WFO Monthly/Daily Climate Data
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734
CXUS53 KLOT 010700
CF6ORD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CHICAGO-OHARE
                                          MONTH:     NOVEMBER
                                          YEAR:      2020
                                          LATITUDE:   41 58 N
                                          LONGITUDE:  87 54 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  55  30  43  -4  22   0 0.00  0.0    0 16.1 32 280   M    M   4        50 270
 2  51  28  40  -7  25   0 0.00  0.0    0 10.7 24 230   M    M   3        33 210
 3  69  39  54   8  11   0 0.00  0.0    0  9.9 20 210   M    M   1        27 220
 4  74  52  63  17   2   0 0.00  0.0    0 13.7 23 210   M    M   2 8      31 230
 5  71  55  63  18   2   0 0.00  0.0    0  9.8 17 230   M    M   6 8      25 220
 6  74  51  63  18   2   0 0.00  0.0    0  8.9 20 220   M    M   3        25 210
 7  72  54  63  19   2   0 0.00  0.0    0  9.9 18 200   M    M   2        26 200
 8  76  52  64  20   1   0 0.00  0.0    0  8.4 18 200   M    M   4        27 220
 9  76  63  70  26   0   5    T  0.0    0 12.0 24 190   M    M   7        34 170
10  75  42  59  16   6   0 0.32  0.0    0 19.1 39 240   M    M   9 13     64 250
11  45  35  40  -3  25   0 0.00  0.0    0  8.8 22 250   M    M   5        32 250
12  54  35  45   3  20   0 0.02  0.0    0  6.0 15 210   M    M   5        20 180
13  46  30  38  -4  27   0    T  0.0    0  8.1 21 300   M    M   4        30 310
14  51  29  40  -1  25   0 0.26  0.0    0 12.2 24 140   M    M   6 13     36 150
15  55  34  45   4  20   0 0.07  0.0    0 20.0 35 260   M    M   9 18     53 260
16  47  32  40   0  25   0 0.00  0.0    0 11.7 24 340   M    M   3        34 320
17  42  29  36  -4  29   0 0.00  0.0    0  9.4 23 320   M    M   4        31 310
18  51  34  43   4  22   0 0.00  0.0    0 14.6 28 190   M    M   7        40 210
19  66  48  57  18   8   0 0.00  0.0    0 19.9 28 210   M    M   8        44 210
20  61  43  52  14  13   0 0.00  0.0    0 10.5 22 220   M    M   6        35 220
21  48  36  42   4  23   0 0.00  0.0    0  6.5 13  20   M    M   8        17 360
22  47  41  44   7  21   0 0.00  0.0    0  6.7 13 280   M    M   9        19 280
23  46  33  40   3  25   0 0.00  0.0    0  5.8 13 280   M    M   5        17 290
24  45  33  39   3  26   0 0.58  0.7    0  9.4 16 160   M    M  10 1      23 150
25  47  44  46  10  19   0 0.47  0.0    0  8.0 14  30   M    M  10 1      20 210
26  46  41  44   9  21   0 0.00  0.0    0  9.3 18 230   M    M   9 1      25 250
27  45  33  39   4  26   0 0.00  0.0    0  7.4 13 280   M    M   5 18     19 270
28  50  29  40   6  25   0 0.00  0.0    0 11.0 20 220   M    M   0        32 220
29  49  37  43   9  22   0 0.00  0.0    0 11.7 23 350   M    M   6        32 330
30  37  29  33   0  32   0    T    T    0 17.0 24 340   M    M  10        35 360
================================================================================
SM 1671 1171       527   5  1.72     0.7 332.5          M      170
================================================================================
AV 55.7 39.0                              11.1 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 39 240               # 64  250
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  CHICAGO-OHARE
                                          MONTH:    NOVEMBER
                                          YEAR:     2020
                                          LATITUDE:   41 58 N
                                          LONGITUDE:  87 54 W

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

AVERAGE MONTHLY: 47.4   TOTAL FOR MONTH:   1.72    1 = FOG OR MIST
DPTR FM NORMAL:   7.1   DPTR FM NORMAL:   -1.43    2 = FOG REDUCING VISIBILITY
HIGHEST:    76 ON  9, 8 GRTST 24HR  0.58 ON 24-24      TO 1/4 MILE OR LESS
LOWEST:     28 ON  2                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.7 INCH    5 = HAIL
                        GRTST 24HR   0.7 ON 24-24  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:   0    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:   8    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   527    CLEAR  (SCALE 0-3)   5
DPTR FM NORMAL  -214    PTCLDY (SCALE 4-7)  16
TOTAL FM JUL 1   999    CLOUDY (SCALE 8-10)  9
DPTR FM NORMAL  -257

[CDD (BASE 65) ]
TOTAL THIS MO.     5
DPTR FM NORMAL     5    [PRESSURE DATA]
TOTAL FM JAN 1  1295    HIGHEST SLP M ON M
DPTR FM NORMAL   452    LOWEST  SLP 29.28 ON 15

[REMARKS]
#FINAL-11-20#