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

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CXUS53 KLOT 010700
CF6RFD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ROCKFORD IL
                                          MONTH:     APRIL
                                          YEAR:      2020
                                          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  57  34  46   2  19   0 0.00  0.0    0  5.2 13 100   M    M   5        18 110
 2  63  36  50   6  15   0 0.01  0.0    0  8.6 18 160   M    M   6        27 140
 3  68  40  54  10  11   0    T  0.0    0  9.6 21 290   M    M   9 1      25 300
 4  55  33  44  -1  21   0 0.04  0.0    0 10.0 18 320   M    M   7 1      23 310
 5  58  37  48   3  17   0 0.00  0.0    0  4.6 14  80   M    M   4        19 100
 6  60  34  47   1  18   0 0.02  0.0    0  5.4 20 170   M    M   8 3      26 150
 7  78  51  65  19   0   0 0.11    T    0  6.9 21 200   M    M   5 12358  30 200
 8  68  44  56  10   9   0 0.24  0.0    0  9.4 28 310   M    M   6 1238   36 310
 9  49  33  41  -6  24   0    T    T    0 19.6 36 290   M    M   3        53 290
10  51  31  41  -6  24   0 0.00  0.0    0  9.5 17 300   M    M   5        27 270
11  62  43  53   5  12   0 0.18  0.0    0 10.4 20 260   M    M  10 1      26 170
12  65  37  51   3  14   0 0.39  0.0    0 11.5 25 340   M    M  10 1      35 330
13  43  30  37 -11  28   0 0.03  0.2    0 19.6 30 280   M    M   7 14     42 270
14  40  26  33 -16  32   0    T    T    0 12.4 29 280   M    M   5        39 270
15  43  26  35 -14  30   0 0.03  0.1    0  9.1 20 290   M    M   7 18     29 340
16  47  23  35 -15  30   0    T    T    0  8.3 21 260   M    M   5        29 270
17  47  33  40 -10  25   0 0.20  3.0    3  6.3 13 250   M    M   8 14     20 240
18  59  33  46  -4  19   0 0.00  0.0    0 14.2 28 210   M    M   1        42 220
19  61  38  50  -1  15   0 0.00  0.0    0  7.1 21 320   M    M   2        28 300
20  64  30  47  -4  18   0 0.02  0.0    0 11.0 38 270   M    M   3 1      57 260
21  53  34  44  -8  21   0 0.00  0.0    0 12.3 26 290   M    M   2        33 300
22  61  39  50  -2  15   0 0.30  0.0    0  9.7 25  20   M    M   9 1      35  10
23  58  44  51  -1  14   0 0.01  0.0    0  7.2 18 160   M    M  10 18     25 160
24  52  42  47  -6  18   0    T  0.0    0  7.6 14  40   M    M  10 1      17  60
25  49  42  46  -7  19   0 0.29  0.0    0  7.5 15  40   M    M  10 1      19  30
26  67  41  54   1  11   0 0.00  0.0    0  7.7 17  30   M    M   5        23  30
27  64  42  53  -1  12   0 0.04  0.0    0  9.3 29 200   M    M   7        40 200
28  74  47  61   7   4   0 0.38  0.0    0  7.9 20 170   M    M   8 13     30 300
29  57  48  53  -1  12   0 0.50  0.0    0 15.8 30 350   M    M  10 13     44 340
30  67  44  56   1   9   0 0.00  0.0    0 17.5 32 350   M    M   4        47 350
================================================================================
SM 1740 1115       516   0  2.79     3.3 301.2          M      191
================================================================================
AV 58.0 37.2                              10.0 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 38 270               # 57  260
================================================================================
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:    APRIL
                                          YEAR:     2020
                                          LATITUDE:   42 12 N
                                          LONGITUDE:  89  6 W

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

AVERAGE MONTHLY: 47.6   TOTAL FOR MONTH:   2.79    1 = FOG OR MIST
DPTR FM NORMAL:  -1.8   DPTR FM NORMAL:   -0.56    2 = FOG REDUCING VISIBILITY
HIGHEST:    78 ON  7    GRTST 24HR  0.50 ON 29-29      TO 1/4 MILE OR LESS
LOWEST:     23 ON 16                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   3.3 INCHES  5 = HAIL
                        GRTST 24HR   3.0 ON 17-17  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   3 ON 17     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:  17
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   9
MIN 32 OR BELOW:   6    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   516    CLEAR  (SCALE 0-3)   4
DPTR FM NORMAL    40    PTCLDY (SCALE 4-7)  17
TOTAL FM JUL 1  5923    CLOUDY (SCALE 8-10)  9
DPTR FM NORMAL  -417

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL    -8    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP M ON M
DPTR FM NORMAL    -8    LOWEST  SLP 29.43 ON 12

[REMARKS]
#FINAL-04-20#


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