WFO Monthly/Daily Climate Data
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000
CXUS53 KLOT 260800
CF6MDW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CHICAGO-MIDWAY
                                          MONTH:     SEPTEMBER
                                          YEAR:      2022
                                          LATITUDE:   41 46 N
                                          LONGITUDE:  87 45 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  90  69  80   8   0  15 0.00    M    M  7.5 17 230   M    M   4        22 220
 2  88  71  80   8   0  15 0.00    M    M  9.2 18 190   M    M   8        28 140
 3  91  71  81   9   0  16 0.00    M    M  9.8 17  10   M    M   6        23  30
 4  75  70  73   2   0   8 0.16    M    M 12.2 17  30   M    M  10        23  30
 5  73  69  71   0   0   6 0.01    M    M 10.4 15  40   M    M  10        20  20
 6  81  70  76   5   0  11 0.00    M    M  6.8 13  70   M    M   7        18  80
 7  83  68  76   5   0  11 0.00    M    M  6.7 16  40   M    M   4        21  40
 8  86  63  75   5   0  10 0.00    M    M  4.0 12 190   M    M   2        20 170
 9  87  65  76   6   0  11 0.00    M    M  6.7 16 200   M    M   0        27 160
10  87  66  77   7   0  12 0.00    M    M  4.9 14 250   M    M   5        19 220
11  74  61  68  -1   0   3 1.40    M    M 10.3 22 300   M    M   9 13     31 330
12  68  56  62  -7   3   0 0.04    M    M  9.8 20 260   M    M   9 18     27 260
13  80  62  71   2   0   6 0.00    M    M  6.1 15 340   M    M   6        20 340
14  81  59  70   2   0   5 0.00    M    M  4.5 13  50   M    M   2        19  80
15  84  63  74   6   0   9 0.00    M    M  6.1 14 240   M    M   5 1      22 220
16  85  66  76   8   0  11 0.00    M    M  8.1 17 200   M    M   7        27 170
17  88  71  80  13   0  15    T    M    M 11.6 23 220   M    M   8        32 220
18  87  72  80  13   0  15 0.08    M    M  7.7 16 220   M    M   6 3      23 180
19  79  67  73   7   0   8    T    M    M  6.5 14  50   M    M   3 3      19  60
20  94  66  80  14   0  15 0.25    M    M  8.7 33 250   M    M   4 13     47 270
21  89  64  77  11   0  12 0.00    M    M 11.5 22 340   M    M   6        34 310
22  67  56  62  -3   3   0 0.00    M    M 11.4 21 340   M    M   4        29  10
23  65  52  59  -6   6   0    T    M    M  6.9 14 150   M    M   8        23 140
24  75  55  65   1   0   0 0.04    M    M  9.0 16 220   M    M   9 1      23 230
25  69  58  64   0   1   0 0.08    M    M 11.4 25 350   M    M   8 1      36 340
================================================================================
SM 2026 1610        13 214  2.06    M    207.8          M      150
================================================================================
AV 81.0 64.4                               8.3 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->    33 250                 47 270
================================================================================
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-MIDWAY
                                          MONTH:     SEPTEMBER
                                          YEAR:      2022
                                          LATITUDE:   41 46 N
                                          LONGITUDE:  87 45 W

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

AVERAGE MONTHLY: 72.7   TOTAL FOR MONTH:   2.06    1 = FOG OR MIST
DPTR FM NORMAL:   4.3   DPTR FM NORMAL:   -0.28    2 = FOG REDUCING VISIBILITY
HIGHEST:    94 ON 20    GRTST 24HR  1.40 ON 11-11      TO 1/4 MILE OR LESS
LOWEST:     52 ON 23                               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:   8
MAX 90 OR ABOVE:   3    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.    13    CLEAR  (SCALE 0-3)   3
DPTR FM NORMAL   -24    PTCLDY (SCALE 4-7)  16
TOTAL FM JUL 1    13    CLOUDY (SCALE 8-10)  6
DPTR FM NORMAL   -28

[CDD (BASE 65) ]
TOTAL THIS MO.   214
DPTR FM NORMAL    89    [PRESSURE DATA]
TOTAL FM JAN 1  1486    HIGHEST SLP M ON M
DPTR FM NORMAL   405    LOWEST  SLP 29.68 ON 25

[REMARKS]


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