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000
CXUS53 KLSX 021433 CCA
CF6STL

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

                                          STATION:   ST. LOUIS MO
                                          MONTH:     MARCH
                                          YEAR:      2011
                                          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  58  25  42   2  23   0 0.00  0.0    0  6.2 16 160   M    M   3 18     20 160
 2  53  31  42   1  23   0 0.00  0.0    0  7.3 16  80   M    M   3        21  50
 3  63  34  49   8  16   0 0.00  0.0    0 10.9 18 140   M    M   7        26  60
 4  71  53  62  21   3   0 1.36  0.0    0 10.0 23 150   M    M   9 13     28 160
 5  53  33  43   1  22   0 0.37  0.0    0 13.8 22 330   M    M  10 138    28 330
 6  44  32  38  -4  27   0    T    T    0  8.0 20 130   M    M   9 1      22 130
 7  47  34  41  -2  24   0    T  0.0    0 12.1 22 100   M    M  10        25 100
 8  48  41  45   2  20   0 0.47  0.0    0 11.6 18 130   M    M  10 1      23 140
 9  49  38  44   1  21   0    T  0.0    0 13.5 26 280   M    M   8 1      35 280
10  39  31  35  -9  30   0    T  0.0    0 12.2 23 310   M    M   8 18     28 310
11  60  26  43  -1  22   0 0.00  0.0    0  8.6 22 150   M    M   4 1      26 150
12  65  44  55  11  10   0 0.00  0.0    0 10.4 22 280   M    M   6        25 280
13  48  34  41  -4  24   0 0.27  0.3    0  8.5 16  10   M    M   8 14     21  10
14  39  34  37  -8  28   0 1.21  2.3    1  9.7 18  60   M    M   7 14     25  60
15  46  36  41  -4  24   0    T  0.0    1  6.4 16 280   M    M   7 18     20 280
16  67  35  51   5  14   0 0.00  0.0    0  7.5 15 170   M    M   5        28  90
17  83  53  68  22   0   3 0.00  0.0    0 11.6 13 220   M    M   7        17 220
18  69  48  59  12   6   0 0.03  0.0    0  8.3 20 330   M    M   9        25 330
19  58  42  50   3  15   0 0.31  0.0    0 11.0 23 110   M    M   9 3      28 110
20  82  47  65  18   0   0 0.00  0.0    0 11.8 24 200   M    M   7        31 200
21  82  65  74  26   0   9 0.00  0.0    0  9.4 17 240   M    M   7        24 220
22  76  60  68  20   0   3    T  0.0    0 10.9 24 200   M    M   8        31 210
23  75  44  60  12   5   0 0.00  0.0    0 18.5 38 310   M    M   3        48 290
24  44  33  39 -10  26   0 0.02    T    0  9.6 22 320   M    M  10        26 340
25  39  33  36 -13  29   0 0.27  0.9    T  8.2 16  80   M    M  10 124    18  70
26  39  32  36 -13  29   0 0.39  4.0    0 10.3 18  40   M    M  10 12     23  40
27  44  28  36 -14  29   0 0.00  0.0    3  9.7 17  40   M    M   8        20  50
28  49  31  40 -10  25   0    T    T    0  9.2 16  80   M    M   7        20 100
29  46  39  43  -8  22   0    T    T    0  9.7 18  80   M    M  10        21 100
30  53  34  44  -7  21   0 0.04    T    0  6.7 15 330   M    M   8 18     21  30
31  54  36  45  -6  20   0 0.00  0.0    0  2.9  8 150   M    M   8        12 150
================================================================================
SM 1743 1186       558  15  4.74     7.5 304.5          M      235
================================================================================
AV 56.2 38.3                               9.8 FASTST   M    M   8    MAX(MPH)
                                 MISC ---->  # 38 310               # 48  290
================================================================================
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:    MARCH
                                          YEAR:     2011
                                          LATITUDE:   38 45 N
                                          LONGITUDE:  90 23 W

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

AVERAGE MONTHLY: 47.2   TOTAL FOR MONTH:   4.74    1 = FOG OR MIST
DPTR FM NORMAL:   1.4   DPTR FM NORMAL:    1.14    2 = FOG REDUCING VISIBILITY
HIGHEST:    83 ON 17    GRTST 24HR  1.36 ON  4-4       TO 1/4 MILE OR LESS
LOWEST:     25 ON  1                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH: 7.5 INCHES    5 = HAIL
                        GRTST 24HR   4.0 ON 26-26  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   3 ON 27     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:  11
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   8
MIN 32 OR BELOW:   8    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.   558    CLEAR  (SCALE 0-3)   3
DPTR FM NORMAL   -55    PTCLDY (SCALE 4-7)  10
TOTAL FM JUL 1  4203    CLOUDY (SCALE 8-10) 18
DPTR FM NORMAL  -176

[CDD (BASE 65) ]
TOTAL THIS MO.    15
DPTR FM NORMAL     8    [PRESSURE DATA]
TOTAL FM JAN 1    17    HIGHEST SLP 30.45 ON 19
DPTR FM NORMAL    10    LOWEST  SLP 29.47 ON 23

[REMARKS]
#FINAL-03-11#