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112
CXUS53 KGID 200730
CF6ODX
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ORD NE
                                          MONTH:     APRIL
                                          YEAR:      2018
                                          LATITUDE:   41 37 N
                                          LONGITUDE:  98 57 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  31  21  26 -18  39   0 0.07    M    M  6.7 14 180   M    M   9        23  20
 2  44  22  33 -11  32   0 0.00    M    M 14.1 24 180   M    M   3 1      34 180
 3  31  10  21 -24  44   0 0.01    M    M 17.8 36 330   M    M   7 16     46 320
 4  54   9  32 -13  33   0 0.00    M    M 10.3 26 190   M    M   1        36 190
 5  58  23  41  -4  24   0 0.00    M    M 10.0 22  20   M    M   2        31  40
 6  33   8  21 -25  44   0 0.17    M    M 13.0 26  20   M    M   6        35  30
 7  35   2  19 -27  46   0 0.00    M    M  7.2 16 210   M    M   2        26 190
 8  58  30  44  -2  21   0 0.00    M    M 19.6 36 320   M    M   5        48 300
 9  38  24  31 -16  34   0 0.02    M    M  7.7 18 340   M    M   5        23 340
10  69  23  46  -1  19   0 0.00    M    M  5.0 17 330   M    M   4        25 300
11  83  40  62  15   3   0 0.00    M    M  8.5 28 240   M    M   1 1      36 240
12  67  34  51   3  14   0 0.00    M    M 12.6 24  50   M    M   0 1      35  50
13  49  26  38 -10  27   0 0.14    M    M 26.3 40 340   M    M  10 13     58  10
14  27  24  26 -22  39   0 0.28    M    M 28.9 45 350   M    M  10 19     64 350
15  30  17  24 -25  41   0    T    M    M 17.1 28 350   M    M   9        35 360
16  49  18  34 -15  31   0 0.00    M    M  6.3 14 110   M    M   1        19 120
17  56  29  43  -6  22   0 0.02    M    M 12.7 24 120   M    M   2 1      34 120
18  43  28  36 -14  29   0 0.05    M    M 16.1 28 320   M    M   7 1      39 350
19  54  25  40 -10  25   0 0.00    M    M  6.4 14 120   M    M   0        24 120
================================================================================
SM  909  413       567   0  0.76    M    246.3          M       84
================================================================================
AV 47.8 21.7                              13.0 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 45 350               # 64  350
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  ORD NE
                                          MONTH:    APRIL
                                          YEAR:     2018
                                          LATITUDE:   41 37 N
                                          LONGITUDE:  98 57 W

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

AVERAGE MONTHLY: 34.8   TOTAL FOR MONTH:   0.76    1 = FOG OR MIST
DPTR FM NORMAL: -12.2   DPTR FM NORMAL:   -0.69    2 = FOG REDUCING VISIBILITY
HIGHEST:    83 ON 11    GRTST 24HR  0.28 ON 14-14      TO 1/4 MILE OR LESS
LOWEST:      2 ON  7                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:    M          5 = HAIL
                        GRTST 24HR    M  ON   M    6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  M  ON   M    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:   4    0.01 INCH OR MORE:   8
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:  17    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   567    CLEAR  (SCALE 0-3)   9
DPTR FM NORMAL   225    PTCLDY (SCALE 4-7)   6
TOTAL FM JUL 1  6544    CLOUDY (SCALE 8-10)  4
DPTR FM NORMAL   339

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP M ON M
DPTR FM NORMAL     0    LOWEST  SLP 29.28 ON 13

[REMARKS]