WFO Monthly/Daily Climate Data
Issued by NWS Chicago, IL

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699
CXUS55 KLOT 270700
CF6RFD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ROCKFORD IL
                                          MONTH:     SEPTEMBER
                                          YEAR:      2016
                                          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  77  58  68  -1   0   3 0.00  0.0    0  8.5 18  50   M    M   5        28  50
 2  77  56  67  -2   0   2 0.00  0.0    0  7.5 14  90   M    M   1        17  70
 3  78  56  67  -2   0   2 0.00  0.0    0  6.2 14 120   M    M   4        18 130
 4  80  59  70   2   0   5 0.00  0.0    0  9.0 17 170   M    M   4        23 170
 5  88  64  76   8   0  11 0.00  0.0    0  9.7 20 190   M    M   2        26 210
 6  92  70  81  13   0  16 0.00  0.0    0 10.1 22 200   M    M   3 1      27 220
 7  88  73  81  13   0  16 1.27  0.0    0  7.7 18 190   M    M   8 138    23 220
 8  85  65  75   8   0  10 0.20  0.0    0  5.5 14 270   M    M   8 1      17 250
 9  82  61  72   5   0   7    T  0.0    0  4.1 24 140   M    M   8 18     28 140
10  73  56  65  -1   0   0 0.02  0.0    0  9.2 26 310   M    M   7 1      34 320
11  76  50  63  -3   2   0 0.00  0.0    0  5.5 14 210   M    M   2        18 220
12  80  54  67   1   0   2 0.00  0.0    0  8.8 22 170   M    M   2        28 180
13  80  61  71   6   0   6 0.00  0.0    0  7.8 17 340   M    M  10        22 330
14  77  61  69   4   0   4    T  0.0    0  6.2 10 100   M    M   7        14  10
15  80  59  70   6   0   5 0.00  0.0    0  8.3 16 160   M    M   5        20 120
16  84  65  75  11   0  10 0.04  0.0    0 11.9 31 170   M    M  10        35 180
17  81  58  70   6   0   5 0.00  0.0    0  7.6 21 290   M    M   4 12     28 260
18  81  53  67   4   0   2 0.00  0.0    0  3.2 12 210   M    M   2 1      13 290
19  88  57  73  10   0   8 0.33  0.0    0  8.9 21 210   M    M   4 13     28 220
20  86  64  75  13   0  10    T  0.0    0  7.3 12  70   M    M   3 13     15 130
21  77  66  72  10   0   7 1.04    T    0  6.9 23 340   M    M   8 135    27 330
22  81  63  72  11   0   7 0.03  0.0    0  5.1 16 200   M    M   9 13     20 200
23  78  65  72  11   0   7 0.00  0.0    0  9.0 17  70   M    M   8 18     22  90
24  76  65  71  11   0   6 0.00  0.0    0  7.3 14  80   M    M   7        17  70
25  86  62  74  14   0   9    T  0.0    0 11.3 24 290   M    M   7 13     32 300
26  69  51  60   1   5   0 0.00  0.0    0 13.0 32 300   M    M   3        40 310
================================================================================
SM 2100 1572         7 160  2.93    T    205.6          M      141
================================================================================
AV 80.8 60.5                               7.9 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->  # 32 300               # 40  310
================================================================================
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:    SEPTEMBER
                                          YEAR:     2016
                                          LATITUDE:   42 12 N
                                          LONGITUDE:  89  6 W

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

AVERAGE MONTHLY: 70.6   TOTAL FOR MONTH:   2.93    1 = FOG OR MIST
DPTR FM NORMAL:   5.8   DPTR FM NORMAL:   -0.02    2 = FOG REDUCING VISIBILITY
HIGHEST:    92 ON  6    GRTST 24HR  1.47 ON  7- 8      TO 1/4 MILE OR LESS
LOWEST:     50 ON 11                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:    T          5 = HAIL
                        GRTST 24HR    T  ON 21-21  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:   1    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.     7    CLEAR  (SCALE 0-3)   7
DPTR FM NORMAL   -78    PTCLDY (SCALE 4-7)  14
TOTAL FM JUL 1     7    CLOUDY (SCALE 8-10)  5
DPTR FM NORMAL   -92

[CDD (BASE 65) ]
TOTAL THIS MO.   160
DPTR FM NORMAL    80    [PRESSURE DATA]
TOTAL FM JAN 1  1077    HIGHEST SLP M ON M
DPTR FM NORMAL   270    LOWEST  SLP 29.79 ON 10

[REMARKS]



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