WFO Monthly/Daily Climate Data
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000
CXUS56 KTFX 241205
CF6LWT
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   LEWISTOWN MT
                                          MONTH:     FEBRUARY
                                          YEAR:      2018
                                          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  31   2  17  -7  48   0 0.03  1.7    1  6.2 15 260   M    M   7 1      24 270
 2  42  28  35  11  30   0 0.09  0.5    2 10.5 28 240   M    M   8 1      32 230
 3  37  -9  14 -10  51   0 0.18  3.0    2 11.5 25 300   M    M   8 12     33 300
 4  26  -9   9 -15  56   0 0.15  2.0    4  6.4 16 230   M    M  10 1      18  90
 5  12   4   8 -17  57   0 0.37  4.0    7  5.2 15 350   M    M  10 1      19 350
 6  17   2  10 -15  55   0 0.05  0.5    9  7.9 22 270   M    M   9 1      27 310
 7  34   6  20  -5  45   0 0.06  0.6    9  8.2 23 240   M    M   9 1      26 240
 8  19  -1   9 -16  56   0 0.30  3.0   12  9.0 22 290   M    M  10 18     26 290
 9   0 -19  -9 -34  74   0 0.01  0.5   14  5.7 10 230   M    M   4 1      12 270
10  20 -17   2 -23  63   0 0.00    M   14  8.4 16 210   M    M   1        18 210
11  19  -5   7 -18  58   0    T  0.5   16 10.4 20 240   M    M   7 18     21 240
12   5 -14  -4 -29  69   0    T    M   17  5.0 10 130   M    M   2 1      11 140
13  43  -4  20  -5  45   0 0.00    M   17 13.9 32 250   M    M   0        36 250
14  40  11  26   1  39   0 0.06  1.0   17 21.5 36 240   M    M   6 128    43 240
15  18  -3   8 -18  57   0    T    M   19 10.6 26 240   M    M   5 1      31 240
16  30  14  22  -4  43   0 0.14  2.0   21 18.6 32 240   M    M   7 128    38 240
17  21   6  14 -12  51   0 0.01  0.5   23 12.5 25 110   M    M   9 1      30 110
18  15  -5   5 -21  60   0    T    M   24  9.6 26 270   M    M  10 1      31 260
19  -2 -20 -11 -37  76   0 0.02  0.5   24  5.7 10 280   M    M   7 128    12 300
20   6 -21  -7 -33  72   0 0.00    M   24  6.1 14 220   M    M   1        14 230
21  17 -14   2 -24  63   0 0.00  0.0   24 10.2 20 220   M    M   1        21 220
22  11  -8   2 -25  63   0 0.00    M   24  6.5 13 240   M    M   1        13 240
23  24  -9   8 -19  57   0 0.00    M   24 12.0 25 230   M    M   0 9      30 220
================================================================================
SM  485  -85      1288   0  1.47    20.3 221.6          M      132
================================================================================
AV 21.1 -3.7                               9.6 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 36 240               # 43  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:     2018
                                          LATITUDE:   47  2 N
                                          LONGITUDE: 109 28 W

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

AVERAGE MONTHLY:  8.7   TOTAL FOR MONTH:   1.47    1 = FOG OR MIST
DPTR FM NORMAL: -16.6   DPTR FM NORMAL:    1.11    2 = FOG REDUCING VISIBILITY
HIGHEST:    43 ON 13    GRTST 24HR  0.37 ON  5- 5      TO 1/4 MILE OR LESS
LOWEST:    -21 ON 20                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  20.3 INCHES  5 = HAIL
                        GRTST 24HR   4.0 ON  5- 5  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  24 ON 23,22  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:  18    0.01 INCH OR MORE:  13
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   5
MIN 32 OR BELOW:  23    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:  15    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.  1288    CLEAR  (SCALE 0-3)   7
DPTR FM NORMAL   377    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1  5895    CLOUDY (SCALE 8-10)  7
DPTR FM NORMAL   279

[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 29.42 ON 17

[REMARKS]



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