000
CXUS53 KLSX 011738
CF6STL

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ST. LOUIS MO
                                          MONTH:     SEPTEMBER
                                          YEAR:      2009
                                          LATITUDE:   38 45 N
                                          LONGITUDE:  90 23 W

  TEMPERATURE IN F:       :PCPN:    SNOW:  WIND      :SUNSHINE: SKY     :PK WND
================================================================================
1   2   3   4   5  6A  6B    7    8   9   10  11  12  13   14  15   16   17  18
                                     12Z  AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
================================================================================

 1  75  52  64 -11   1   0 0.00  0.0    0  4.0 14 100 771   99   2        18  80
 2  77  56  67  -8   0   2 0.00  0.0    0  3.0 12  90 708   91   3        15 100
 3  83  56  70  -4   0   5 0.00  0.0    0  3.1 12 350 762   98   3 18     14 350
 4  82  64  73  -1   0   8 0.00  0.0    0  6.6 14  90 538   70   6 18     21  90
 5  74  66  70  -4   0   5 1.48  0.0    0  8.5 16 100   7    1   9 13     21 100
 6  77  67  72  -1   0   7 0.01  0.0    0  3.9 10 100  84   11   8 18     14 110
 7  83  65  74   1   0   9 0.00  0.0    0  4.6 12  70 506   66   5 18     15  40
 8  82  64  73   0   0   8 0.00  0.0    0  5.2 12  80 627   82   4 18     23 200
 9  83  63  73   1   0   8 0.00  0.0    0  3.5 13  50 705   93   4 18     16  60
10  83  65  74   2   0   9 0.00  0.0    0  3.7 12  50 678   89   3 18     15  90
11  83  65  74   2   0   9 0.00  0.0    0  4.5 10  70 715   95   2 18      M  M
12  83  64  74   2   0   9 0.00  0.0    0  6.2 16 100 695   92   6        21  80
13  81  62  72   1   0   7 0.00  0.0    0  6.4 15  80 673   89   6 8      18  70
14  81  60  71   0   0   6 0.00  0.0    0  5.5 14  70 692   92   7        17 100
15  81  68  75   4   0  10    T  0.0    0  6.8 14  70   6    1   9        17  70
16  84  64  74   4   0   9 0.00  0.0    0 10.2 20  40 530   71   7        25  50
17  80  60  70   0   0   5 0.00  0.0    0  8.6 16  40 742  100   4        22  60
18  80  53  67  -2   0   2 0.00  0.0    0  6.3 17  60 733   99   6        22  30
19  83  60  72   3   0   7    T  0.0    0  7.2 15  60 510   69   7        18  90
20  69  61  65  -4   0   0 0.95  0.0    0  4.8 12 360   0    0  10 18     14 190
21  82  65  74   6   0   9 0.37  0.0    0  6.2  M  16 187   26   M         M   M
22  82  66  74   6   0   9 0.03  0.0    0  5.2 13 250 367   50   8 1      16 270
23  79  66  73   5   0   8    T  0.0    0  4.0  9  60 199   27   9 1      12  60
24  74  68  71   4   0   6 0.10  0.0    0  4.1 13 280   0    0   9 18     16  50
25  79  63  71   4   0   6    T  0.0    0  5.0 14 270 498   69   5 1      18 310
26  71  58  65  -2   0   0 0.22  0.0    0  3.9 21 310 210   29   5 13     26 310
27  83  55  69   3   0   4 0.00  0.0    0  9.2 24 310 717  100   2        36 330
28  70  53  62  -4   3   0 0.00  0.0    0 14.9 30 280 714  100   1        40 280
29  67  49  58  -7   7   0 0.00  0.0    0  8.8 18 310 710  100   1 8      23 310
30  69  47  58  -7   7   0 0.00  0.0    0  5.0  M   M 700   99   4 18      M  M
================================================================================
SM 2360 1825        18 167  3.16     0.0 178.9        14984    155
================================================================================
AV 78.7 60.8                               6.0 FASTST  499  67   5    MAX(MPH)
                                 MISC ---->  #M   M               #40     280
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:  ST. LOUIS MO
                                          MONTH:    SEPTEMBER
                                          YEAR:     2009
                                          LATITUDE:   38 45 N
                                          LONGITUDE:  90 23 W

[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16

AVERAGE MONTHLY: 69.8   TOTAL FOR MONTH:   3.16    1 = FOG OR MIST
DPTR FM NORMAL:  -0.4   DPTR FM NORMAL:    0.20    2 = FOG REDUCING VISIBILITY
HIGHEST:    84 ON 16    GRTST 24HR  1.48 ON  5- 5      TO 1/4 MILE OR LESS
LOWEST:     47 ON 30                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.0 INCH    5 = HAIL
                        GRTST 24HR     0.0         6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   0           7 = DUSTSTORM OR SANDSTORM:
                                                       VSBY 1/2 MILE OR LESS
                                                   8 = SMOKE OR HAZE
[NO. OF DAYS WITH]      [WEATHER - DAYS WITH]      9 = BLOWING SNOW
                                                   X = TORNADO
MAX 32 OR BELOW:   0    0.01 INCH OR MORE:   7
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   5
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.    18    CLEAR  (SCALE 0-3)   8
DPTR FM NORMAL   -28    PTCLDY (SCALE 4-7)  14
TOTAL FM JUL 1    22    CLOUDY (SCALE 8-10)  7
DPTR FM NORMAL   -25

[CDD (BASE 65) ]
TOTAL THIS MO.   167
DPTR FM NORMAL   -29    [PRESSURE DATA]
TOTAL FM JAN 1  1451    HIGHEST SLP 30.30 ON  1
DPTR FM NORMAL   -71    LOWEST  SLP 29.51 ON 27

[REMARKS]
#FINAL-09-09#