2011: Summer of Pain

Streak of heat in Dallas continues... courtesy: NOAA (NWS Dallas-Ft. Worth)

Following up my post from last week when we saw extreme heat in the Northeast, this summer has been pretty awful in terms of heat. Not atypical given a strongly positive Atlantic Multidecadal Oscillation (AMO) and sharply negative Pacific Decadal Oscillation and strong pool of warm water further in the North Pacific, but as we are beginning to approach to some insane records, I figured it would be interesting to look at this summer from a historical perspective, and I decided to use the NCDC’s record temps tool to sort all of the all-time record highs recorded or matched this summer. In other words, stations that have seen or tied their warmest temperature ever. And as we prepare to see the drought stricken Southern Plains and North Texas absolutely bake this week, this list should grow further.

Some notes:

– Stations had to have a period of record of at least 30 years to qualify. Some of the 30-50 year records aren’t that impressive, but there were a substantial number of all-time records set at stations with periods of record of 60-110 years.

– I didn’t discriminate between official ASOS observing sites and Co-ops, so some of the Co-op records shouldn’t be taken with full confidence, but any site with 60-80+ years of data that sets an all-time record is pretty significant.

– Northway, AK broke the old record of 91 degrees twice…once with a 94 on 7/10 and then shattered that with a 97 on 7/11.

– Tallahassee and Marianna, FL both tied or broke their all-time records multiple times in June.

– Multiple locations on the Plains and Texas did as well. It was interesting to see how many station tied their all-time records one day, then busted through them shortly thereafter.

-Ypsilanti, MI set their record July 2nd and then broke it by two on 7/21. That one is an oddball and stands out, and I wonder if that has to do with new construction in that area?

– It’s not a coincidence that several of these all-time records being broken were originally set in the 70s, 50s, or 30s, as those also saw somewhat similar global weather patterns to what we see in 2011. No coincidence either that we’ve had insane, Dust Bowl type drought, incredibly horrible tornadoes, and active hurricane seasons as well.

– It is also impressive how many 1980, 1988, 1995, 1998, and 2010 records you see on these lists as well.

– Check S of O out on Facebook!

Here’s the list…apologies for some of the formatting. Haven’t found a simple way to put Excel into WordPress.

