000
CXUS53 KGRR 011017
CF6GRR
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   GRAND RAPIDS MI
                                          MONTH:     APRIL
                                          YEAR:      2009
                                          LATITUDE:   42 52 N
                                          LONGITUDE:  85 31 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  49  35  42   1  23   0 0.03    T    0 16.3 35 240 475   60   7 4      43 240
 2  62  34  48   7  17   0 0.01  0.0    0  7.8 21  40 570   74   7        25  40
 3  49  36  43   2  22   0 0.70  0.0    0 16.5 28 300 148   19   7 1      36 300
 4  51  33  42   0  23   0 0.00  0.0    0 12.0 22 320 728   94   3        28 320
 5  43  34  39  -3  26   0    T    T    0 11.5 24  50  29    4   8        31  60
 6  45  30  38  -5  27   0 0.00  0.0    0 16.9 28 320 211   27   8        35 310
 7  40  29  35  -8  30   0    T    T    0 14.1 25 300   6    1   8        33 280
 8  52  27  40  -3  25   0 0.00  0.0    0 11.5 25 270 785  100   2        31 240
 9  57  28  43  -1  22   0 0.00  0.0    0  7.1 18 230 788  100   2        24 230
10  54  33  44   0  21   0 0.00  0.0    0 12.9 21  60 590   75   5        25  70
11  54  30  42  -3  23   0 0.00  0.0    0  8.1 18 270 793  100   1        23 270
12  54  28  41  -4  24   0 0.00  0.0    0  9.8 17  80 758   95   2        28 100
13  49  33  41  -4  24   0    T  0.0    0 16.1 32  80  57    7   8        37 100
14  44  36  40  -6  25   0 0.39    T    0 13.5 24  50   0    0  10        31  50
15  63  40  52   6  13   0    T    T    0 11.4 24  60 647   80   6        38 300
16  67  33  50   4  15   0 0.00  0.0    0  5.1 15  70 807  100   0        21 110
17  70  34  52   5  13   0 0.00  0.0    0  5.3 17 240 798   99   1        22 250
18  73  39  56   9   9   0 0.00  0.0    0  7.4 20  70 640   79   5        30 250
19  54  43  49   1  16   0 0.36  0.0    0 13.1 20  80   0    0  10 18     25  80
20  44  39  42  -6  23   0 0.23  0.0    0 11.8 24 260   0    0  10 1      29 260
21  42  37  40  -8  25   0 0.13    T    0 14.2 22 240  23    2  10 1      25 280
22  55  34  45  -4  20   0    T  0.0    0 11.2 30 330 647   79   4        38 330
23  61  29  45  -4  20   0    T  0.0    0  7.9 17 170 629   76   3        21 200
24  85  54  70  20   0   5    T  0.0    0 13.8 28 210 639   77   5        35 210
25  76  51  64  14   1   0 1.40  0.0    0 11.9 37 240 126   15   7 13     45 240
26  69  47  58   8   7   0 0.50  0.0    0  9.7 20  90 180   22   8 13     24  90
27  76  55  66  15   0   1 0.68  0.0    0 13.1 31 250 157   19   7 1      40 260
28  61  44  53   2  12   0 0.26  0.0    0 13.6 22  60 378   45   9 1      26  80
29  63  42  53   1  12   0 0.00  0.0    0 13.6 23 110 244   29   9 8      30 100
30  66  52  59   7   6   0 0.87  0.0    0  9.5 26 250   0    0  10 128    30 250
================================================================================
SM 1728 1119       524   6  5.56    T    346.7        11853    182
================================================================================
AV 57.6 37.3                              11.6 FASTST  395  49   6    MAX(MPH)
                                 MISC ---->  # 37 240               # 45  240
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  GRAND RAPIDS MI
                                          MONTH:    APRIL
                                          YEAR:     2009
                                          LATITUDE:   42 52 N
                                          LONGITUDE:  85 31 W

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

AVERAGE MONTHLY: 47.4   TOTAL FOR MONTH:   5.56    1 = FOG OR MIST
DPTR FM NORMAL:   1.1   DPTR FM NORMAL:    2.08    2 = FOG REDUCING VISIBILITY
HIGHEST:    85 ON 24    GRTST 24HR  1.60 ON 25-26      TO 1/4 MILE OR LESS
LOWEST:     27 ON  8                               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:  12
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:  10
MIN 32 OR BELOW:   7    0.50 INCH OR MORE:   5
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   524    CLEAR  (SCALE 0-3)   7
DPTR FM NORMAL   -47    PTCLDY (SCALE 4-7)  13
TOTAL FM JUL 1  6379    CLOUDY (SCALE 8-10) 10
DPTR FM NORMAL  -204

[CDD (BASE 65) ]
TOTAL THIS MO.     6
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     6    HIGHEST SLP 30.48 ON 29
DPTR FM NORMAL    -2    LOWEST  SLP 29.34 ON  3

[REMARKS]
#FINAL-04-09#