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000
CXUS53 KLSX 011600
CF6STL
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ST. LOUIS
                                          MONTH:     APRIL
                                          YEAR:      2013
                                          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  49  35  42 -10  23   0    T    T    0  9.5 18 320   M    M   5        24 320
 2  49  30  40 -13  25   0 0.00  0.0    0  3.3 12 320   M    M   3        15 320
 3  53  33  43 -10  22   0 0.00  0.0    0  8.1 17  70   M    M   5        23 120
 4  61  36  49  -4  16   0 0.00  0.0    0   M   M   M   M    M   4         M  M
 5  68  39  54   0  11   0 0.00  0.0    0  6.3 16 140   M    M   3        21 140
 6  76  54  65  11   0   0 0.00  0.0    0 15.0 29 180   M    M   7        43 180
 7  79  52  66  12   0   1 0.02  0.0    0  8.9 26 150   M    M   8 3      32 140
 8  79  63  71  16   0   6 0.00  0.0    0 11.7 22 150   M    M   7        31 180
 9  79  66  73  18   0   8 0.00  0.0    0 12.7 29 200   M    M   6        40 210
10  82  59  71  16   0   6 1.02  0.0    0  8.8 40 210   M    M   8 138    58 170
11  60  42  51  -5  14   0 0.10  0.0    0 13.5 23 280   M    M   9 1      30 280
12  46  38  42 -14  23   0 0.00  0.0    0 12.1 22 260   M    M   8        28 270
13  62  38  50  -7  15   0 0.00  0.0    0  7.7 17 280   M    M   2        23 280
14  80  47  64   7   1   0 0.00  0.0    0 16.8 31 170   M    M   6        43 150
15  71  50  61   4   4   0 0.45  0.0    0  9.5 32 280   M    M   9 13     41 280
16  50  46  48 -10  17   0 0.45  0.0    0  9.0 24  40   M    M  10 138    31  40
17  85  50  68  10   0   3    T  0.0    0 13.6 25 180   M    M   9 128    35 160
18  77  41  59   1   6   0 2.48  0.0    0 16.3 31 270   M    M  10 13     39 270
19  53  39  46 -13  19   0    T    T    0 17.2 31 280   M    M   7        39 280
20  56  34  45 -14  20   0 0.00  0.0    0  6.0 14 100   M    M   3         M  M
21  63  43  53  -6  12   0 0.00  0.0    0 12.5 18 110   M    M   7        22 120
22  73  42  58  -2   7   0 0.00  0.0    0  9.8 23 140   M    M   6        30 140
23  63  41  52  -8  13   0 0.72  0.0    0  9.4 22 320   M    M  10 18     28 330
24  54  38  46 -14  19   0 0.01  0.0    0  9.2 23 310   M    M   6 1      30 310
25  64  42  53  -8  12   0 0.00  0.0    0  8.1 16 310   M    M   3        22 290
26  60  50  55  -6  10   0    T  0.0    0  9.8 23 200   M    M  10        29 210
27  54  50  52  -9  13   0 0.41  0.0    0  7.4 14 110   M    M  10 1      17 110
28  58  49  54  -8  11   0 0.01  0.0    0  7.4 16 280   M    M   9 128    21 280
29  79  46  63   1   2   0 0.00  0.0    0 10.4 22 130   M    M   2 1       M  M
30  87  63  75  13   0  10 0.00  0.0    0 12.2 24 130   M    M   4        33 150
================================================================================
SM 1970 1356       315  34  5.67    T    302.2          M      196
================================================================================
AV 65.7 45.2                              10.4 FASTST   M    M   7    MAX(MPH)
                                 MISC ---->  # 40 210               # 58  170
================================================================================
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
                                          MONTH:    APRIL
                                          YEAR:     2013
                                          LATITUDE:   38 45 N
                                          LONGITUDE:  90 23 W

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

AVERAGE MONTHLY: 55.4   TOTAL FOR MONTH:   5.67    1 = FOG OR MIST
DPTR FM NORMAL:  -1.9   DPTR FM NORMAL:    1.98    2 = FOG REDUCING VISIBILITY
HIGHEST:    87 ON 30    GRTST 24HR  2.48 ON 18-18      TO 1/4 MILE OR LESS
LOWEST:     30 ON  2                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:    T          5 = HAIL
                        GRTST 24HR    T  ON 19-19  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:  10
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   7
MIN 32 OR BELOW:   1    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.   315    CLEAR  (SCALE 0-3)   3
DPTR FM NORMAL    45    PTCLDY (SCALE 4-7)  17
TOTAL FM JUL 1  4385    CLOUDY (SCALE 8-10) 10
DPTR FM NORMAL   -71

[CDD (BASE 65) ]
TOTAL THIS MO.    34
DPTR FM NORMAL    -5    [PRESSURE DATA]
TOTAL FM JAN 1    34    HIGHEST SLP 30.43 ON 21
DPTR FM NORMAL   -12    LOWEST  SLP 29.53 ON 18

[REMARKS]
#FINAL-04-13#