WFO Monthly/Daily Climate Data
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000
CXUS53 KILX 012300
CF6DEC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   DECATUR IL AIRPORT
                                          MONTH:     APRIL
                                          YEAR:      2020
                                          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  58  32  45  -3  20   0 0.00    M    M  5.3 14  40   M    M   2        17  40
 2  65  34  50   2  15   0 0.00    M    M  8.2 16 130   M    M   0        21 150
 3  67  44  56   8   9   0    T    M    M  8.7 20 310   M    M  10        27 320
 4  45  37  41  -8  24   0 0.01    M    M 10.1 17 320   M    M  10 1      23 310
 5  60  34  47  -2  18   0 0.00    M    M  7.1 18  60   M    M   2 8      24  60
 6  69  36  53   4  12   0 0.00    M    M  7.1 20 200   M    M   8 18     22 180
 7  80  60  70  20   0   5 0.00    M    M 12.0 23 210   M    M   4        33 190
 8  84  49  67  17   0   2 0.13    M    M 11.5 48 330   M    M   1 138    66 320
 9  54  35  45  -5  20   0 0.00    M    M 17.1 30 310   M    M   3        43 280
10  55  32  44  -7  21   0 0.00    M    M 10.2 20 280   M    M   0        28 260
11  64  45  55   4  10   0 0.10    M    M 13.1 31 180   M    M   5 3      40 180
12  63  46  55   3  10   0 0.08    M    M 12.2 24 290   M    M   9 1      34 280
13  46  33  40 -12  25   0 0.02    M    M 17.3 32 310   M    M   5 1      49 310
14  48  29  39 -13  26   0 0.00    M    M 10.0 24 300   M    M   4        36 250
15  45  25  35 -18  30   0    T    M    M 11.4 24 240   M    M   4        36 250
16  45  25  35 -18  30   0 0.22    M    M  5.3 20  70   M    M   8 18     24  60
17  44  33  39 -14  26   0 0.14    M    M 11.4 21 330   M    M   9 18     27 340
18  57  33  45  -9  20   0 0.00    M    M 12.9 25 210   M    M   0        34 200
19  68  38  53  -1  12   0 0.00    M    M 10.1 17  10   M    M   0        24 340
20  65  34  50  -4  15   0 0.00    M    M  9.2 20 250   M    M   3        28 240
21  59  39  49  -6  16   0 0.00    M    M 11.4 24 300   M    M   1        32 310
22  77  37  57   2   8   0 0.00    M    M 15.8 29 210   M    M   0        39 210
23  62  47  55  -1  10   0 0.62    M    M  6.6 15  50   M    M   8 12     19  90
24  68  42  55  -1  10   0 0.31    M    M  7.3 20 350   M    M   7 1238   23  50
25  53  45  49  -7  16   0 1.20    M    M 17.3 28 360   M    M   8 1      41  10
26  62  44  53  -4  12   0 0.17    M    M 11.9 23 340   M    M   4 1      35 350
27  68  41  55  -2  10   0 0.00    M    M 12.7 25 200   M    M   2 8      36 200
28  77  53  65   8   0   0 1.35    M    M 13.7 24 190   M    M   3 13     34 190
29  60  49  55  -3  10   0 0.83    M    M 11.9 23 340   M    M  10 1      33 340
30  65  45  55  -3  10   0 0.00    M    M 13.8 29 330   M    M   5        45 320
================================================================================
SM 1833 1176       445   7  5.18    M    332.6          M      135
================================================================================
AV 61.1 39.2                              11.1 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->  # 48 330               # 66  320
================================================================================
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:    APRIL
                                          YEAR:     2020
                                          LATITUDE:   39 49 N
                                          LONGITUDE:  88 51 W

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

AVERAGE MONTHLY: 50.2   TOTAL FOR MONTH:   5.18    1 = FOG OR MIST
DPTR FM NORMAL:  -2.6   DPTR FM NORMAL:    1.38    2 = FOG REDUCING VISIBILITY
HIGHEST:    84 ON  8    GRTST 24HR  1.35 ON 28-28      TO 1/4 MILE OR LESS
LOWEST:     25 ON 16,15                            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:  13
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:  10
MIN 32 OR BELOW:   5    0.50 INCH OR MORE:   4
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.   445    CLEAR  (SCALE 0-3)  13
DPTR FM NORMAL    66    PTCLDY (SCALE 4-7)  11
TOTAL FM JUL 1  5173    CLOUDY (SCALE 8-10)  6
DPTR FM NORMAL  -190

[CDD (BASE 65) ]
TOTAL THIS MO.     7
DPTR FM NORMAL    -6    [PRESSURE DATA]
TOTAL FM JAN 1     8    HIGHEST SLP 30.42 ON 16
DPTR FM NORMAL    -6    LOWEST  SLP 29.42 ON 12

[REMARKS]
#FINAL-04-20#


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