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329
CXUS53 KLSX 011400
CF6SET
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ST_CHARLES MO
                                          MONTH:     MARCH
                                          YEAR:      2021
                                          LATITUDE:   38 55 N
                                          LONGITUDE:  90 26 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  51  31  41   2  24   0 0.00  0.0    0  7.4 15 320   M    M   0        18 340
 2  57  29  43   3  22   0 0.00  0.0    0  6.4 16 190   M    M   0        24 170
 3  69  31  50  10  15   0 0.00  0.0    0  4.6 16 270   M    M   0        23 270
 4  63  38  51  11  14   0 0.00  0.0    0 10.2 17  60   M    M   0        24  50
 5  52  31  42   1  23   0 0.00  0.0    0  7.2 18  60   M    M   0        23  60
 6  59  35  47   6  18   0 0.00  0.0    0  2.7 10 100   M    M   6        13 210
 7  68  32  50   8  15   0 0.00  0.0    0  5.1 14 210   M    M   1        19 180
 8  71  35  53  11  12   0 0.00  0.0    0  6.3 20 220   M    M   0        28 210
 9  76  40  58  16   7   0 0.00  0.0    0 12.6 25 190   M    M   0        32 180
10  72  58  65  22   0   0 0.00  0.0    0 18.1 31 180   M    M   6        42 180
11  66  48  57  14   8   0 0.74  0.0    0  5.8 26 290   M    M   9 138    36 300
12  58  44  51   7  14   0 0.06  0.0    0  7.1 16  70   M    M   5        22  80
13  58  47  53   9  12   0 0.00  0.0    0 10.2 17 110   M    M   7        22  50
14  53  46  50   6  15   0 0.01  0.0    0 13.8 29 100   M    M   8        40 100
15  51  44  48   3  17   0 0.33  0.0    0 12.5 29 100   M    M  10 18     39 100
16  51  43  47   2  18   0 0.00  0.0    0  6.4 15  90   M    M   9 1      19  90
17  55  43  49   4  16   0 0.71  0.0    0 12.3 26  10   M    M  10 138    35  10
18  45  40  43  -3  22   0 2.46  0.0    0 19.4 37 360   M    M  10 18     50 360
19  53  35  44  -2  21   0 0.00  0.0    0 12.3 24  20   M    M   0        34  30
20  60  33  47   1  18   0 0.00  0.0    0  7.0 14 100   M    M   0        21  80
21  69  37  53   6  12   0 0.00  0.0    0 10.5 23 150   M    M   0        29 140
22  69  40  55   8  10   0 0.00  0.0    0  9.8 20 150   M    M   0        25 160
23  63  50  57   9   8   0 0.25  0.0    0 14.4 24 140   M    M   8 38     32 140
24  66  48  57   9   8   0 0.00  0.0    0 11.2 22 250   M    M   3        30 250
25  56  47  52   4  13   0 0.51  0.0    0  9.3 23 110   M    M   5 18     30 110
26  63  47  55   6  10   0 0.00  0.0    0  7.6 17 290   M    M   6        23 280
27  79  45  62  13   3   0 0.22  0.0    0  9.0 24 310   M    M   2 3      32 320
28  56  38  47  -2  18   0 0.00  0.0    0 14.3 28 290   M    M   2        38 300
29  72  35  54   4  11   0 0.00  0.0    0 12.5 25 170   M    M   0        33 170
30  74  45  60  10   5   0    T  0.0    0 11.2 21 210   M    M   5        31 200
31  54  36  45  -5  20   0 0.00  0.0    0 14.3 30 300   M    M   1        39 290
================================================================================
SM 1909 1251       429   0  5.29  0.0    311.5          M      113
================================================================================
AV 61.6 40.4                              10.0 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->    37 360                 50 360
================================================================================
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_CHARLES MO
                                          MONTH:     MARCH
                                          YEAR:      2021
                                          LATITUDE:   38 55 N
                                          LONGITUDE:  90 26 W

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

AVERAGE MONTHLY: 51.0   TOTAL FOR MONTH:   5.29    1 = FOG OR MIST
DPTR FM NORMAL:   6.0   DPTR FM NORMAL:    2.08    2 = FOG REDUCING VISIBILITY
HIGHEST:    79 ON 27    GRTST 24HR  2.98 ON 17-18      TO 1/4 MILE OR LESS
LOWEST:     29 ON  2                               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:   9
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   7
MIN 32 OR BELOW:   5    0.50 INCH OR MORE:   4
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   429    CLEAR  (SCALE 0-3)  17
DPTR FM NORMAL  -195    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1  3797    CLOUDY (SCALE 8-10)  5
DPTR FM NORMAL  -670

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL    -2    [PRESSURE DATA]
TOTAL FM JAN 1    34    HIGHEST SLP 30.51 ON 20
DPTR FM NORMAL    32    LOWEST  SLP 29.48 ON 18

[REMARKS]
#FINAL-03-21#