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000
CXUS55 KLOT 190700
CF6RFD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ROCKFORD IL
                                          MONTH:     MAY
                                          YEAR:      2013
                                          LATITUDE:   42 12 N
                                          LONGITUDE:  89  6 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  84  59  72  17   0   7 0.00  0.0    0  9.2 20 180   M    M   4        26 340
 2  59  41  50  -6  15   0 0.16  0.0    0 15.0 26  20   M    M   6 13     32  10
 3  52  40  46 -10  19   0 0.28  0.0    0 12.5 26  20   M    M  10        30  30
 4  73  50  62   6   3   0    T  0.0    0  7.0 21  80   M    M   9        29  80
 5  76  47  62   5   3   0 0.00  0.0    0  7.7 20  80   M    M   7 12     28  70
 6  75  49  62   5   3   0 0.00  0.0    0  6.0 15  30   M    M   9        17  50
 7  80  52  66   9   0   1 0.00  0.0    0  2.0 10  70   M    M   7 8      15  60
 8  82  49  66   8   0   1 0.00  0.0    0  1.3  8 120   M    M   5        10 120
 9  72  49  61   3   4   0 0.92  0.0    0  6.4 22  60   M    M  10 13     29  60
10  51  46  49  -9  16   0 0.14  0.0    0 10.0 20 360   M    M   9 1      24 360
11  59  39  49  -9  16   0    T  0.0    0 12.9 29 310   M    M   5 1      38 330
12  56  36  46 -13  19   0 0.00  0.0    0 10.2 21 320   M    M   2        30 330
13  66  33  50  -9  15   0 0.00  0.0    0  5.3 14 180   M    M   4        20 290
14  92  52  72  12   0   7    T  0.0    0 10.5 20 200   M    M   2        25 210
15  82  59  71  11   0   6    T  0.0    0  8.1 22 260   M    M   4        30 260
16  84  56  70  10   0   5 0.00  0.0    0  4.9 17  90   M    M   6        23  80
17  74  58  66   6   0   1    T  0.0    0  8.2 18  70   M    M   9        24  80
18  82  56  69   8   0   4 0.00  0.0    0  7.8 15 180   M    M   7 18     18 170
================================================================================
SM 1299  871       113  32  1.50     0.0 145.0          M      115
================================================================================
AV 72.2 48.4                               8.1 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 29 310               # 38  330
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  ROCKFORD IL
                                          MONTH:    MAY
                                          YEAR:     2013
                                          LATITUDE:   42 12 N
                                          LONGITUDE:  89  6 W

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

AVERAGE MONTHLY: 60.3   TOTAL FOR MONTH:   1.50    1 = FOG OR MIST
DPTR FM NORMAL:   2.2   DPTR FM NORMAL:   -0.66    2 = FOG REDUCING VISIBILITY
HIGHEST:    92 ON 14    GRTST 24HR  1.06 ON  9-10      TO 1/4 MILE OR LESS
LOWEST:     33 ON 13                               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:   4
MAX 90 OR ABOVE:   1    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   113    CLEAR  (SCALE 0-3)   2
DPTR FM NORMAL   -31    PTCLDY (SCALE 4-7)  10
TOTAL FM JUL 1  6489    CLOUDY (SCALE 8-10)  6
DPTR FM NORMAL     5

[CDD (BASE 65) ]
TOTAL THIS MO.    32
DPTR FM NORMAL    15    [PRESSURE DATA]
TOTAL FM JAN 1    41    HIGHEST SLP M ON M
DPTR FM NORMAL    16    LOWEST  SLP 29.62 ON 14

[REMARKS]