WFO Monthly/Daily Climate Data
Issued by NWS Grand Rapids, MI

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CXUS53 KGRR 171017
CF6GRR
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   GRAND RAPIDS
                                          MONTH:     OCTOBER
                                          YEAR:      2019
                                          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  77  69  73  17   0   8 0.67  0.0    0  8.1 22 360  74   10   7 13     33 360
 2  70  51  61   5   4   0 1.10  0.0    0 13.3 23  60   0    0   8 13     32  60
 3  65  51  58   2   7   0 0.68  0.0    0 10.5 24 290  14    2   9 1      32 290
 4  56  46  51  -4  14   0 0.00  0.0    0  8.1 14  30 151   22   7        19  50
 5  58  41  50  -5  15   0 0.09  0.0    0  9.7 20 150 402   58   6 1      28 150
 6  66  53  60   6   5   0 0.01  0.0    0 12.0 22 260 535   78   8        32 260
 7  67  45  56   2   9   0 0.00  0.0    0  8.0 18 250 644   94   1        28 250
 8  69  41  55   1  10   0 0.00  0.0    0  3.5 12 120 684  100   0 1      17 110
 9  70  43  57   4   8   0 0.00  0.0    0  6.4 16 120 665   98   1 1      26 100
10  73  48  61   8   4   0 0.00  0.0    0  9.6 18 120 529   78   6        27 160
11  65  44  55   2  10   0 0.59  0.0    0 13.7 28 270   0    0  10 1      34 260
12  51  41  46  -6  19   0 0.00  0.0    0 15.8 28 230 325   48   8        38 240
13  50  44  47  -5  18   0    T  0.0    0 14.1 31 240   0    0   8        40 240
14  50  35  43  -9  22   0 0.00  0.0    0  8.0 18 250 151   23   7        24 260
15  60  34  47  -4  18   0 0.35  0.0    0  7.1 26 280 171   26   7 135    34 270
16  51  43  47  -4  18   0 0.01  0.0    0 15.6 28 310  10    2   9 1      43 310
================================================================================
SM  998  729       181   8  3.50     0.0 163.5         4355    102
================================================================================
AV 62.4 45.6                              10.2 FASTST  272  40   6    MAX(MPH)
                                 MISC ---->  # 31 240               # 43  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:  GRAND RAPIDS
                                          MONTH:    OCTOBER
                                          YEAR:     2019
                                          LATITUDE:   42 52 N
                                          LONGITUDE:  85 31 W

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

AVERAGE MONTHLY: 54.0   TOTAL FOR MONTH:   3.50    1 = FOG OR MIST
DPTR FM NORMAL:   0.4   DPTR FM NORMAL:    1.80    2 = FOG REDUCING VISIBILITY
HIGHEST:    77 ON  1    GRTST 24HR  1.10 ON  2- 2      TO 1/4 MILE OR LESS
LOWEST:     34 ON 15                               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:   8
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   5
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   4
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   181    CLEAR  (SCALE 0-3)   3
DPTR FM NORMAL    -8    PTCLDY (SCALE 4-7)  10
TOTAL FM JUL 1   234    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL  -107

[CDD (BASE 65) ]
TOTAL THIS MO.     8
DPTR FM NORMAL     4    [PRESSURE DATA]
TOTAL FM JAN 1   742    HIGHEST SLP M ON M
DPTR FM NORMAL    46    LOWEST  SLP 29.62 ON 16

[REMARKS]


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