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000
CXUS53 KILX 010900
CF6CMI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CHAMPAIGN IL AIRPORT
                                          MONTH:     APRIL
                                          YEAR:      2021
                                          LATITUDE:   40  1 N
                                          LONGITUDE:  88 17 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  43  23  33 -14  32   0 0.00    M    M 12.1 23 340   M    M   0        32 320
 2  52  21  37 -10  28   0 0.00    M    M  9.2 17 180   M    M   0        24 180
 3  71  33  52   5  13   0 0.00    M    M 16.0 28 240   M    M   0        41 240
 4  78  40  59  11   6   0 0.00    M    M 10.0 17 190   M    M   0        23 210
 5  81  50  66  18   0   1 0.00    M    M 12.6 25 200   M    M   1        34 210
 6  82  52  67  19   0   2 0.00    M    M 14.4 28 190   M    M   1        36 200
 7  83  57  70  21   0   5    T    M    M 16.1 30 180   M    M   5        38 180
 8  66  51  59  10   6   0 0.45    M    M 13.6 28 210   M    M  10 1      35 210
 9  75  51  63  14   2   0 0.00    M    M 13.1 28 240   M    M   3        36 180
10  67  47  57   7   8   0 0.09    M    M 16.0 30 210   M    M   7 18     39 210
11  51  46  49  -1  16   0 0.30    M    M 17.3 28 280   M    M  10 18     38 280
12  64  42  53   3  12   0 0.00    M    M 11.5 24 290   M    M   2        33 290
13  62  39  51   0  14   0 0.00    M    M  8.6 24 280   M    M   2        33 270
14  59  37  48  -3  17   0 0.00    M    M 11.1 29 280   M    M   2        37 300
15  61  33  47  -5  18   0 0.00    M    M 12.2 22 330   M    M   2        30 330
16  63  33  48  -4  17   0 0.00    M    M  5.6 16  50   M    M   3 8      20  50
17  63  40  52   0  13   0 0.00    M    M  4.7 15  10   M    M   7        20 360
18  65  37  51  -2  14   0    T    M    M  5.9 23 340   M    M   3        32 340
19  69  36  53   0  12   0    T    M    M 13.2 26 270   M    M   4        36 240
20  40  32  36 -17  29   0 0.37    M    M  7.9 17 360   M    M  10 1      23 360
21  49  31  40 -14  25   0    T    M    M  9.7 26 320   M    M   7 12     33 320
22  57  28  43 -11  22   0 0.00    M    M  9.7 21 280   M    M   2        28 270
23  61  33  47  -8  18   0 0.00    M    M 10.8 21 210   M    M   7        26 200
24  58  45  52  -3  13   0 0.02    M    M  6.6 14  20   M    M   8 1      16  10
25  62  41  52  -3  13   0 0.00  0.0    0  9.3 15 350   M    M   1        20 350
26  81  38  60   4   5   0 0.00    M    M 21.9 40 170   M    M   0 8      53 180
27   M  58   M   M   M   M 0.00    M    M 20.4 35 200   M    M   0        46 180
28  70  63  67  11   0   2 0.56    M    M 11.1 24 210   M    M   7 1      32 210
29  68  51  60   3   5   0 0.13    M    M 12.2 21 300   M    M   7 128    27 310
30  67  44  56  -1   9   0 0.00    M    M 12.7 28 340   M    M   1        40 360
================================================================================
SM 1868 1232       367  10  1.92  0.0    355.5          M      112
================================================================================
AV 64.4 41.1                              11.9 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->    40 170                 53 180
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   CHAMPAIGN IL AIRPORT
                                          MONTH:     APRIL
                                          YEAR:      2021
                                          LATITUDE:   40  1 N
                                          LONGITUDE:  88 17 W

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

AVERAGE MONTHLY: 52.7   TOTAL FOR MONTH:   1.92    1 = FOG OR MIST
DPTR FM NORMAL:   0.9   DPTR FM NORMAL:   -1.87    2 = FOG REDUCING VISIBILITY
HIGHEST:    83 ON  7    GRTST 24HR  0.69 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:   7
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   5
MIN 32 OR BELOW:   5    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   367    CLEAR  (SCALE 0-3)  17
DPTR FM NORMAL   -39    PTCLDY (SCALE 4-7)  10
TOTAL FM JUL 1  5273    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL  -393

[CDD (BASE 65) ]
TOTAL THIS MO.    10
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1    10    HIGHEST SLP 30.60 ON  2
DPTR FM NORMAL    -1    LOWEST  SLP 29.27 ON 11

[REMARKS]
#FINAL-04-21#