Date Site New Record Prev Record Date Set Yrs. Data
6/1 Tallahassee, FL 103 103 7/30/2010 68
6/1 Marianna, FL 105 105 7/31/2010 65
6/4 Enterprise, AL 104 104 7/21/2000 45
6/4 Winter Haven, FL 104 104 7/24/1952 71
6/13 Marianna, FL 105 105 6/1/2011 65
6/13 Jal, NM 114 112 6/29/1957 75
6/14 Tallahassee, FL 103 103 6/1/2011 68
6/14 Ashburn, GA 102 102 8/10/2007 55
6/15 Marianna, FL 105 105 6/13/2011 65
6/15 Valdosta, GA 106 106 8/2/1998 44
6/15 Tallahassee, FL 105 103 6/14/2011 68
6/15 Purdum, NE 116 114 7/24/1940 109
6/17 Laredo, TX 113 113 6/15/1998 56
6/19 Putnam, TX 110 110 8/8/2003 48
6/23 Raton, NM 102 100 7/25/2009 32
6/24 Raton, NM 102 102 6/23/2011 32
6/24 Amarillo, TX 109 108 6/28/1998 68
6/24 Borger, TX 109 108 6/27/1998 63
6/24 Dalhart, TX 108 107 6/24/1990 64
6/25 Portales, NM 109 109 6/28/1968 103
6/25 Wellington, TX 114 113 6/25/1994 52
6/26 Dodge City, KS 110 110 6/29/1998 68
6/26 Gage, OK 113 113 7/10/2009 73
6/26 Wellington, TX 117 114 6/25/2011 52
6/26 Childress, TX 117 117 6/27/1994 69
6/26 Amarillo, TX 111 109 6/24/2011 68
6/26 Borger, TX 111 109 6/24/2011 63
6/26 Morton, TX 111 110 6/28/1994 49
6/26 Plainview, TX 111 111 6/28/1994 104
6/26 Tulia, TX 110 110 6/28/1994 63
6/26 Dalhart, TX 110 108 6/24/2011 64
6/26 Canyon, TX 109 109 6/24/2011 58
6/27 Ft. Huachuca, AZ 106 106 7/28/1995 74
6/27 Ashland, KS 114 114 8/13/1936 112
6/27 Richfield, KS 111 111 6/30/1933 67
6/27 Goodwell, OK 112 111 6/30/1998 93
6/27 Fort Supply, OK 110 110 7/11/2009 72
6/27 Paducah, TX 118 118 6/28/1994 55
6/27 Turkey, TX 116 115 6/27/1994 47
6/27 Shamrock, TX 115 113 6/25/1980 50
6/27 Lipscomb, TX 114 114 7/19/1978 48
6/27 Panhandle, TX 112 111 6/3/2008 49
6/27 Plainview, TX 112 111 6/26/2011 104
6/27 Silverton, TX 111 109 6/28/1994 50
6/27 Canyon, TX 109 109 6/26/2011 58
6/29 Wilcox, AZ 110 110 6/28/1994 108
6/30 Garden City, KS 109 108 7/15/2003 55
7/2 Ypsilanti, MI 101 100 7/15/1977 49
7/9 Medicine Lodge, KS 114 113 8/22/1984 32
7/9 Oklahoma City, OK 110 110 7/6/1996 71
7/10 Northway, AK 94 91 6/15/1969 70
7/10 Hutchinson, KS 112 111 7/17/1980 50
7/10 Blanchard, OK 112 112 8/5/1964 60
7/10 Fort Supply, OK 110 110 6/27/2011 72
7/11 Northway, AK 97 94 7/10/2011 70
7/12 Shamrock, TX 117 115 6/27/2011 50
7/13 Magnolia, AR 109 109 9/1/2000 61
7/14 Magnolia, AR 112 109 7/13/2011 61
7/14 Wilmington, NC Co-op 104 104 8/2/1999 61
7/21 Ypsilanti, MI 103 101 7/2/2011 49
7/21 Waterford, MI 98 98 8/9/2001 34
7/21 Elmira, NY 104 102 7/17/1988 42
7/21 Altoona, PA 101 100 7/16/1988 56
7/21 Dubois, PA 98 98 7/16/1988 46
7/21 Fort Atkinson, WI 103 102 8/2/1988 71
7/22 Homer, AK 84 81 7/10/1993 80
7/22 Hartford, CT 103 102 7/6/2010 52
7/22 Windsor Locks, CT 103 102 7/6/2010 68
7/22 Bridgeport, CT 103 103 7/22/1957 68
7/22 New Haven, CT 101 100 7/6/2010 58
7/22 Tipton, IN 98 98 7/21/1999 35
7/22 Boston, MA 103 103 7/22/1926 92
7/22 New Bedford, MA 102 100 7/6/1999 38
7/22 Walpole, MA 102 102 8/2/1975 39
7/22 Norwood, MA 101 101 7/6/2010 34
7/22 Hingham, MA 101 100 8/14/2002 51
7/22 BWI Airport, MD 106 105 7/6/2010 67
7/22 Salisbury, MD 102 102 7/6/2010 64
7/22 Newark, NJ 108 105 8/9/2001 77
7/22 Trenton, NJ 106 104 7/6/2010 36
7/22 Teterboro, NJ 104 104 7/10/2007 41
7/22 Bath, NY 102 101 7/16/1988 51
7/22 Geneva, NY 99 97 8/10/2001 43
7/22 Shippensburg, PA 105 104 7/16/1988 80
7/22 NE Philadelphia, PA 105 104 7/6/2010 42
7/22 Altoona, PA 103 101 7/21/2011 56
7/22 Williamsport, PA 103 103 7/15/1995 64
7/22 Lancaster, PA 103 101 7/6/2010 38
7/22 Stevenson Dam, PA 102 101 7/17/1988 43
7/22 Dubois, PA 101 98 7/21/2011 46
7/22 Tionesta, PA 100 99 7/16/1995 73
7/22 Bradford, PA 97 97 7/16/1988 55
7/22 Dulles Airport, VA 105 104 7/16/1988 50
7/23 Norfolk, CT 94 93 8/6/1955 74
7/23 Birch Hill Dam, MA 99 99 7/8/2010 63
7/23 Norton, MA 99 98 8/27/1948 37
7/23 Natl. Arboretum, DC 105 104 8/1/1999 64
7/23 Salisbury, MD 103 102 7/22/2011 64
7/23 West Buxton, ME 98 98 7/20/1991 57
7/23 Williamston, NC 101 101 7/8/2010 57
7/23 New Brunswick, NJ 105 105 7/7/2010 44
7/23 Bath, NY 103 102 7/22/2011 51
7/23 Stevenson Dam, PA 106 102 7/22/2011 43
7/23 Renovo, PA 105 104 7/4/1966 53
7/23 Lock Haven, PA 105 104 7/15/1988 36
7/23 Ford City, PA 104 101 7/30/1988 69
7/23 Blue Marsh Lake, PA 103 102 7/6/1999 34
7/23 Lancaster, PA Co-op 103 102 7/16/1988 36
7/23 Slippery Rock, PA 102 102 7/16/1988 63
7/23 Tionesta, PA 102 100 7/22/2011 73
7/23 Bradford, PA Co-op 99 98 7/7/1986 70
7/23 Kane, PA 98 98 6/30/1944 73
7/23 Sterling, VA 104 104 8/21/1983 35
7/23 Buckeye, WV 97 96 7/6/1999 51
7/24 Twin Lakes Resvr, CO 88 88 7/18/2003 44
7/25 Downsville Dam, NY 95 95 7/6/1987 32
7/25 Beltzville Dam, PA 101 101 7/11/1988 41
7/27 Salina, KS 113 113 7/14/1954 60
7/27 Hutchinson, KS 113 112 7/10/2011 50
7/28 Hutchinson, KS Co-op 113 111 8/6/1964 50
7/28 Sterling, KS 112 112 6/27/1980 63
7/28 Marion Resvr, KS 110 109 7/20/2006 46
7/30 Natl. Arboretum, DC 106 105 7/23/2011 64
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