WFO Monthly/Daily Climate Data
Issued by NWS

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CXUS53 KLOT 170800
CF6PWK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CHICAGO EXECUTIVE AIRPORT
                                          MONTH:     OCTOBER
                                          YEAR:      2023
                                          LATITUDE:   42  5 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  85  59  72  12   0   7 0.00    M    M  1.7 10  50   M    M   0        13 100
 2  84  58  71  12   0   6 0.00    M    M  3.3 13 190   M    M   0        20 190
 3  85  58  72  13   0   7 0.00    M    M  5.5 17 200   M    M   0        26 170
 4  84  67  76  18   0  11 0.06    M    M 10.5 22 210   M    M   4        32 200
 5  72  57  65   7   0   0 0.06    M    M  5.3 14 250   M    M   5 1      21 260
 6  60   M   M   M   M   M    M    M    M 10.5 20 290   M    M   4        29 300
 7   M   M   M   M   M   M 0.00    M    M 11.1 22 340   M    M   0        30 320
 8  55   M   M   M   M   M 0.00    M    M  5.8 13 330   M    M   3        19 310
 9  57  39  48  -8  17   0 0.00    M    M  8.1 20 300   M    M   4        29 290
10  63  41  52  -4  13   0 0.00    M    M  6.4 16 260   M    M   7        23 280
11  67  36  52  -4  13   0 0.15    M    M  3.6 12 240   M    M   3 1      16 210
12  59  54  57   2   8   0 0.06    M    M  8.2 17  80   M    M  10 1      27  80
13  59  54  57   2   8   0 0.58    M    M  9.7 16 110   M    M  10 1      27 100
14  56  47  52  -2  13   0 1.22    M    M 13.2 22  60   M    M  10 1      34  50
15  59  45  52  -2  13   0 0.04    M    M  9.7 18 330   M    M   7 1      25 360
16  54  40  47  -7  18   0 0.00    M    M  6.7 15 340   M    M   9        22 340
================================================================================
SM  999  655       103  31  2.17    M    119.3          M       76
================================================================================
AV 66.6 50.4                               7.5 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->  # 22 210                 34  50
================================================================================
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 EXECUTIVE AIRPORT
                                          MONTH:     OCTOBER
                                          YEAR:      2023
                                          LATITUDE:   42  5 N
                                          LONGITUDE:  87 54 W

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

AVERAGE MONTHLY: 58.5   TOTAL FOR MONTH:   2.17    1 = FOG OR MIST
DPTR FM NORMAL:   1.9   DPTR FM NORMAL:    0.42    2 = FOG REDUCING VISIBILITY
HIGHEST:    85 ON  3, 1  GRTST 24HR  1.58 ON 13-14      TO 1/4 MILE OR LESS
LOWEST:     36 ON 11                               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:   0    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.   103    CLEAR  (SCALE 0-3)   5
DPTR FM NORMAL   -44    PTCLDY (SCALE 4-7)   7
TOTAL FM JUL 1   141    CLOUDY (SCALE 8-10)  4
DPTR FM NORMAL   -95

[CDD (BASE 65) ]
TOTAL THIS MO.    31
DPTR FM NORMAL    20    [PRESSURE DATA]
TOTAL FM JAN 1   870    HIGHEST SLP M ON M
DPTR FM NORMAL   -61    LOWEST  SLP 29.68 ON 13

[REMARKS]