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000
CXUS53 KLSX 101241 CCA
CF6STL

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

                                          STATION:   ST. LOUIS MO
                                          MONTH:     MARCH
                                          YEAR:      2010
                                          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  39  28  34  -6  31   0    T    T    0  6.3 14  40   M    M   9 8      17  40
 2  45  29  37  -4  28   0 0.00  0.0    0  9.6 17  30   M    M   9        22 350
 3  46  24  35  -6  30   0 0.00  0.0    0  8.4 17 350   M    M   3 18     25 350
 4  50  24  37  -4  28   0 0.00  0.0    0  3.2  9 310   M    M   1        14  30
 5  52  25  39  -3  26   0 0.00  0.0    0  3.7 12  90   M    M   0        14  90
 6  58  27  43   1  22   0 0.00  0.0    0  7.7 14 110   M    M   3        18 160
 7  70  37  54  11  11   0    T  0.0    0 10.1 22 270   M    M   5        26 270
 8  59  38  49   6  16   0 0.00  0.0    0  6.5 14 110   M    M   7 18     16 100
 9  57  47  52   9  13   0 0.13  0.0    0 13.1 21 140   M    M  10 18     26 160
10  75  53  64  20   1   0    T  0.0    0 12.4 26 150   M    M   4 1      37 150
11  68  49  59  15   6   0 0.40  0.0    0 14.5 25 270   M    M   5 13     31 280
12  50  43  47   3  18   0 0.23  0.0    0  5.9 15 240   M    M  10 1      18 250
13  48  43  46   1  19   0 0.21  0.0    0 12.1 17 280   M    M  10 1      21 290
14  49  45  47   2  18   0 0.03  0.0    0 10.8 20  10   M    M  10 1      25  10
15  54  45  50   5  15   0 0.00  0.0    0  6.9 20  10   M    M   8        25 350
16  58  45  52   6  13   0 0.00  0.0    0  7.9 16 330   M    M   9        20 310
17  61  44  53   7  12   0 0.00  0.0    0  7.0 13 310   M    M   7 18     17 330
18  64  40  52   5  13   0 0.00  0.0    0  4.7 12 230   M    M   3 18     18 230
19  68  43  56   9   9   0 0.00  0.0    0  5.3 17 260   M    M   7        21 260
20  58  37  48   1  17   0 0.03  0.0    0 11.4 21  30   M    M   9 1      26  30
21  44  37  41  -7  24   0 0.28  0.0    0 13.5 22  40   M    M  10 1      29  30
22  60  41  51   3  14   0 0.03  0.0    0  9.1 20 350   M    M   8        28 350
23  71  39  55   7  10   0 0.00  0.0    0  4.7 13 150   M    M   2        18 190
24  73  45  59  10   6   0 0.00  0.0    0  7.1 21 170   M    M   9        28 180
25  59  36  48  -1  17   0 0.74  0.0    0 13.1 33  40   M    M   9 1      47  40
26  52  29  41  -8  24   0 0.00  0.0    0  7.2 14 110   M    M   3        18  20
27  59  39  49  -1  16   0 0.01  0.0    0 12.7 26 110   M    M   9        32 110
28  57  43  50   0  15   0 0.26  0.0    0 11.5 23 340   M    M   7 1      30 330
29  61  36  49  -2  16   0 0.00  0.0    0  4.3 10 120   M    M   3 1      14 320
30  73  41  57   6   8   0 0.00  0.0    0 11.3 22 140   M    M   5        28 150
31  86  55  71  20   0   6 0.00  0.0    0 12.7 24 170   M    M   4        32 150
================================================================================
SM 1824 1207       496   6 2.35    T     274.7          M      198
================================================================================
AV 58.8 38.9                               8.9 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 33  40               # 47   40
================================================================================
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:     2010
                                          LATITUDE:   38 45 N
                                          LONGITUDE:  90 23 W

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

AVERAGE MONTHLY: 48.9   TOTAL FOR MONTH:   2.35    1 = FOG OR MIST
DPTR FM NORMAL:   3.1   DPTR FM NORMAL:   -1.25    2 = FOG REDUCING VISIBILITY
HIGHEST:    86 ON 31    GRTST 24HR  0.74 ON 25-25      TO 1/4 MILE OR LESS
LOWEST:     24 ON  4, 3                            3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  T            5 = HAIL
                        GRTST 24HR    T  ON  1- 1  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:  11
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   7
MIN 32 OR BELOW:   7    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   496    CLEAR  (SCALE 0-3)   8
DPTR FM NORMAL  -117    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1  4337    CLOUDY (SCALE 8-10) 14
DPTR FM NORMAL   -42

[CDD (BASE 65) ]
TOTAL THIS MO.     6
DPTR FM NORMAL    -1    [PRESSURE DATA]
TOTAL FM JAN 1     6    HIGHEST SLP 30.41 ON  6
DPTR FM NORMAL    -1    LOWEST  SLP 29.42 ON 11

[REMARKS]
#FINAL-03-10#