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000
CXUS53 KGID 011526
CF6ODX

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

                                          STATION:   ORD NE
                                          MONTH:     APRIL
                                          YEAR:      2020
                                          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  72  35  54  10  11   0 0.00    M    M 13.1 30 180   M    M   3 1      41 180
 2  39  18  29 -15  36   0 0.03    M    M 21.3 30 340   M    M  10 16     39 330
 3  36  16  26 -19  39   0    T    M    M 14.9 25 330   M    M   7        33 330
 4  50  21  36  -9  29   0 0.00    M    M  9.2 22 150   M    M   5        28 160
 5  60  24  42  -3  23   0 0.00    M    M 10.2 24 140   M    M   2 18     35 140
 6  73  44  59  13   6   0 0.00    M    M  6.3 16 190   M    M   4 18     21 200
 7  80  40  60  14   5   0 0.00    M    M  9.7 29 280   M    M   0        40 300
 8  62  32  47   1  18   0 0.00    M    M 13.5 30 360   M    M   0        38 350
 9  50  19  35 -12  30   0 0.00    M    M 15.4 37 310   M    M   0        48 330
10  66  15  41  -6  24   0 0.00    M    M 11.3 29 190   M    M   1        39 210
11  66  33  50   3  15   0    T    M    M 11.9 28  10   M    M   2 8      36  10
12  38  23  31 -17  34   0 0.09    M    M 24.6 38 360   M    M   8 128    49 340
13  37  16  27 -21  38   0 0.00    M    M 13.8 26 300   M    M   1        37 300
14  46  15  31 -17  34   0 0.00    M    M 11.5 30 280   M    M   5        38 280
15  53  17  35 -14  30   0 0.10    M    M  8.0 28 270   M    M   0        39 260
16  33  24  29 -20  36   0 0.32    M    M  9.2 18  90   M    M  10 12     26  90
17  50  12  31 -18  34   0 0.00    M    M  7.5 21 230   M    M   1 12     30 280
18  72  33  53   3  12   0 0.00    M    M  8.7 18 360   M    M   0        24  10
19  60  34  47  -3  18   0    T    M    M  5.7 17 270   M    M   3        21 270
20  69  37  53   3  12   0    T    M    M 13.2 32 310   M    M   4        43 300
21  74  29  52   2  13   0 0.00    M    M  6.8 21 220   M    M   1        28 210
22  78  41  60   9   5   0    T    M    M 10.0 24 230   M    M   1        34  10
23  75  34  55   4  10   0 0.01    M    M  6.2 31 330   M    M   1        40 340
24  65  37  51  -1  14   0 0.15    M    M  9.9 20 350   M    M   6 1      31  10
25  66  34  50  -2  15   0    T    M    M 11.0 25 350   M    M   3        33 350
26  74  29  52   0  13   0 0.00    M    M  9.1 25 180   M    M   1        36 170
27  81  38  60   8   5   0 0.00    M    M  5.1 14 150   M    M   0        22 140
28  71  50  61   8   4   0    T    M    M 20.4 46 340   M    M   3 8      61 340
29  64  37  51  -2  14   0 0.00    M    M 16.9 37 340   M    M   4        49 340
30  78  31  55   1  10   0 0.00    M    M  9.2 20 180   M    M   0        30 170
================================================================================
SM 1838  868       587   0  0.70    M    343.6          M       86
================================================================================
AV 61.3 28.9                              11.5 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->  # 46 340               # 61  340
================================================================================
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:     2020
                                          LATITUDE:   41 37 N
                                          LONGITUDE:  98 57 W

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

AVERAGE MONTHLY: 45.1   TOTAL FOR MONTH:   0.70    1 = FOG OR MIST
DPTR FM NORMAL:  -3.7   DPTR FM NORMAL:   -1.89    2 = FOG REDUCING VISIBILITY
HIGHEST:    81 ON 27    GRTST 24HR  0.32 ON 16-16      TO 1/4 MILE OR LESS
LOWEST:     12 ON 17                               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:   0    0.01 INCH OR MORE:   6
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:  16    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   587    CLEAR  (SCALE 0-3)  20
DPTR FM NORMAL    97    PTCLDY (SCALE 4-7)   8
TOTAL FM JUL 1  6311    CLOUDY (SCALE 8-10)  2
DPTR FM NORMAL   -42

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL    -2    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP 30.38 ON 03
DPTR FM NORMAL    -2    LOWEST  SLP 29.60 ON 11

[REMARKS]
SUBSTITUTED LIQUID PRECIPITATION AMOUNT (0.03) FOR 4/02/2020 FROM LOCAL COOPERATIVE OBSERVER (ORD #2 SITE 25-6336) DUE TO THE AUTOMATED GAUGE CAPTURE UNDER-REPRESENTING PRECIPITATION FROM THE SNOW EVENT.
SUBSTITUTED LIQUID PRECIPITATION AMOUNT (0.09) FOR 4/12/2020 FROM LOCAL COOPERATIVE OBSERVER (ORD #2 SITE 25-6336) DUE TO THE AUTOMATED GAUGE CAPTURE UNDER-REPRESENTING PRECIPITATION FROM THE SNOW EVENT.
SUBSTITUTED LIQUID PRECIPITATION AMOUNT (0.32) FOR 4/16/2020 FROM LOCAL COOPERATIVE OBSERVER (ORD #2 SITE 25-6336) DUE TO THE AUTOMATED GAUGE CAPTURE UNDER-REPRESENTING PRECIPITATION FROM THE SNOW EVENT.
#FINAL-04-20#