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

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CXUS53 KFGF 060915
CF6GFK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   GRAND FORKS INTL AP ND
                                          MONTH:     DECEMBER
                                          YEAR:      2025
                                          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  15   0   8 -11  57   0    T    T    T  9.8 20 200   M    M   3        25 190
 2  23   2  13  -5  52   0    T    T    T 13.6 26 350   M    M   7 8      35 350
 3  15  -6   5 -13  60   0    T    T    T 10.7 26 350   M    M   3 8      35 350
 4  28  -6  11  -7  54   0    T    T    T 15.4 30 190   M    M   8 19     41 190
 5  26  10  18   1  47   0    T    T    T  8.6 24 350   M    M  10 18     31 340
================================================================================
SM  107    0       270   0     T    T     58.1          M       31
================================================================================
AV 21.4  0.0                              11.6 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->    30 190                 41 190
================================================================================
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:     DECEMBER
                                          YEAR:      2025
                                          LATITUDE:   47 57 N
                                          LONGITUDE:  97 11 W

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

AVERAGE MONTHLY: 10.7   TOTAL FOR MONTH:      T    1 = FOG OR MIST
DPTR FM NORMAL:  -7.3   DPTR FM NORMAL:   -0.10    2 = FOG REDUCING VISIBILITY
HIGHEST:    28 ON  4    GRTST 24HR  0.01 ON  2- 2      TO 1/4 MILE OR LESS
LOWEST:     -6 ON  4, 3                             3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  T            5 = HAIL
                        GRTST 24HR   T   ON  1- 1  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  T            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:   5    0.01 INCH OR MORE:   0
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:   5    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   3    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   270    CLEAR  (SCALE 0-3)   2
DPTR FM NORMAL    34    PTCLDY (SCALE 4-7)   2
TOTAL FM JUL 1  1864    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL  -518

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1   557    HIGHEST SLP M ON M
DPTR FM NORMAL   174    LOWEST  SLP 29.63 ON  2

[REMARKS]