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000
CXUS53 KGID 011138
CF6ODX

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

                                          STATION:   ORD NE
                                          MONTH:     AUGUST
                                          YEAR:      2021
                                          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  82  57  70  -5   0   5 0.00    M    M  5.3 16 350   M    M   1 18     24 340
 2  83  53  68  -7   0   3 0.00    M    M  5.2 15 150   M    M   0 18     20 170
 3  84  59  72  -3   0   7 0.00    M    M  9.2 20 150   M    M   2 18     26 170
 4  86  62  74  -1   0   9    T    M    M  8.2 20 190   M    M   2        25 200
 5  92  57  75   0   0  10 0.00    M    M  4.6 17 230   M    M   1        26 230
 6  94  62  78   4   0  13    T    M    M  9.8 24 180   M    M   0 3      32 180
 7  92  69  81   7   0  16 0.02    M    M  7.0 20 210   M    M   2 3      30 180
 8  96  65  81   7   0  16 0.00    M    M  7.5 17 230   M    M   0        24 220
 9 100  62  81   7   0  16 0.00    M    M  6.3 20 120   M    M   0 138    27 130
10  90  63  77   3   0  12 0.00    M    M  6.6 15 150   M    M   0        20 140
11  93  63  78   4   0  13 0.00    M    M  6.0 17  10   M    M   0        23  10
12  88  58  73  -1   0   8 0.00    M    M  8.7 23  30   M    M   0 1      33  30
13  88  54  71  -2   0   6 0.00    M    M  3.1 10 110   M    M   2        15 110
14  86  53  70  -3   0   5 0.00    M    M  8.5 21 170   M    M   1 1      28 150
15  88  65  77   4   0  12 0.05    M    M 10.5 21 160   M    M   2 3      33 180
16  90  64  77   4   0  12 0.00    M    M 10.1 21 170   M    M   1 1      30 190
17  90  66  78   5   0  13 0.00    M    M 11.9 24 180   M    M   0        33 190
18  87  66  77   5   0  12 0.00    M    M 10.6 24 180   M    M   1        33 170
19  88  66  77   5   0  12 0.00    M    M 10.2 22 170   M    M   3 13     33 170
20  82  63  73   1   0   8 0.54    M    M  9.3 28 290   M    M   6 13     34 270
21  79  53  66  -6   0   1 0.00    M    M  7.7 14 310   M    M   2        23 320
22  88  61  75   3   0  10 0.00    M    M  9.8 22 180   M    M   5        36 190
23  90  59  75   4   0  10 0.00    M    M  5.2 17 120   M    M   0 3      24 140
24 101  68  85  14   0  20    T    M    M  4.6 12 110   M    M   0 3      17  70
25  85  67  76   5   0  11 0.01    M    M  9.4 18  90   M    M   5 1      27  90
26  95  67  81  11   0  16 0.32    M    M  8.8 33 270   M    M   5 38     54 270
27  94  62  78   8   0  13 0.00    M    M  5.5 15 210   M    M   0        20 150
28  92  65  79   9   0  14 2.41    M    M  9.8 36 340   M    M   2 13     55 340
29  82  58  70   0   0   5 0.04    M    M  4.3  9 160   M    M   3 13     14 140
30  84  67  76   7   0  11 0.00    M    M  8.0 17 150   M    M   6 1      24 140
31  79  60  70   1   0   5    T    M    M  7.3 24  30   M    M   1 3      35  50
================================================================================
SM 2748 1914         0 324  3.39    M    239.0          M       53
================================================================================
AV 88.6 61.7                               7.7 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    36 340                 55 340
================================================================================
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:     AUGUST
                                          YEAR:      2021
                                          LATITUDE:   41 37 N
                                          LONGITUDE:  98 57 W

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

AVERAGE MONTHLY: 75.2   TOTAL FOR MONTH:   3.39    1 = FOG OR MIST
DPTR FM NORMAL:   2.6   DPTR FM NORMAL:    0.13    2 = FOG REDUCING VISIBILITY
HIGHEST:   101 ON 24    GRTST 24HR  2.45 ON 28-29      TO 1/4 MILE OR LESS
LOWEST:     53 ON 21,14                             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:   7
MAX 90 OR ABOVE:  14    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.     0    CLEAR  (SCALE 0-3)  25
DPTR FM NORMAL   -10    PTCLDY (SCALE 4-7)   6
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL   -10

[CDD (BASE 65) ]
TOTAL THIS MO.   324
DPTR FM NORMAL    80    [PRESSURE DATA]
TOTAL FM JAN 1   925    HIGHEST SLP 30.27 ON 14
DPTR FM NORMAL   170    LOWEST  SLP 29.66 ON  7

[REMARKS]
#FINAL-08-21#