WFO Monthly/Daily Climate Data
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CXUS53 KLOT 010800
CF6ORD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CHICAGO-OHARE
                                          MONTH:     DECEMBER
                                          YEAR:      2022
                                          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  36  18  27  -8  38   0 0.00  0.0    0 10.3 22 190   M    M   5        30 170
 2  53  36  45  11  20   0    T  0.0    0 16.8 26 200   M    M  10        42 190
 3  51  21  36   2  29   0    T    T    0 13.3 28 270   M    M   3        47 260
 4  40  19  30  -4  35   0 0.00  0.0    0 11.1 17 230   M    M   1        26 230
 5  44  29  37   4  28   0 0.00  0.0    0  7.3 15 220   M    M   8        23 230
 6  43  36  40   7  25   0 0.00  0.0    0  6.1 14  40   M    M   9 18     18  70
 7  43  34  39   6  26   0 0.00  0.0    0  5.7 14  10   M    M   9 128    20  10
 8  41  30  36   4  29   0 0.00  0.0    0  8.6 16  70   M    M   8 8      21  70
 9  38  34  36   4  29   0 0.46  0.2    0 11.3 20 100   M    M   9 145    26  90
10  40  37  39   7  26   0 0.02  0.0    0  5.6 12 110   M    M  10 18     14  90
11  40  36  38   6  27   0    T  0.0    0  5.3  9  20   M    M  10 1      13 300
12  42  35  39   8  26   0    T  0.0    0  7.5 16 110   M    M  10        20 140
13  38  35  37   6  28   0 0.01  0.0    0 14.8 24 100   M    M  10        32 110
14  44  37  41  10  24   0 1.38  0.0    0 13.5 26 110   M    M  10 1      35 110
15  38  31  35   5  30   0 0.18  0.4    0 12.0 21 230   M    M  10 1      33 220
16  31  26  29  -1  36   0 0.02  1.3    0 13.7 22 240   M    M  10 1      33 240
17  26  21  24  -6  41   0    T    T    1 14.3 22 260   M    M  10 1      32 260
18  21  14  18 -12  47   0    T    T    0 12.0 20 260   M    M   5        27 240
19  26  10  18 -12  47   0 0.00  0.0    0  4.0 12 120   M    M   6        14 120
20  33  18  26  -3  39   0 0.00  0.0    0  6.5 13 300   M    M   8        19 290
21  32  11  22  -7  43   0 0.00  0.0    0  5.4 13 110   M    M   8 18     17 120
22  33  -6  14 -15  51   0 0.09  1.3    0 11.5 24 280   M    M  10 189    36 310
23  -1  -8  -4 -33  69   0    T    T    1 21.7 32 270   M    M   9 19     50 280
24  14  -1   7 -21  58   0 0.00  0.0    1 18.4 30 270   M    M   4 9      44 270
25  14   2   8 -20  57   0 0.00  0.0    1 12.0 21 240   M    M   4        30 270
26  22  11  17 -11  48   0    T    T    1  3.7 13 250   M    M   8        17 260
27  25   8  17 -11  48   0 0.00  0.0    1 12.1 24 190   M    M   6        39 180
28  45  25  35   7  30   0 0.00  0.0    1 16.3 28 190   M    M   8        40 180
29  59  43  51  24  14   0 0.00  0.0    0 16.1 24 200   M    M   8        42 210
30  57  30  44  17  21   0 0.00  0.0    0  8.7 22 200   M    M  10        33 200
31  39  26  33   6  32   0 0.00  0.0    0  2.6  9 140   M    M   8 18     13 140
================================================================================
SM 1107  698      1101   0  2.16  3.2    328.2          M      244
================================================================================
AV 35.7 22.5                              10.6 FASTST   M    M   8    MAX(MPH)
                                 MISC ---->    32 270                 50 280
================================================================================
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:     DECEMBER
                                          YEAR:      2022
                                          LATITUDE:   41 58 N
                                          LONGITUDE:  87 54 W

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

AVERAGE MONTHLY: 29.1   TOTAL FOR MONTH:   2.16    1 = FOG OR MIST
DPTR FM NORMAL:  -1.4   DPTR FM NORMAL:    0.05    2 = FOG REDUCING VISIBILITY
HIGHEST:    59 ON 29    GRTST 24HR  1.51 ON 14-15      TO 1/4 MILE OR LESS
LOWEST:     -8 ON 23                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   3.2 INCHES  5 = HAIL
                        GRTST 24HR   1.3 ON 16-16  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   1 ON 28,27  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:  10    0.01 INCH OR MORE:   7
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:  21    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   3    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.  1101    CLEAR  (SCALE 0-3)   2
DPTR FM NORMAL    32    PTCLDY (SCALE 4-7)  12
TOTAL FM JUL 1  2166    CLOUDY (SCALE 8-10) 17
DPTR FM NORMAL   -54

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1  1174    HIGHEST SLP M ON M
DPTR FM NORMAL   171    LOWEST  SLP 29.17 ON 31

[REMARKS]
#FINAL-12-22#


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