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

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CXUS53 KGRR 010910
CF6GRR
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   GRAND RAPIDS
                                          MONTH:     JULY
                                          YEAR:      2023
                                          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  81  66  74   2   0   9 0.40  0.0    0  3.9 16 230   M    M   7 138    21 220
 2  78  69  74   2   0   9 0.29  0.0    0  4.0  9 150   M    M   7 1      12 140
 3  87  66  77   5   0  12 0.00  0.0    M  4.3 15 260   M    M   5 12     20 290
 4  89  62  76   4   0  11 0.06  0.0    M  6.3 23 310   M    M   3 138    30 310
 5  91  67  79   6   0  14 0.35  0.0    M  6.9 20 220   M    M   5 138    27 290
 6  82  65  74   1   0   9 0.01  0.0    0  8.5 17 320   M    M   7 13     26 310
 7  80  58  69  -4   0   4 0.01  0.0    0  3.2 10  70   M    M   5 1      14  90
 8  72  61  67  -6   0   2    T  0.0    0  6.2 14 330   M    M   8        21 350
 9  81  55  68  -5   0   3 0.00  0.0    0  4.9 14 300   M    M   3 12     19 280
10  85  57  71  -2   0   6 0.00  0.0    0  9.3 20 230   M    M   1        28 230
11  82  61  72  -1   0   7    T  0.0    0 10.4 21 250   M    M   5        27 250
12  77  57  67  -6   0   2 1.68  0.0    0  9.4 25  60   M    M   7 138    34  50
13  77  60  69  -4   0   4    T  0.0    0  6.0 17  10   M    M   7 1      24  20
14  84  59  72  -1   0   7 0.04  0.0    0  7.4 20 240   M    M   6 13     26 230
15  81  66  74   1   0   9 0.58  0.0    0  9.3 22 250   M    M   9 13     27 250
16  78  63  71  -2   0   6 0.00  0.0    0 11.5 23 280   M    M   3 18     35 290
17  75  62  69  -4   0   4    T  0.0    0  9.6 21 260   M    M   4 138    29 230
18  79  56  68  -5   0   3 0.00  0.0    0  4.5 14 240   M    M   5        18 240
19  82  56  69  -4   0   4 0.00  0.0    0  2.4 13 180   M    M   4        17 180
20  83  63  73   0   0   8 0.06  0.0    0 12.0 32 250   M    M   3 13     43 300
21  82  63  73   0   0   8 0.00  0.0    0  7.8 15 260   M    M   4        21 300
22  84  60  72  -1   0   7    T  0.0    0  6.3 18 240   M    M   4        22 240
23  76  61  69  -4   0   4 0.35  0.0    0  6.4 16 190   M    M   6 13     22 190
24  84  59  72  -1   0   7 0.00  0.0    0  6.9 17 290   M    M   4 18     22 280
25  85  62  74   1   0   9 0.00  0.0    0  5.8 16 250   M    M   4 18     27 250
26  80  66  73   0   0   8 1.15  0.0    0  7.5 18 180   M    M   6 1238   26 180
27  86  68  77   4   0  12 0.00  0.0    0  4.1 12 180   M    M   3 1      16 170
28  88  70  79   6   0  14    T  0.0    0  5.4 17 260   M    M   6        25 260
29  84  68  76   3   0  11 0.79  0.0    M  8.1 22 280   M    M   5 13     32 270
30  79  63  71  -2   0   6 0.00  0.0    M  6.7 17 320   M    M   5        24 310
31  81  56  69  -3   0   4 0.00  0.0    0  5.1 14 290   M    M   3        19 290
================================================================================
SM 2533 1925         0 223  5.77  0.0    210.1          M      154
================================================================================
AV 81.7 62.1                               6.8 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    32 250                 43 300
================================================================================
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:     JULY
                                          YEAR:      2023
                                          LATITUDE:   42 52 N
                                          LONGITUDE:  85 31 W

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

AVERAGE MONTHLY: 71.9   TOTAL FOR MONTH:   5.77    1 = FOG OR MIST
DPTR FM NORMAL:  -0.9   DPTR FM NORMAL:    1.91    2 = FOG REDUCING VISIBILITY
HIGHEST:    91 ON  5    GRTST 24HR  1.68 ON 12-12      TO 1/4 MILE OR LESS
LOWEST:     55 ON  9                               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:  13
MAX 90 OR ABOVE:   1    0.10 INCH OR MORE:   8
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   4
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.     0    CLEAR  (SCALE 0-3)   3
DPTR FM NORMAL    -5    PTCLDY (SCALE 4-7)  27
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   223
DPTR FM NORMAL   -24    [PRESSURE DATA]
TOTAL FM JAN 1   413    HIGHEST SLP 30.17 ON 31
DPTR FM NORMAL   -39    LOWEST  SLP 29.68 ON 12

[REMARKS]
#FINAL-07-23#


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