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000
CXUS53 KILX 010900
CF6DEC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   DECATUR IL AIRPORT
                                          MONTH:     APRIL
                                          YEAR:      2021
                                          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  44  25  35 -13  30   0 0.00    M    M 10.1 22 360   M    M   0        32 330
 2  51  21  36 -12  29   0 0.00    M    M  9.6 17 190   M    M   0        25 160
 3  70  38  54   6  11   0 0.00    M    M 15.6 25 210   M    M   0        33 210
 4  76  46  61  12   4   0 0.00    M    M 10.4 18 220   M    M   0        31 190
 5  78  51  65  16   0   0 0.00    M    M 12.1 25 210   M    M   0        33 200
 6  80  58  69  20   0   4 0.00    M    M 13.9 26 210   M    M   1        35 200
 7  79  59  69  19   0   4 0.09    M    M 15.3 33 210   M    M   5 13     43 210
 8  63  51  57   7   8   0 0.15    M    M 14.3 25 200   M    M   9 1      34 210
 9  73  51  62  12   3   0    T    M    M 10.9 24 220   M    M   3        35 230
10  64  46  55   4  10   0 0.29    M    M 15.0 31 200   M    M   8 1      45 210
11  53  47  50  -1  15   0 0.43    M    M 14.1 23 280   M    M   9 1      36 290
12  63  42  53   1  12   0 0.00    M    M  8.8 21 300   M    M   0        31 280
13  62  44  53   1  12   0 0.00    M    M  8.1 18 270   M    M   2        27 260
14  59  34  47  -5  18   0 0.00    M    M  9.5 22 300   M    M   2        33 300
15  59  37  48  -5  17   0 0.00    M    M 11.1 18 340   M    M   4        24 330
16  63  35  49  -4  16   0 0.00    M    M  5.1 12 350   M    M   2        15  60
17  63  43  53   0  12   0    T    M    M  4.6 13 320   M    M   9        19 310
18  63  41  52  -2  13   0    T    M    M  3.8 17 330   M    M   4        22 330
19  67  38  53  -1  12   0 0.00    M    M 13.1 23 340   M    M   2        30 340
20  40  33  37 -17  28   0 0.32    M    M  8.6 20 350   M    M   9 1      26 350
21  51  29  40 -15  25   0    T    M    M  8.3 18 330   M    M   6 1      27 250
22  56  32  44 -11  21   0 0.00    M    M  6.7 15 280   M    M   1        22 280
23  57  42  50  -6  15   0 0.00    M    M 10.3 20 220   M    M   7        27 210
24  58  49  54  -2  11   0 0.03    M    M  6.3 15 330   M    M   8 1      22 330
25  64  41  53  -3  12   0 0.00  0.0    0  8.7 16 330   M    M   0        23 310
26  80  40  60   3   5   0 0.00    M    M 19.1 33 170   M    M   0        47 180
27  83  60  72  15   0   7 0.00    M    M 19.2 30 200   M    M   0        43 210
28  71  64  68  11   0   3 0.84    M    M 10.7 20 210   M    M   8 1      27 220
29  69  53  61   3   4   0 0.12    M    M  9.9 21  10   M    M   7 12     27 300
30  69  48  59   1   6   0 0.00    M    M 11.1 25 320   M    M   0        37 320
================================================================================
SM 1928 1298       349  18  2.27  0.0    324.3          M      106
================================================================================
AV 64.3 43.3                              10.8 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 33 210                 47 180
================================================================================
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:      2021
                                          LATITUDE:   39 49 N
                                          LONGITUDE:  88 51 W

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

AVERAGE MONTHLY: 53.8   TOTAL FOR MONTH:   2.27    1 = FOG OR MIST
DPTR FM NORMAL:   1.0   DPTR FM NORMAL:   -1.53    2 = FOG REDUCING VISIBILITY
HIGHEST:    83 ON 27    GRTST 24HR  0.96 ON 28-29      TO 1/4 MILE OR LESS
LOWEST:     21 ON  2                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.0 INCH    5 = HAIL
                        GRTST 24HR  0.0            6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  0            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:   6
MIN 32 OR BELOW:   4    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   349    CLEAR  (SCALE 0-3)  17
DPTR FM NORMAL   -30    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1  5152    CLOUDY (SCALE 8-10)  4
DPTR FM NORMAL  -212

[CDD (BASE 65) ]
TOTAL THIS MO.    18
DPTR FM NORMAL     5    [PRESSURE DATA]
TOTAL FM JAN 1    18    HIGHEST SLP 30.60 ON  2
DPTR FM NORMAL     4    LOWEST  SLP 29.28 ON 11

[REMARKS]
#FINAL-04-21#