Location DT7 DT5

DLR

Dk

AKN, AK

0.83

0.84

0.01

7.14

ANC, AK

0.70

0.61

-0.09

6.44

BET, AK

0.77

1.12

0.35

8.36

BRW, AK

1.58

1.51

-0.07

13.86

FAI, AK

1.28

1.53

0.25

14.48

MCG, AK

0.99

1.21

0.22

10.77

OME, AK

0.96

0.82

-0.14

7.77

OTZ, AK

1.38

1.22

-0.16

11.84

SNP, AK

0.27

0.23

-0.04

1.97

YAK, AK

0.83

0.64

-0.19

5.59

TUS, AZ

-0.02

0.34

0.36

0.61

LIT, AR*

0.56

0.56

0.00

4.93

LOS, CA*

0.32

0.35

0.03

3.73

OAK, CA

0.33

0.71

0.38

5.01

DEN, CO

0.20

0.49

0.29

4.85

GJT, CO

-0.18

0.30

0.48

-0.13

EYW, FL

0.56

0.54

-0.02

4.57

TPA, FL

0.59

0.63

0.04

4.50

AHN, GA

0.85

0.91

0.06

7.36

ITO, HI

0.74

0.74

0.00

5.13

LIH, HI

0.82

1.10

0.28

7.46

BOI, ID

-0.41

0.28

0.69

-1.19

PIA, IL

0.91

0.79

-0.12

7.94

TOP, KS

0.64

0.86

0.22

7.01

LCH, LA

0.40

0.25

-0.15

1.92

CAR, ME

0.72

1.00

0.28

8.24

CHH, MA

0.36

0.55

0.19

4.01

SSM, MI

0.87

1.09

0.22

9.74

INL, MN

0.46

0.61

0.15

5.22

STC, MN

0.50

0.70

0.20

6.43

JAN, MS

0.77

0.98

0.21

8.93

GGW, MT

-0.01

0.51

0.52

3.12

GTF, MT

-0.08

0.35

0.43

0.02

LBF, NE

0.22

0.74

0.52

5.16

OMA, NE

0.39

0.93

0.54

6.49

SNV, NV*

-0.11

0.37

0.48

2.83

ABQ, NM

0.08

0.91

0.83

3.79

ALB, NY

0.54

1.08

0.54

7.32

BUF, NY

0.93

1.17

0.24

9.85

GSO, NC

0.48

0.68

0.20

4.46

HAT, NC

0.63

0.52

-0.11

5.00

DAY, OH

1.07

1.13

0.06

9.76

OKC, OK*

0.28

0.67

0.39

5.00

MFR, OR

-0.31

0.09

0.40

-1.11

SLE, OR

-0.03

0.28

0.31

1.21

PIT, PA

1.05

1.34

0.29

11.87

CHS, SC

0.68

0.60

-0.08

5.12

HON, SD

0.43

0.76

0.33

6.33

RAP, SD

0.33

0.84

0.51

6.32

BNA, TN

1.04

1.29

0.25

11.86

AMA, TX

0.04

0.51

0.47

3.26

BRO, TX

0.32

0.76

0.44

5.65

DRT, TX

0.46

0.64

0.18

5.26

ELP, TX

0.18

1.09

0.91

6.67

ETX, TX*

1.06

0.97

-0.09

10.93

MAF, TX

0.33

0.57

0.24

4.74

SEP, TX*

0.79

0.79

0.00

7.71

SLC, UT

0.42

0.66

0.24

3.27

IAD, VA*

1.08

1.19

0.11

10.60

GEG, WA

-0.30

-0.14

0.16

-2.57

GRB, WI

1.19

1.39

0.20

12.51

LND, WY

-0.07

0.46

0.53

1.19

WSE, AB*

-0.25

0.03

0.28

-1.00

YXS, BC

-0.40

-0.08

0.32

-3.19

YYE, BC

0.16

0.35

0.19

1.11

YZT, BC

-0.21

-0.17

0.04

-2.96

YQD, MB

0.06

0.34

0.28

2.66

YYQ, MB

0.37

0.84

0.47

6.29

YJT, NF

0.31

0.77

0.46

5.73

YYR, NF

0.23

0.58

0.35

4.96

YEU, NT

-0.37

0.06

0.43

0.15

YRB, NT

-0.22

-0.04

0.18

-0.19

YSM, NT

0.06

0.25

0.19

0.59

YUX, NT

-0.23

-0.04

0.19

-1.17

YVN, NT

-0.17

0.21

0.38

0.27

YVQ, NT

0.34

0.53

0.19

4.62

YMO, ON

0.78

0.83

0.05

7.82

YMW, PQ

0.80

1.03

0.23

8.58

YPH, PQ

0.62

1.19

0.57

9.29

YVP, PQ

0.38

0.83

0.45

5.90

YZV, PQ

0.50

0.74

0.24

6.12

JSJ, PR

1.03

0.63

-0.40

5.98

IKF, Ice.

0.96

1.38

0.42

10.84

XKF, Ber.

0.23

0.28

0.05

0.24

KJP, Jam.

0.43

0.08

-0.35

2.65

ACC, Cur.

0.53

0.39

-0.14

3.41

KPP, Trin.

0.92

0.59

-0.33

6.47

MEX, Mex.

0.43

0.71

0.28

6.42

DERIVED SITES

LIT - actual sites LIT and 1M1

LOS - actual sites PGU, VBG, and SMX

SNV - actual sites LAS, DRA, and UCC

OKC - actual sites OKC and OUN

ETX - actual sites SHV and GGG

SEP - actual sites SEP and FWH

IAD - actual sites IAD and 999

WSE - actual sites WSE and YXD

TABLE 1:   DT7 = 700-millibar temperature trends (deg. C), DT5 = 500-millibar temperature trends (deg. C), DLR = lapse rate trends (deg. C), and Dk = 700-millibar to 500-millibar thickness trends (meters) for the years 1957-1995 based on 00Z upper air observations for June-August.