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000
CXUS55 KMSO 010900
CF6BTM
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   BUTTE MT
                                          MONTH:     OCTOBER
                                          YEAR:      2021
                                          LATITUDE:   45 57 N
                                          LONGITUDE: 112 30 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  66  27  47   0  18   0 0.00    M    M  3.9 17 310   M    M   2        23 330
 2  70  27  49   2  16   0 0.00    M    M  4.6 14 240   M    M   0        23 210
 3  73  27  50   4  15   0 0.00    M    M  4.6 16 230   M    M   0        24 220
 4  76  28  52   6  13   0 0.00    M    M  5.3 20 200   M    M   0        27 200
 5  76  34  55  10  10   0 0.00    M    M  6.8 22 170   M    M   0        31 180
 6  66  42  54   9  11   0 0.02    M    M  8.4 24 180   M    M   4        34 170
 7  56  34  45   1  20   0 0.02    M    M  3.8 12 290   M    M   6        17 280
 8  57  32  45   1  20   0 0.09    M    M  2.9 18 190   M    M   8        24 180
 9  57  34  46   2  19   0 0.01    M    M  8.7 21 320   M    M   4        27 290
10  58  31  45   2  20   0    T    M    M  9.1 20 330   M    M   7        30 210
11  37  30  34  -9  31   0 0.08    M    M  8.9 18 360   M    M  10 18     28  10
12   M  28   M   M   M   M    T    M    M  5.3 15  10   M    M   7        23  50
13  38  29  34  -8  31   0    T    M    M  3.0 12 240   M    M   9 18     18 230
14  37  29  33  -8  32   0    T    M    M  6.3 22 310   M    M  10 1      32 300
15  57  29  43   2  22   0 0.00    M    M  5.9 17 270   M    M   9        27 270
16  66  29  48   8  17   0 0.00    M    M  4.9 15 270   M    M   0        26 260
17  66  25  46   6  19   0 0.00    M    M  7.3 23 180   M    M   0        31 190
18  65  28  47   7  18   0 0.00    M    M  4.0 16  10   M    M   4        23 360
19  55  25  40   1  25   0 0.00    M    M  6.7 20 170   M    M   1        31  90
20  58  30  44   5  21   0    T    M    M  5.2 20 180   M    M   2        26 190
21  65  30  48  10  17   0 0.00    M    M  4.0 16 200   M    M   3        26 200
22  67  28  48  10  17   0 0.00    M    M  8.1 37 180   M    M   1        50 190
23  51  37  44   6  21   0 0.03    M    M  5.3 25 250   M    M   8        43 250
24  50  22  36  -1  29   0 0.00    M    M  8.2 25 180   M    M   5        35 170
25  50  36  43   6  22   0 0.27    M    M  6.0 14 310   M    M  10        19 300
26  46  35  41   5  24   0    T    M    M  5.8 18 300   M    M   9        30 280
27  47  29  38   2  27   0    T    M    M  9.3 28 300   M    M   8        43 240
28  59  30  45   9  20   0 0.00    M    M  5.9 21 230   M    M   6        34 260
29  65  36  51  16  14   0    T    M    M  8.7 23 230   M    M   5        38 240
30  46  24  35   0  30   0 0.00    M    M  4.6 18 160   M    M   3        24 150
31  34  23  29  -5  36   0 0.00    M    M  8.9 21 160   M    M   5        26 180
================================================================================
SM 1714  928       635   0  0.52    M    190.4          M      146
================================================================================
AV 57.1 29.9                               6.1 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    37 180                 50 190
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   BUTTE MT
                                          MONTH:     OCTOBER
                                          YEAR:      2021
                                          LATITUDE:   45 57 N
                                          LONGITUDE: 112 30 W

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

AVERAGE MONTHLY: 43.5   TOTAL FOR MONTH:   0.52    1 = FOG OR MIST
DPTR FM NORMAL:   2.9   DPTR FM NORMAL:   -0.32    2 = FOG REDUCING VISIBILITY
HIGHEST:    76 ON  5, 4  GRTST 24HR  0.27 ON 25-25      TO 1/4 MILE OR LESS
LOWEST:     22 ON 24                               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:  M  ON   M    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:   7
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   1
MIN 32 OR BELOW:  23    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   635    CLEAR  (SCALE 0-3)  10
DPTR FM NORMAL  -123    PTCLDY (SCALE 4-7)  13
TOTAL FM JUL 1  1151    CLOUDY (SCALE 8-10)  8
DPTR FM NORMAL  -190

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1   190    HIGHEST SLP M ON M
DPTR FM NORMAL   107    LOWEST  SLP 29.46 ON 25

[REMARKS]
#FINAL-10-21#