WFO Monthly/Daily Climate Data
Issued by NWS Grand Forks, ND

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CXUS53 KFGF 011328
CF6GFK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   GRAND FORKS INTL AP ND
                                          MONTH:     OCTOBER
                                          YEAR:      2023
                                          LATITUDE:   47 57 N
                                          LONGITUDE:  97 11 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  92  61  77  26   0  12 0.00  0.0    0 11.5 20 190   M    M   4 1      30 180
 2  78  58  68  18   0   3 0.00  0.0    0  7.8 15 270   M    M   3 1      19 260
 3  80  56  68  18   0   3 0.00  0.0    0 11.2 29 190   M    M   8 128    39 190
 4  66  51  59   9   6   0 0.58  0.0    0 12.4 24 290   M    M   9 13     35 300
 5  59  44  52   3  13   0 0.23  0.0    0 16.5 29 300   M    M   7        41 320
 6  53  42  48   0  17   0 0.07  0.0    0 16.6 29 330   M    M   9 18     40 330
 7  54  33  44  -4  21   0 0.00  0.0    0  7.5 16 160   M    M   7        20 150
 8  58  31  45  -3  20   0 0.00  0.0    0  9.4 22  10   M    M   2 1      26  10
 9  54  34  44  -3  21   0 0.00  0.0    0  8.4 15 350   M    M   4        23 350
10  57  26  42  -4  23   0 0.00  0.0    0  5.5 13  10   M    M   1        17  10
11  54  32  43  -3  22   0 0.00  0.0    0  8.1 17  80   M    M   8 18     23  70
12  60  38  49   4  16   0 0.00  0.0    0 12.4 25  50   M    M   6        34  50
13  57  37  47   2  18   0 0.00  0.0    0 13.0 25  50   M    M   6        34  50
14  56  34  45   1  20   0 0.00  0.0    0  9.2 18 340   M    M   8        22 340
15  61  35  48   4  17   0 0.00  0.0    0  7.5 14 310   M    M   3        21 340
16  63  29  46   3  19   0 0.00  0.0    0  4.7 10 220   M    M   3 18     14 210
17  66  37  52   9  13   0 0.15  0.0    0 11.4 22 180   M    M   7        31 180
18  63  44  54  12  11   0 0.18  0.0    0  8.6 21 340   M    M   7 1      27 160
19  67  43  55  13  10   0 0.00  0.0    0  3.8 12 280   M    M   5 1      15 280
20  72  38  55  14  10   0 0.00  0.0    0  9.7 22 310   M    M   3        31 300
21  59  43  51  10  14   0 0.00  0.0    0 11.3 24 330   M    M   7        32 350
22  63  48  56  16   9   0 0.01  0.0    0  9.6 20 200   M    M   8        25 190
23  55  40  48   8  17   0 0.31  0.0    0 12.6 23  10   M    M   7 1      30  10
24  46  35  41   2  24   0 0.11  0.0    0 10.9 22 350   M    M   9        28  10
25  43  30  37  -1  28   0 0.07    T    0 12.7 20  10   M    M   9 15     26  20
26  35  33  34  -4  31   0 0.39  1.0    0 16.7 24 350   M    M  10 1      30 360
27  33  13  23 -14  42   0 0.05  3.1    4 15.9 29 330   M    M   8 19     35 320
28  28   8  18 -19  47   0 0.00  0.0    3 10.4 18 240   M    M   2        24 250
29  27  13  20 -16  45   0 0.00  0.0    3  9.2 16 310   M    M   6        20 300
30  33  20  27  -9  38   0 0.02    T    4 17.0 35 340   M    M   9 19     46 340
31  25  17  21 -14  44   0 0.00  0.0    4 12.3 26 330   M    M   7        34 330
================================================================================
SM 1717 1103       616  18  2.17  4.1    333.8          M      192
================================================================================
AV 55.4 35.6                              10.8 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->    35 340                 46 340
================================================================================
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 FORKS INTL AP ND
                                          MONTH:     OCTOBER
                                          YEAR:      2023
                                          LATITUDE:   47 57 N
                                          LONGITUDE:  97 11 W

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

AVERAGE MONTHLY: 45.5   TOTAL FOR MONTH:   2.17    1 = FOG OR MIST
DPTR FM NORMAL:   2.3   DPTR FM NORMAL:    0.29    2 = FOG REDUCING VISIBILITY
HIGHEST:    92 ON  1    GRTST 24HR  0.58 ON  4- 4      TO 1/4 MILE OR LESS
LOWEST:      8 ON 28                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   4.1 INCHES  5 = HAIL
                        GRTST 24HR   3.1 ON 27-27  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   4 ON 31,30  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:   3    0.01 INCH OR MORE:  12
MAX 90 OR ABOVE:   1    0.10 INCH OR MORE:   7
MIN 32 OR BELOW:  10    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   616    CLEAR  (SCALE 0-3)   6
DPTR FM NORMAL   -62    PTCLDY (SCALE 4-7)  17
TOTAL FM JUL 1   779    CLOUDY (SCALE 8-10)  8
DPTR FM NORMAL  -220

[CDD (BASE 65) ]
TOTAL THIS MO.    18
DPTR FM NORMAL    16    [PRESSURE DATA]
TOTAL FM JAN 1   634    HIGHEST SLP 30.50 ON 31
DPTR FM NORMAL   251    LOWEST  SLP 29.48 ON  3

[REMARKS]
#FINAL-10-23#


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