WFO Monthly/Daily Climate Data
Issued by NWS

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634
CXUS56 KTFX 141324
CF6GTF
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   GREAT FALLS MT
                                          MONTH:     OCTOBER
                                          YEAR:      2025
                                          LATITUDE:   47 28 N
                                          LONGITUDE: 111 22 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  73  50  62  11   3   0 0.00  0.0    0 12.9 28 250   M    M   2        39 270
 2  75  40  58   7   7   0    T  0.0    0  6.7 15 260   M    M   4        21 240
 3  63  47  55   4  10   0 0.05  0.0    0  7.6 14 260   M    M   7 1      20 250
 4  60  40  50   0  15   0 0.02  0.0    0 10.7 22 320   M    M   6        29 310
 5  42  30  36 -14  29   0 0.55    T    0 10.5 23 340   M    M   7 1      31 350
 6  58  31  45  -4  20   0 0.00  0.0    0 11.5 20 200   M    M   0        25 230
 7  69  38  54   5  11   0 0.00  0.0    0 11.7 18 210   M    M   0        25 200
 8  73  42  58  10   7   0 0.00  0.0    0 12.5 21 230   M    M   0        28 240
 9  63  33  48   0  17   0 0.00  0.0    0  5.3 10 220   M    M   0        13 340
10  78  34  56   9   9   0 0.00  0.0    0  8.6 20 200   M    M   0        26 200
11  69  46  58  11   7   0    T  0.0    0 10.8 23 240   M    M   5        31 240
12  46  27  37  -9  28   0 0.14  0.5    0 12.5 28 330   M    M   9 18     33 340
13  33  26  30 -16  35   0 0.11  0.7    1 10.3 18  50   M    M  10 16     23  60
================================================================================
SM  802  484       198   0  0.87  1.2    131.6          M       50
================================================================================
AV 61.7 37.2                              10.1 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 28 250                 39 270
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:   GREAT FALLS MT
                                          MONTH:     OCTOBER
                                          YEAR:      2025
                                          LATITUDE:   47 28 N
                                          LONGITUDE: 111 22 W

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

AVERAGE MONTHLY: 49.5   TOTAL FOR MONTH:   0.87    1 = FOG OR MIST
DPTR FM NORMAL:   0.8   DPTR FM NORMAL:    0.37    2 = FOG REDUCING VISIBILITY
HIGHEST:    78 ON 10    GRTST 24HR  0.57 ON  4- 5      TO 1/4 MILE OR LESS
LOWEST:     26 ON 13                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   1.2 INCHES  5 = HAIL
                        GRTST 24HR   0.7 ON 13-13  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   1 ON 13     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:   5
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:   4    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   198    CLEAR  (SCALE 0-3)   6
DPTR FM NORMAL   -16    PTCLDY (SCALE 4-7)   5
TOTAL FM JUL 1   311    CLOUDY (SCALE 8-10)  2
DPTR FM NORMAL  -275

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1   333    HIGHEST SLP M ON M
DPTR FM NORMAL    25    LOWEST  SLP 29.48 ON 11

[REMARKS]