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

                                          STATION:   GRAND RAPIDS MI
                                          MONTH:     FEBRUARY
                                          YEAR:      2010
                                          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  26  16  21  -1  44   0    T    T    1  3.9 10 210   0    0   9 18     13 220
 2  29  22  26   3  39   0 0.18  1.7    1  4.8 13 110   0    0  10 18     14 110
 3  33  17  25   2  40   0 0.03  0.6    3  5.0 16 310   0    0   8 18     20 300
 4  31   8  20  -3  45   0 0.00  0.0    2  3.4  8 170   0    0   7 128     9 160
 5  33  25  29   6  36   0 0.00  0.0    2 15.5 32  50   0    0  10 8      44  50
 6  26  17  22  -1  43   0    T    T    2 12.7 26  50 460   75   7 8      32  50
 7  28  10  19  -4  46   0 0.00  0.0    2  3.2 12 110 378   62   4        13 110
 8  31  11  21  -2  44   0 0.00  0.0    2  3.6 12 100 518   84   6 18     14 100
 9  28  21  25   1  40   0 0.43  8.1    1 13.8 24  50   0    0  10 1      30  40
10  29  20  25   1  40   0 0.10  1.6   10 12.9 21 330 121   19  10 1      25 320
11  29  25  27   3  38   0    T    T    9  8.7 16 290   0    0  10        21 280
12  31  20  26   2  39   0    T    T    8  7.4 12 280  52    8   8         M  M
13  31  14  23  -1  42   0    T    T    6  7.1 15 320  30    5   9        18 320
14  32  26  29   4  36   0    T  0.1    6  9.2 17 250   0    0  10        22 260
15  30  24  27   2  38   0 0.02  0.6    6  5.3 13 310   0    0  10        16 310
16  32  25  29   4  36   0 0.03  0.7    7  9.1 17 320   0    0   9 1      22 320
17  34  27  31   6  34   0    T    T    7 10.8 20 300   0    0  10 168    24 310
18  38  25  32   7  33   0 0.00  0.0    5  9.9 18 270 559   87   6        23 260
19  38  20  29   3  36   0 0.00  0.0    4  7.8 15 240 645  100   1 18     17 240
20  38  22  30   4  35   0    T    T    3  1.3  7 100 202   31   8 18      8 210
21  39  33  36  10  29   0 0.01  0.1    3  6.4 15  70   0    0  10 8      18  70
22  33  29  31   4  34   0 0.51  4.9    6 11.1 22  50   0    0  10 189    28  60
23  36  28  32   5  33   0 0.01  0.2    8  5.4 12 300 300   27   9 1      15 300
24  31  26  29   2  36   0 0.21  3.0    6  5.9 14  10   0    0  10 128    17 360
25  28  19  24  -4  41   0    T    T    9 12.9 23 310   0    0   9        30 320
26  32  26  29   1  36   0 0.27  3.2    8 13.6 25 310   0    0  10 15     31 310
27  37  30  34   6  31   0    T    T   10  8.0 15 360   0    0  10 18     20 340
28  39  33  36   8  29   0    T    T    8  6.2 10 360  12    2  10        16 320
================================================================================
SM  902  619      1053   0  1.80    24.8 224.9         3277    240
================================================================================
AV 32.2 22.1                               8.0 FASTST  117  18   9    MAX(MPH)
                                 MISC ---->  # 32  50               # 44   50
================================================================================
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:    FEBRUARY
                                          YEAR:     2010
                                          LATITUDE:   42 52 N
                                          LONGITUDE:  85 31 W

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

AVERAGE MONTHLY: 27.2   TOTAL FOR MONTH:   1.80    1 = FOG OR MIST
DPTR FM NORMAL:   2.2   DPTR FM NORMAL:    0.26    2 = FOG REDUCING VISIBILITY
HIGHEST:    39 ON 28,21 GRTST 24HR  0.51 ON 22-22      TO 1/4 MILE OR LESS
LOWEST:      8 ON  4                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  24.8 INCHES  5 = HAIL
                        GRTST 24HR   8.1 ON   M    6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  10 ON 27,10  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:  17    0.01 INCH OR MORE:  11
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   6
MIN 32 OR BELOW:  26    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.  1053    CLEAR  (SCALE 0-3)   1
DPTR FM NORMAL   -82    PTCLDY (SCALE 4-7)   8
TOTAL FM JUL 1  4692    CLOUDY (SCALE 8-10) 19
DPTR FM NORMAL  -364

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP 30.47 ON  4
DPTR FM NORMAL     0    LOWEST  SLP 29.69 ON 16

[REMARKS]
#FINAL-02-10#