WFO Monthly/Daily Climate Data
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740
CXUS53 KILX 202300
CF6DEC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   DECATUR IL AIRPORT
                                          MONTH:     OCTOBER
                                          YEAR:      2019
                                          LATITUDE:   39 49 N
                                          LONGITUDE:  88 51 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  20   0  15 0.00    M    M  9.7 18 230   M    M   1        24 230
 2  86  68  77  18   0  12 0.00    M    M  8.4 17 250   M    M   3        24 250
 3  75  51  63   4   2   0    T    M    M 11.4 21 310   M    M   4 1      29 300
 4  68  46  57  -2   8   0 0.00    M    M 10.1 18  30   M    M   0        23  50
 5  71  47  59   1   6   0 0.01    M    M  7.3 17 220   M    M   3 3      22 220
 6  70  56  63   5   2   0 0.01    M    M  7.8 21 340   M    M   5        26 340
 7  73  46  60   3   5   0 0.00    M    M  4.2 12 290   M    M   0 8      17 350
 8  73  42  58   1   7   0 0.00    M    M  3.1 10 220   M    M   0        16 180
 9  74  40  57   0   8   0 0.00    M    M  6.2 14 140   M    M   0        21 120
10  70  57  64   8   1   0 0.05    M    M  8.3 20 160   M    M   4        27 170
11  66  38  52  -4  13   0 0.27    M    M 11.9 23 290   M    M   7 1      32 300
12  57  32  45 -11  20   0 0.00    M    M 13.8 23 190   M    M   0        32 230
13  64  41  53  -2  12   0 0.00    M    M 10.0 21 230   M    M   0        30 230
14  63  34  49  -6  16   0 0.00    M    M  2.9 12 280   M    M   0        16 280
15  67  38  53  -2  12   0    T    M    M 11.0 23 320   M    M   5        35 310
16  52  41  47  -7  18   0 0.00    M    M 11.7 22 320   M    M   6        30 330
17  58  34  46  -8  19   0 0.00    M    M  4.1 14 320   M    M   0        17 350
18  63  32  48  -6  17   0 0.00    M    M  7.9 16 140   M    M   0        20 140
19  70  39  55   2  10   0    T    M    M  7.5 18 180   M    M   3        25 160
================================================================================
SM 1310  851       176  27  0.34    M    157.3          M       41
================================================================================
AV 69.0 44.8                               8.3 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->  # 23 290               # 35  310
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  DECATUR IL AIRPORT
                                          MONTH:    OCTOBER
                                          YEAR:     2019
                                          LATITUDE:   39 49 N
                                          LONGITUDE:  88 51 W

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

AVERAGE MONTHLY: 56.9   TOTAL FOR MONTH:   0.34    1 = FOG OR MIST
DPTR FM NORMAL:   0.4   DPTR FM NORMAL:   -1.56    2 = FOG REDUCING VISIBILITY
HIGHEST:    90 ON  1    GRTST 24HR  0.27 ON 11-11      TO 1/4 MILE OR LESS
LOWEST:     32 ON 18,12                            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:   4
MAX 90 OR ABOVE:   1    0.10 INCH OR MORE:   1
MIN 32 OR BELOW:   2    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   176    CLEAR  (SCALE 0-3)  12
DPTR FM NORMAL    -4    PTCLDY (SCALE 4-7)   7
TOTAL FM JUL 1   180    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL   -73

[CDD (BASE 65) ]
TOTAL THIS MO.    27
DPTR FM NORMAL    13    [PRESSURE DATA]
TOTAL FM JAN 1  1225    HIGHEST SLP M ON M
DPTR FM NORMAL   182    LOWEST  SLP 29.72 ON 19

[REMARKS]



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