WFO Monthly/Daily Climate Data
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CXUS56 KTFX 011210
CF6HLN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   HELENA MT
                                          MONTH:     NOVEMBER
                                          YEAR:      2020
                                          LATITUDE:   46 35 N
                                          LONGITUDE: 112  0 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  58  28  43   4  22   0 0.00  0.0    0  2.0  9 240   M    M   0        11 250
 2  60  28  44   5  21   0 0.00  0.0    0  1.7  7 190   M    M   0         8 240
 3  66  27  47   9  18   0 0.00  0.0    0  2.2 10 220   M    M   0 8      14 230
 4  68  34  51  13  14   0 0.00  0.0    0  8.2 25 250   M    M   0        38 280
 5  76  38  57  19   8   0 0.00  0.0    0 12.3 23 230   M    M   1        36 220
 6  65  41  53  16  12   0 0.00  0.0    0  9.6 16 340   M    M   2        22 190
 7  50  24  37   0  28   0 0.09    T    0  6.0 25 340   M    M   8        35 350
 8  24  14  19 -17  46   0 0.21  3.2    1 10.5 23 350   M    M  10 189    32 360
 9  29  10  20 -16  45   0 0.00  0.0    2  4.0 18 250   M    M   6        26 250
10  37  17  27  -8  38   0    T    T    2  3.9 16 260   M    M   6        25 250
11  31  17  24 -11  41   0 0.02  0.4    1  4.5 17 330   M    M   9 18     25 340
12  36  16  26  -8  39   0 0.00  0.0    2  5.4 20 250   M    M   3        30 240
13  44  15  30  -4  35   0 0.00  0.0    1  7.5 22 160   M    M   3        33 190
14  39  29  34   1  31   0 0.00  0.0    1 13.8 33 260   M    M   2        49 270
15  50  28  39   6  26   0 0.00  0.0    T 10.0 35 250   M    M   5        49 280
16  43  30  37   5  28   0 0.00  0.0    T  3.9 16 260   M    M   4        22 270
17  61  31  46  14  19   0 0.00  0.0    0  4.6 21 190   M    M   1        32 190
18  51  35  43  12  22   0 0.01  0.0    0  4.3 31 270   M    M   6        42 280
19  46  31  39   8  26   0 0.03  0.3    0  8.4 28 300   M    M   3        37 300
20  43  26  35   5  30   0 0.00  0.0    T  7.3 18 270   M    M   0        28 280
21  43  24  34   4  31   0 0.00  0.0    0  7.8 23 280   M    M   1        31 250
22  39  18  29   0  36   0 0.00  0.0    0  2.3 10 280   M    M   0        12 280
23  38  15  27  -2  38   0 0.00  0.0    0  3.4 15 260   M    M   4        22 260
24  44  26  35   7  30   0 0.00  0.0    0  9.7 29 280   M    M   5        45 250
25  41  25  33   5  32   0 0.00  0.0    0  7.4 25 290   M    M   3        35 310
26  40  31  36   8  29   0 0.00  0.0    0 15.5 30 290   M    M   5        41 280
27  45  25  35   8  30   0 0.00  0.0    0  6.4 24 250   M    M   0        31 240
28  47  15  31   4  34   0 0.00  0.0    0  5.4 21 270   M    M   2        26 250
29  43  19  31   5  34   0 0.00  0.0    0  1.9 12  70   M    M   0        14  80
30  49  14  32   6  33   0 0.00  0.0    0 10.3 39 260   M    M   3        55 280
================================================================================
SM 1406  731       876   0  0.36  3.9    200.2          M       92
================================================================================
AV 46.9 24.4                               6.7 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    39 260                 55 280
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   HELENA MT
                                          MONTH:     NOVEMBER
                                          YEAR:      2020
                                          LATITUDE:   46 35 N
                                          LONGITUDE: 112  0 W

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

AVERAGE MONTHLY: 35.6   TOTAL FOR MONTH:   0.36    1 = FOG OR MIST
DPTR FM NORMAL:   3.1   DPTR FM NORMAL:   -0.13    2 = FOG REDUCING VISIBILITY
HIGHEST:    76 ON  5    GRTST 24HR  0.30 ON  7- 8      TO 1/4 MILE OR LESS
LOWEST:     10 ON  9                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   3.9 INCHES  5 = HAIL
                        GRTST 24HR   3.2 ON  8- 8  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   2 ON 12,10  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:   3    0.01 INCH OR MORE:   5
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   1
MIN 32 OR BELOW:  26    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   876    CLEAR  (SCALE 0-3)  17
DPTR FM NORMAL   -98    PTCLDY (SCALE 4-7)  11
TOTAL FM JUL 1  1717    CLOUDY (SCALE 8-10)  2
DPTR FM NORMAL  -166

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1   507    HIGHEST SLP 30.60 ON 29
DPTR FM NORMAL   101    LOWEST  SLP 29.34 ON  7

[REMARKS]
#FINAL-11-20#


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