WFO Monthly/Daily Climate Data
Issued by NWS

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000
CXUS56 KTFX 221727
CF6GTF
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   GREAT FALLS MT
                                          MONTH:     FEBRUARY
                                          YEAR:      2017
                                          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  14  -9   3 -23  62   0    T  0.1    4  7.1 14 340   M    M   9 18     17 340
 2  13  -2   6 -20  59   0 0.00  0.0    3  5.9 17 200   M    M   6 18     21 200
 3  27   1  14 -12  51   0 0.05  0.6    3  9.2 16 190   M    M   6 1      18 190
 4  13   0   7 -19  58   0 0.04  0.5    4  5.5 12 320   M    M   7 18     13 320
 5  12  -4   4 -22  61   0    T  0.3    4  6.0 16 330   M    M   8 128    19 330
 6   7 -10  -1 -27  66   0 0.16  1.7    5  4.6 10 320   M    M   9 18     12 360
 7  -4  -9  -6 -32  71   0 0.02  0.2    5  5.4 12 290   M    M  10 18     13 330
 8   2 -13  -5 -31  70   0 0.00  0.0    5  2.8  9  60   M    M   3        10  60
 9  53   1  27   1  38   0 0.02  0.0    4 16.6 33 210   M    M   2        42 210
10  48  29  39  12  26   0 0.00  0.0    T 21.0 33 240   M    M   1        42 240
11  40  25  33   6  32   0 0.00  0.0    0 16.3 29 260   M    M   2        36 270
12  47  27  37  10  28   0 0.00  0.0    0 19.8 30 230   M    M   0        36 230
13  52  31  42  15  23   0 0.00  0.0    0 12.4 18 220   M    M   0        22 220
14  57  30  44  17  21   0 0.00  0.0    0 15.0 25 230   M    M   0        30 230
15  64  40  52  25  13   0 0.00  0.0    0 21.5 37 230   M    M   0        47 230
16  63  42  53  26  12   0    T  0.0    0 20.7 41 230   M    M   0        50 210
17  51  30  41  14  24   0 0.00  0.0    0 17.0 37 210   M    M   0        43 210
18  56  31  44  16  21   0 0.00  0.0    0  6.1 22 180   M    M   6        26 170
19  52  29  41  13  24   0 0.01    T    0 13.6 24 250   M    M   3        31 240
20  54  28  41  13  24   0 0.00  0.0    0 13.7 30 250   M    M   2        37 240
21  45  32  39  11  26   0 0.05  0.2    0  6.5 17 220   M    M   7 12     22 220
================================================================================
SM  766  329       810   0  0.35     3.6 246.7          M       81
================================================================================
AV 36.5 15.7                              11.7 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 41 230               # 50  210
================================================================================
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:    FEBRUARY
                                          YEAR:     2017
                                          LATITUDE:   47 28 N
                                          LONGITUDE: 111 22 W

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

AVERAGE MONTHLY: 26.1   TOTAL FOR MONTH:   0.35    1 = FOG OR MIST
DPTR FM NORMAL:  -0.7   DPTR FM NORMAL:    0.01    2 = FOG REDUCING VISIBILITY
HIGHEST:    64 ON 15    GRTST 24HR  0.18 ON  6- 7      TO 1/4 MILE OR LESS
LOWEST:    -13 ON  8                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   3.6 INCHES  5 = HAIL
                        GRTST 24HR   1.7 ON   M    6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   5 ON  8, 7  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:   8    0.01 INCH OR MORE:   7
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   1
MIN 32 OR BELOW:  19    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   7    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   810    CLEAR  (SCALE 0-3)  11
DPTR FM NORMAL     8    PTCLDY (SCALE 4-7)   6
TOTAL FM JUL 1  5410    CLOUDY (SCALE 8-10)  4
DPTR FM NORMAL   157

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP M ON M
DPTR FM NORMAL     0    LOWEST  SLP 29.33 ON  6

[REMARKS]


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