured at
Rogers Pass, Montana, on Jan. 20, 1954.
The oldest
record was set on Jan. 22, 1885 on Mount Washington, New Hampshire, the highest
peak in the Northeast, when the thermometer dropped to 50 degrees below zero.
The most
recent record on the list was set on Feb. 10, 2011 in Nowata, Oklahoma, when
the temperature reached 31 degrees below zero.
Notables By Region
In the
Northeast, Maine, New Hampshire and Vermont all have recorded 50 degrees below
zero as the coldest temperature. New York
has the coldest record in the region with 52 degrees below zero, and
Delaware has the warmest record at 17 degrees subzero.
Records in
the South are colder than you might expect. South Carolina, Georgia,
Mississippi and Louisiana all have dropped to the teens below zero, while
Tennessee has seen the mercury plunge as low as 32 degrees below zero.
One
interesting, but not unexpected, note about the Midwest is the difference in
temperature records with states south of the Great Lakes to those near and
northwest of the Great Lakes. Illinois, Indiana and Ohio all have records in
the 30-degree below zero range, while Michigan, Wisconsin and Iowa have records
that range from 45 to 55 degrees subzero.
In the West,
elevation makes a difference, as does being in the interior. Rogers Pass,
Montana, which holds the record for coldest temperature in the Lower 48, 70
degrees below zero, rises to an elevation of 5,610 feet above sea level and is
located on the Continental Divide. In Arizona, the record of 40 degrees below
zero was set at Hawley Lake at an elevation of 8,200 feet.