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000
CXUS53 KILX 312300
CF6LWV
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   LAWRENCEVILLE IL AIRPORT
                                          MONTH:     DECEMBER
                                          YEAR:      2011
                                          LATITUDE:   38 45 N
                                          LONGITUDE:  87 36 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  46  22  34  -6  31   0 0.00    M    M  5.6 14 180   M    M   0 18     16 180
 2  50  28  39   0  26   0 0.00    M    M  3.1 12 100   M    M   3 18     14 100
 3  60  41  51  12  14   0    T    M    M 10.1 21 180   M    M   4        23 190
 4  56  41  49  11  16   0    M    M    M 11.0 25 180   M    M  10 18     31 180
 5  41  38  40   2  25   0 0.95    M    M 13.1 21 350   M    M  10 18     26 350
 6  39  35  37  -1  28   0 0.00    M    M  9.9 20  30   M    M  10 18     24  30
 7  40  25  33  -4  32   0 0.00    M    M  8.7 20 300   M    M   6 18     24 300
 8  43  24  34  -3  31   0 0.00    M    M  5.5 16 230   M    M   0 18     20 200
 9  38  24  31  -5  34   0 0.00    M    M  6.0 17 350   M    M   8 18     20 360
10  34  18  26 -10  39   0 0.00    M    M  4.0 14 330   M    M   0        16 330
11  41  20  31  -5  34   0 0.00    M    M  4.1 10 170   M    M   0 18     13 170
12  48  22  35   0  30   0 0.00    M    M  2.8  9 190   M    M   3 18     20 180
13  46  34  40   5  25   0 0.20    M    M  3.8  9 170   M    M   9 18      9 160
14  57  45  51  16  14   0 0.58    M    M 12.5 25 200   M    M   8 138    31 210
15  62  35  49  15  16   0 0.21    M    M 17.8 28 310   M    M   8 18     32 330
16   M  27   M   M   M   M 0.00    M    M  6.4 16 330   M    M   3        18 330
17   M   M   M   M   M   M 0.00    M    M  6.0  6 230   M    M   3 18      8 270
18  51  25  38   4  27   0 0.00    M    M  6.5 16 200   M    M   0 18     18 210
19  50  38  44  11  21   0 0.36    M    M  8.7 21 200   M    M  10 1      26 190
20  57  41  49  16  16   0 0.62    M    M  6.0 17 240   M    M   8 128    22 220
21  59  43  51  18  14   0 0.54    M    M  7.7 18 290   M    M  10 1      23 220
22  47  39  43  10  22   0 0.03    M    M  4.8 15 310   M    M  10 18     17 310
23  42  28  35   3  30   0 0.00    M    M  8.4 17 340   M    M   8 18     22 350
24  44  26  35   3  30   0 0.00    M    M  8.0 16 210   M    M   0 18     26 170
25  52  27  40   8  25   0 0.00    M    M  8.6 23 320   M    M   0        28 310
26  44  24  34   2  31   0 0.10    M    M  5.5 18 140   M    M   1 1      22 130
27  40  32  36   4  29   0 0.38    M    M 12.0 26 300   M    M  10 18     32 290
28  41  27  34   2  31   0 0.00    M    M  6.8 14 310   M    M   2 18     16 310
29  55  31  43  11  22   0 0.00    M    M 12.3 25 210   M    M   3 18     31 210
30  53  44  49  17  16   0 0.07  0.0    0 17.0 28 230   M    M  10 1      35 290
================================================================================
SM 1336  904       709   0  4.04     0.0 242.7          M      157
================================================================================
AV 47.7 31.2                               8.1 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->  # 28 310               # 35  290
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  LAWRENCEVILLE IL AIRPORT
                                          MONTH:    DECEMBER
                                          YEAR:     2011
                                          LATITUDE:   38 45 N
                                          LONGITUDE:  87 36 W

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

AVERAGE MONTHLY: 39.4   TOTAL FOR MONTH:   4.04    1 = FOG OR MIST
DPTR FM NORMAL:   4.7   DPTR FM NORMAL:    0.75    2 = FOG REDUCING VISIBILITY
HIGHEST:    62 ON 15    GRTST 24HR  1.26 ON  4- 5      TO 1/4 MILE OR LESS
LOWEST:     18 ON 10                               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:  11
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   9
MIN 32 OR BELOW:  17    0.50 INCH OR MORE:   4
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   709    CLEAR  (SCALE 0-3)  14
DPTR FM NORMAL  -198    PTCLDY (SCALE 4-7)   3
TOTAL FM JUL 1  1450    CLOUDY (SCALE 8-10) 13
DPTR FM NORMAL  -315

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1  1651    HIGHEST SLP M ON M
DPTR FM NORMAL   264    LOWEST  SLP 29.58 ON 30

[REMARKS]