WFO Monthly/Daily Climate Data
Issued by NWS

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000
CXUS53 KLSX 181400
CF6CPS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CAHOKIA/ST. LOUIS
                                          MONTH:     MARCH
                                          YEAR:      2024
                                          LATITUDE:   38 34 N
                                          LONGITUDE:  90  9 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  50  29  40  -1  25   0 0.06    M    0  3.3  8 160   M    M   7 16     14 150
 2  66  28  47   6  18   0 0.00  0.0    0  8.1 20 160   M    M   0        34 150
 3  76  46  61  19   4   0 0.00  0.0    0 11.8 26 170   M    M   0        43 160
 4  78  57  68  26   0   3 0.00  0.0    0  8.9 20 190   M    M   5 1      33 190
 5  69  50  60  18   5   0    T  0.0    0 10.0 18 360   M    M   8 1      24 340
 6  61  38  50   7  15   0 0.00  0.0    0  8.3 17  40   M    M   3 1      23 360
 7  57  35  46   3  19   0 0.10    M    M  6.5 15 140   M    M   9 1      24 140
 8  60  47  54  10  11   0 0.36  0.0    M  9.1 17 310   M    M  10 1      24 310
 9  52  39  46   2  19   0 0.00    M    M 14.0 23 330   M    M   4        32 320
10  55  32  44   0  21   0 0.00    M    M  5.5 15 350   M    M   0 8      21 360
11  71  28  50   6  15   0 0.00    M    M  5.5 15 210   M    M   0        23 210
12  75  42  59  14   6   0 0.00  0.0    0  7.9 17 170   M    M   0        24 170
13  79  52  66  21   0   1 0.14  0.0    0  9.2 21 150   M    M   3 3      28 160
14  80  55  68  22   0   3 0.46    M    M  7.9 28 290   M    M   4 13     41 290
15  63  39  51   5  14   0 0.00  0.0    0 10.6 23 350   M    M   5 18     30 360
16  69  36  53   7  12   0 0.00    M    M  7.7 21 300   M    M   1 1      33 280
17  54  31  43  -3  22   0 0.00    M    M 14.5 25 340   M    M   2        32 320
================================================================================
SM 1115  684       206   7  1.12  0.0    148.8          M       61
================================================================================
AV 65.6 40.2                               8.8 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->    28 290                 43 160
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:   CAHOKIA/ST. LOUIS
                                          MONTH:     MARCH
                                          YEAR:      2024
                                          LATITUDE:   38 34 N
                                          LONGITUDE:  90  9 W

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

AVERAGE MONTHLY: 52.9   TOTAL FOR MONTH:   1.12    1 = FOG OR MIST
DPTR FM NORMAL:   9.1   DPTR FM NORMAL:   -0.53    2 = FOG REDUCING VISIBILITY
HIGHEST:    80 ON 14    GRTST 24HR  0.46 ON 14-14      TO 1/4 MILE OR LESS
LOWEST:     28 ON 11, 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:   5
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:   5    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   206    CLEAR  (SCALE 0-3)   8
DPTR FM NORMAL  -157    PTCLDY (SCALE 4-7)   7
TOTAL FM JUL 1  3277    CLOUDY (SCALE 8-10)  2
DPTR FM NORMAL  -675

[CDD (BASE 65) ]
TOTAL THIS MO.     7
DPTR FM NORMAL     7    [PRESSURE DATA]
TOTAL FM JAN 1     9    HIGHEST SLP M ON M
DPTR FM NORMAL     9    LOWEST  SLP 29.70 ON 14

[REMARKS]


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