WFO Monthly/Daily Climate Data
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CXUS53 KLSX 011400
CF6SET
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ST_CHARLES MO
                                          MONTH:     MAY
                                          YEAR:      2023
                                          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  66  48  57  -5   8   0 0.00  0.0    0 17.7 32 280   M    M   3        56 300
 2  67  43  55  -7  10   0 0.00  0.0    0 14.1 31 280   M    M   0        53 300
 3  69  42  56  -6   9   0 0.00  0.0    0  7.6 21 330   M    M   0        26 330
 4  75  39  57  -6   8   0 0.00  0.0    0  4.6 15 190   M    M   0        19 200
 5  75  50  63   0   2   0 0.00  0.0    0 11.8 25 170   M    M   6        33 160
 6  82  62  72   8   0   7 0.00  0.0    0 12.6 26 140   M    M   8        34 140
 7  93  64  79  15   0  14    T  0.0    0 11.7 35  70   M    M   3 138    46  70
 8  85  61  73   9   0   8 0.28  0.0    0 10.0 33 290   M    M   4 13     44 280
 9  76  58  67   3   0   2 0.00  0.0    0  8.5 21  30   M    M   3 1      27  30
10  82  59  71   6   0   6 0.02  0.0    0  9.4 17 120   M    M   2 13     25 160
11  80  62  71   6   0   6 0.02  0.0    0  9.3 18 120   M    M   5        22 110
12  81  66  74   9   0   9    T  0.0    0  6.3 13 170   M    M   6        16 170
13  86  63  75   9   0  10 0.57  0.0    0  6.5 24 270   M    M   2 123    31 260
14  88  64  76  10   0  11    T  0.0    0  5.1 17 210   M    M   4 138    22  50
15  75  61  68   2   0   3 0.01  0.0    0  8.5 15  30   M    M   7        20  30
16  70  56  63  -4   2   0 0.25  0.0    0  6.1 15  10   M    M   7 12     21  20
17  82  55  69   2   0   4 0.00  0.0    0  4.0 13  30   M    M   1 1      17  30
18  82  58  70   3   0   5 0.00  0.0    0  4.7 10 180   M    M   2        14 190
19  79  58  69   1   0   4    T  0.0    0  6.9 20 340   M    M   5 18     25 350
20  72  51  62  -6   3   0 0.00  0.0    0  7.6 16 360   M    M   1        21  10
21  78  48  63  -5   2   0 0.00  0.0    0  3.0 15 120   M    M   1 12     22  80
22  82  51  67  -1   0   2 0.00  0.0    0  4.4 15  70   M    M   0 1      20 170
23  85  54  70   1   0   5 0.00  0.0    0  6.2 16  80   M    M   2 13     23  90
24  88  62  75   6   0  10 0.00  0.0    0  5.8 17  90   M    M   2        26  90
25  81  61  71   2   0   6 0.00  0.0    0 10.2 18  60   M    M   1        24  70
26  78  52  65  -5   0   0 0.00  0.0    0  8.1 16  80   M    M   0        24  90
27  82  53  68  -2   0   3 0.00  0.0    0  6.6 16 100   M    M   0        21  80
28  82  55  69  -1   0   4 0.00  0.0    0  5.0 15 110   M    M   1        20  80
29  87  54  71   0   0   6 0.00  0.0    0  3.2 12 330   M    M   0        19 330
30  89  55  72   1   0   7 0.00  0.0    0  3.1 12 130   M    M   3        17 130
31  91  63  77   6   0  12 0.00  0.0    0  4.0 14 180   M    M   2        20 160
================================================================================
SM 2488 1728        44 144  1.15  0.0    232.6          M       81
================================================================================
AV 80.3 55.7                               7.5 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    35  70                 56 300
================================================================================
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:     MAY
                                          YEAR:      2023
                                          LATITUDE:   38 55 N
                                          LONGITUDE:  90 26 W

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

AVERAGE MONTHLY: 68.0   TOTAL FOR MONTH:   1.15    1 = FOG OR MIST
DPTR FM NORMAL:   1.4   DPTR FM NORMAL:   -3.45    2 = FOG REDUCING VISIBILITY
HIGHEST:    93 ON  7    GRTST 24HR  0.57 ON 13-13      TO 1/4 MILE OR LESS
LOWEST:     39 ON  4                               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:   6
MAX 90 OR ABOVE:   2    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.    44    CLEAR  (SCALE 0-3)  22
DPTR FM NORMAL   -33    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1  3917    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL  -759

[CDD (BASE 65) ]
TOTAL THIS MO.   144
DPTR FM NORMAL    17    [PRESSURE DATA]
TOTAL FM JAN 1   158    HIGHEST SLP 30.26 ON 26
DPTR FM NORMAL     2    LOWEST  SLP 29.62 ON  1

[REMARKS]
#FINAL-05-23#


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