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:     JANUARY
                                          YEAR:      2024
                                          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  32  27  30   3  35   0    T    T    0 10.1 18 340   M    M  10        25 240
 2  39  26  33   6  32   0    T    T    0 12.0 22 230   M    M   8 18     30 210
 3  36  31  34   8  31   0    T    T    0  7.2 14 300   M    M  10 16     18 350
 4  37  24  31   5  34   0 0.00  0.0    0  4.8 16 350   M    M   6        20 350
 5  37  26  32   6  33   0 0.01  0.1    0  6.6 13 120   M    M   8 1      17 120
 6  34  31  33   7  32   0 0.21  2.6    2  4.3 10 110   M    M  10 14     14 110
 7  34  31  33   7  32   0 0.02  0.8    3  7.9 14 260   M    M  10 18     19 280
 8  36  30  33   7  32   0 0.08  0.4    1  8.9 18 100   M    M  10 1      24 100
 9  36  33  35   9  30   0 0.93  2.8    1 13.2 23 310   M    M  10 124    34 320
10  34  30  32   7  33   0    T  0.1    2 12.0 23 310   M    M  10 1      33 310
11  34  27  31   6  34   0 0.01  0.3    2  8.2 22 270   M    M   9 18     30 260
12  36  30  33   8  32   0 0.77  4.7    2 13.4 37  90   M    M  10 1248   55  90
13  33   1  17  -8  48   0 0.09  2.4    5 16.5 28 260   M    M  10 19     39 260
14   3 -10  -3 -28  68   0    T    T    4 16.2 26 270   M    M   5 89     40 280
15   2 -10  -4 -29  69   0 0.00  0.0    4 10.9 16 260   M    M   7        24 260
16   3  -7  -2 -27  67   0 0.00  0.0    4 16.0 24 240   M    M   3        34 240
17  20   2  11 -14  54   0 0.00  0.0    4 12.9 22 230   M    M   7        30 230
18  28  12  20  -5  45   0 0.06  0.8    4  6.4 16 340   M    M   9 1      22 340
19  14   5  10 -15  55   0 0.04  1.1    5 14.0 20 320   M    M   9 18     27 320
20  18   4  11 -14  54   0 0.00  0.0    4  9.9 15 310   M    M   3        21 320
21  21   1  11 -13  54   0 0.00  0.0    4  9.8 20 190   M    M   5        27 200
22  34  21  28   4  37   0 0.03    T    4 11.3 21 220   M    M  10 1456   31 200
23  37  33  35  11  30   0 0.36  0.0    4  3.7  9 100   M    M  10 16     14  20
24  38  34  36  12  29   0 0.18  0.0    3  5.9 12  40   M    M  10 12     20  10
25  38  35  37  12  28   0 0.28  0.0    1  9.0 16  20   M    M  10 12     26  40
26  40  37  39  14  26   0 0.38  0.0    0  5.9 16  20   M    M  10 1      21  30
27  41  36  39  14  26   0 0.01  0.0    0  7.5 17  30   M    M  10 12     24  10
28  39  33  36  11  29   0 0.04  0.0    0 11.4 21 360   M    M  10 1      26 360
29  39  30  35  10  30   0 0.00  0.0    0 10.9 20 210   M    M   8 1      28 190
30  41  37  39  14  26   0    T  0.0    0  9.6 17 210   M    M  10 1      25 210
31  38  36  37  12  28   0 0.00  0.0    0 10.1 20 240   M    M   8        28 250
================================================================================
SM  952  676      1193   0  3.50 16.1    306.5          M      265
================================================================================
AV 30.7 21.8                               9.9 FASTST   M    M   9    MAX(MPH)
                                 MISC ---->    37  90                 55  90
================================================================================
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:     JANUARY
                                          YEAR:      2024
                                          LATITUDE:   41 58 N
                                          LONGITUDE:  87 54 W

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

AVERAGE MONTHLY: 26.3   TOTAL FOR MONTH:   3.50    1 = FOG OR MIST
DPTR FM NORMAL:   1.1   DPTR FM NORMAL:    1.51    2 = FOG REDUCING VISIBILITY
HIGHEST:    41 ON 30,27  GRTST 24HR  0.93 ON  9- 9      TO 1/4 MILE OR LESS
LOWEST:    -10 ON 15,14                             3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  17.0 INCHES  5 = HAIL
                        GRTST 24HR   4.7 ON 12-12  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   5 ON 19,13  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:   9    0.01 INCH OR MORE:  17
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   7
MIN 32 OR BELOW:  22    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   3    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.  1193    CLEAR  (SCALE 0-3)   1
DPTR FM NORMAL   -41    PTCLDY (SCALE 4-7)  10
TOTAL FM JUL 1  2955    CLOUDY (SCALE 8-10) 20
DPTR FM NORMAL  -493

[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 28.96 ON  9

[REMARKS]
#FINAL-01-24#


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