WFO Monthly/Daily Climate Data
Issued by NWS

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000
CXUS53 KILX 170900
CF6DEC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   DECATUR IL AIRPORT
                                          MONTH:     OCTOBER
                                          YEAR:      2018
                                          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  83  57  70  10   0   5 0.00    M    M  9.4 17 190   M    M   2        24 180
 2  85  64  75  16   0  10 0.00    M    M  6.8 14 260   M    M   3        20 190
 3  89  64  77  18   0  12 0.00    M    M 15.1 28 210   M    M   2        42 200
 4  78  53  66   7   0   1    T    M    M 13.3 22 350   M    M   7        29 350
 5  85  52  69  11   0   4 0.14    M    M  5.9 15 250   M    M   6 1      19 250
 6  87  61  74  16   0   9 0.55    M    M 11.4 28 300   M    M   5 13     41 310
 7  85  60  73  16   0   8 0.02    M    M  7.5 25 270   M    M   8 123    37 270
 8  86  63  75  18   0  10 0.01    M    M  9.8 22 190   M    M   2        31 190
 9  85  70  78  21   0  13 0.00    M    M 12.3 21 160   M    M   1        30 160
10  75  52  64   8   1   0 0.21    M    M 15.2 24 270   M    M   7 18     37 290
11  54  41  48  -8  17   0 0.00    M    M 13.5 22 290   M    M   4        32 290
12  42  34  38 -18  27   0 0.13    M    M  5.5 12 270   M    M   7 1      16 300
13  52  34  43 -12  22   0 0.00    M    M  6.2 14 170   M    M   4        17 170
14  58  40  49  -6  16   0 0.02    M    M  5.0 14 360   M    M   8 1      18 350
15  49  37  43 -12  22   0 0.03    M    M 10.8 21 330   M    M   5 1      29 330
16  57  29  43 -11  22   0 0.00    M    M  9.6 20 230   M    M   0        27 230
================================================================================
SM 1150  811       127  72  1.11    M    157.3          M       71
================================================================================
AV 71.9 50.7                               9.8 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 28 210               # 42  200
================================================================================
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:     2018
                                          LATITUDE:   39 49 N
                                          LONGITUDE:  88 51 W

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

AVERAGE MONTHLY: 61.3   TOTAL FOR MONTH:   1.11    1 = FOG OR MIST
DPTR FM NORMAL:   4.3   DPTR FM NORMAL:   -0.47    2 = FOG REDUCING VISIBILITY
HIGHEST:    89 ON  3    GRTST 24HR  0.55 ON  6- 6      TO 1/4 MILE OR LESS
LOWEST:     29 ON 16                               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:   0    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:   1    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   127    CLEAR  (SCALE 0-3)   5
DPTR FM NORMAL   -18    PTCLDY (SCALE 4-7)  10
TOTAL FM JUL 1   164    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL   -54

[CDD (BASE 65) ]
TOTAL THIS MO.    72
DPTR FM NORMAL    58    [PRESSURE DATA]
TOTAL FM JAN 1  1472    HIGHEST SLP M ON M
DPTR FM NORMAL   429    LOWEST  SLP 29.61 ON 10

[REMARKS]


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