美国
城市 起始 结束
Birmingham, AL March 19 November 14
Mobile, AL February 17 December 12
Juneau, AK May 8 October 4
Little Rock, AR March 17 November 13
Phoenix, AZ February 5 December 6
Tucson, AZ March 19 November 19
Los Angeles, CA January 3 December 28
Palm Springs, CA January 18 December 18
Sacramento, CA February 6 December 10
San Francisco, CA January 7 December 29
San Jose, CA February 10 January 6
Denver, CO April 16 October 14
New Haven, CT April 15 October 27
Hartford, CT April 22 October 19
Wilmington, DE April 18 October 26
DC, Washington March 29 November 9
Miami, FL Never (全年均無霜日)
Tampa, FL January 10 December 26
Jacksonville, FL February 16 December 16
Atlanta, GA March 21 November 18
Savannah, GA March 24 November 29
Des Moines, IO April 24 October 16
Sioux City, IO April 27 October 13
Chicago, IL April 25 October 22
Springfield, IL April 20 October 23
Indianapolis, IN April 17 October 27
Lexington, KY April 13 October 28
Louisville, KY April 1 November 7
Wichita, KS April 5 November 1
Topeka, KS April 9 October 26
New Orleans, LA February 20 December 9
Shreveport, LA March 8 November 15
Boston, MA April 5 November 8
Worcester, MA May 7 October 2
Portland, ME April 29 October 15
Baltimore, MD March 28 November 19
Detroit, MI April 21 October 20
Grand Rapid, MI April 23 October 30
Duluth, MN May 21 September 23
Minneapolis, MN April 20 October 13
Kansas City, MO April 6 October 30
St. Louis, MO April 9 November 1
Springfield, MO April 12 October 30
Hattiesburg, MS March 12 November 19
Jackson, MS March 23 November 9
Great Falls, MT May 9 September 25
Helena, MT May 19 September 18
Omaha, NE April 14 October 20
Las Vegas, NV March 16 November 10
Reno, NV May 8 October 10
Albuquerque, NM April 13 October 28
Santa Fe, NM April 24 October 19
Concord, NH May 11 September 30
Atlantic City, NJ March 31 September 11
Newark, NJ April 3 November 8
Albany, NY April 27 October 13
Buffalo, NY May 20 September 23
New York, NY April 13 October 28
Syracuse, NY May 14 October 3
Bismarck, ND May 11 September 24
Wilmington, NC March 8 October 24
Cincinnati, OH April 13 October 23
Cleveland, OH April 30 October 23
Columbus, OH April 24 October 20
Oklahoma City, OK March 28 November 7
Tulsa, OK March 25 November 1
Eugene, OR April 13 November 4
Portland, OR March 6 November 24
Philadelphia, PA April 15 October 15
Pittsburgh, PA April 20 October 23
Williamsport, PA May 3 October 13
Providence, RI April 13 October 27
Charleston, SC February 19 December 10
Rapid City, SD May 7 October 4
Sioux Falls, SD XXX October 3
Memphis, TN March 20 November 12
Nashville, TN March 28 November 7
Dallas, TX March 18 November 17
El Paso, TX March 26 November 14
Houston, TX March 14 November 21
Salt Lake City, UT April 13 October 22
Burlington, VT May 8 October 3
Richmond, VA March 29 November 2
Seattle, WA March 14 November 24
Charleston, WV April 18 October 28
Milwaukee, WI April 20 October 25
Cheyenne, WY May 14 October 2