WFO Monthly/Daily Climate Data
Issued by NWS

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000
CXUS56 KTFX 271713
CF6LWT
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   LEWISTOWN MT
                                          MONTH:     FEBRUARY
                                          YEAR:      2017
                                          LATITUDE:   47  2 N
                                          LONGITUDE: 109 28 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  -3   6 -18  59   0    T    M    3  9.2 16 250   M    M  10 1      19 350
 2  12  -6   3 -21  62   0    T    M    2  5.0 12 140   M    M   6        13 130
 3  39  -8  16  -8  49   0 0.00    M    1 10.4 24 270   M    M   4        28 260
 4  15   6  11 -13  54   0    T    M    T  6.5 15 280   M    M   7 1      18 280
 5  42   5  24  -1  41   0    T    M    T 10.5 25 210   M    M   6 8      30 210
 6  11   2   7 -18  58   0 0.19    M    0  7.1 15  90   M    M  10 128    18  90
 7   3  -8  -2 -27  67   0 0.01    M    4  6.7 14 280   M    M   8 1      16 280
 8  22 -15   4 -21  61   0 0.02    M    4  4.6 13 110   M    M   4 18     15 130
 9  53  22  38  13  27   0    T    M    4 19.0 49 250   M    M   4 6      62 240
10  48  31  40  15  25   0 0.00    M    T 13.6 30 260   M    M   2        37 260
11  37  23  30   5  35   0 0.00    M    0 16.0 38 280   M    M   3        47 300
12  46  23  35  10  30   0 0.00    M    0 12.7 23 300   M    M   0        29 300
13  47  25  36  11  29   0 0.00    M    0  8.2 15 300   M    M   0        19 310
14  59  24  42  17  23   0 0.00    M    0  4.0 14 230   M    M   0        14 230
15  66  40  53  27  12   0 0.00    M    0 17.7 28 250   M    M   0        36 250
16  63  41  52  26  13   0 0.00    M    0 19.3 35 230   M    M   0        42 220
17  51  28  40  14  25   0 0.00    M    0 13.8 29 240   M    M   2        35 240
18  59  32  46  20  19   0 0.00    M    0  7.1 22 220   M    M   6        27 220
19  51  31  41  15  24   0 0.03    M    0  6.4 22 280   M    M   5        29 320
20  54  27  41  15  24   0 0.01    M    0 12.1 33 220   M    M   4        42 260
21  51  30  41  15  24   0    T    M    0 10.9 43 240   M    M   6        51 240
22  37  27  32   5  33   0 0.18    M    2  8.1 17 300   M    M  10 12     22 300
23  27  18  23  -4  42   0 0.11    M    2  7.5 14 110   M    M  10 1      18  90
24  28  16  22  -5  43   0 0.01    M    2  5.8 12 360   M    M   9 1      13  10
25  28   8  18  -9  47   0 0.00    M    1 12.9 24 280   M    M   4 8      31 290
26  26  16  21  -7  44   0 0.11    M    2  9.1 21 300   M    M  10 12     27 300
================================================================================
SM  989  435       970   0  0.67    M    264.2          M      130
================================================================================
AV 38.0 16.7                              10.2 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->  # 49 250               # 62  240
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  LEWISTOWN MT
                                          MONTH:    FEBRUARY
                                          YEAR:     2017
                                          LATITUDE:   47  2 N
                                          LONGITUDE: 109 28 W

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

AVERAGE MONTHLY: 27.4   TOTAL FOR MONTH:   0.67    1 = FOG OR MIST
DPTR FM NORMAL:   1.8   DPTR FM NORMAL:    0.26    2 = FOG REDUCING VISIBILITY
HIGHEST:    66 ON 15    GRTST 24HR  0.24 ON 22-23      TO 1/4 MILE OR LESS
LOWEST:    -15 ON  8                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:    M          5 = HAIL
                        GRTST 24HR    M  ON   M    6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   4 ON  9, 8  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:  10    0.01 INCH OR MORE:   9
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:  24    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   5    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   970    CLEAR  (SCALE 0-3)   7
DPTR FM NORMAL   -54    PTCLDY (SCALE 4-7)  13
TOTAL FM JUL 1  5714    CLOUDY (SCALE 8-10)  6
DPTR FM NORMAL   -15

[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 29.34 ON  9

[REMARKS]


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