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000
CXUS56 KTFX 011110
CF6HLN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   HELENA MT
                                          MONTH:     AUGUST
                                          YEAR:      2023
                                          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  97  66  82  10   0  17 0.00  0.0    0  5.4 17 310   M    M   0        25 310
 2  92  60  76   4   0  11 0.00  0.0    0  7.8 24 180   M    M   0        35 190
 3  85  59  72   0   0   7 0.00  0.0    0  4.6 22 120   M    M   0        32 110
 4  81  64  73   1   0   8    T  0.0    0  7.2 29 120   M    M   2 3      41 110
 5  68  60  64  -8   1   0 0.08  0.0    0  6.3 13 340   M    M   8        19 280
 6  80  60  70  -2   0   5    T  0.0    0  7.6 16 350   M    M   5        22  10
 7  83  59  71   0   0   6 0.00  0.0    0  3.8 15 280   M    M   6        19 280
 8  87  56  72   1   0   7 0.00  0.0    0  3.6 17 320   M    M   1        21 310
 9  89  59  74   3   0   9    T  0.0    0  6.2 33 280   M    M   4        44 280
10  84  54  69  -2   0   4 0.00  0.0    0  9.4 24 260   M    M   0        32 250
11  88  52  70   0   0   5 0.00  0.0    0  7.4 23 290   M    M   0        34 280
12  87  55  71   1   0   6 0.00  0.0    0  7.6 21 270   M    M   1        30 280
13  84  54  69  -1   0   4 0.00  0.0    0  4.6 12  10   M    M   2        17  10
14  93  53  73   3   0   8 0.00  0.0    0  4.4 14 100   M    M   0        20 110
15 102  59  81  12   0  16 0.00  0.0    0  5.4 21 280   M    M   0        32 320
16  97  63  80  11   0  15 0.00  0.0    0  6.7 25 270   M    M   1 8      34 270
17 102  59  81  12   0  16 0.00  0.0    0  5.2 21 290   M    M   2 8      27 290
18  93  64  79  11   0  14    T  0.0    0 10.4 41 260   M    M   1 3      60 260
19  78  55  67  -1   0   2 0.05  0.0    0  6.4 15 310   M    M   4 3      20 310
20  70  61  66  -2   0   1 0.03  0.0    0  5.3 13  80   M    M   8        16  80
21  79  61  70   3   0   5 0.33  0.0    0  3.9 13 340   M    M   6 1      20 290
22  90  61  76   9   0  11 0.01  0.0    0  7.7 22 190   M    M   3        29 170
23  83  60  72   5   0   7 0.01  0.0    0  8.1 23 300   M    M   4        29 310
24  87  52  70   4   0   5 0.00  0.0    0  6.1 23 280   M    M   0        31 280
25  83  57  70   4   0   5    T  0.0    0  7.0 25 270   M    M   1        34 290
26  91  54  73   7   0   8 0.00  0.0    0  5.5 22 280   M    M   0        29 270
27  90  54  72   6   0   7 0.00  0.0    0  3.6 17 250   M    M   1        24 240
28  88  56  72   7   0   7 0.00  0.0    0  5.5 24  90   M    M   1 3      32  90
29  96  55  76  11   0  11    T  0.0    0  6.1 37 270   M    M   2        50 270
30  75  60  68   4   0   3    T  0.0    0 13.8 37 290   M    M   6        49 250
31  82  56  69   5   0   4 0.00  0.0    0  9.6 25 280   M    M   4        36 280
================================================================================
SM 2684 1798         1 234  0.51  0.0    202.2          M       73
================================================================================
AV 86.6 58.0                               6.5 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    41 260                 60 260
================================================================================
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:     AUGUST
                                          YEAR:      2023
                                          LATITUDE:   46 35 N
                                          LONGITUDE: 112  0 W

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

AVERAGE MONTHLY: 72.3   TOTAL FOR MONTH:   0.51    1 = FOG OR MIST
DPTR FM NORMAL:   3.5   DPTR FM NORMAL:   -0.53    2 = FOG REDUCING VISIBILITY
HIGHEST:   102 ON 17,15  GRTST 24HR  0.36 ON 20-21      TO 1/4 MILE OR LESS
LOWEST:     52 ON 24,11                             3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.0 INCH    5 = HAIL
                        GRTST 24HR  0.0            6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  0            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:   6
MAX 90 OR ABOVE:  11    0.10 INCH OR MORE:   1
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.     1    CLEAR  (SCALE 0-3)  21
DPTR FM NORMAL   -39    PTCLDY (SCALE 4-7)   8
TOTAL FM JUL 1     4    CLOUDY (SCALE 8-10)  2
DPTR FM NORMAL   -57

[CDD (BASE 65) ]
TOTAL THIS MO.   234
DPTR FM NORMAL    78    [PRESSURE DATA]
TOTAL FM JAN 1   552    HIGHEST SLP 30.29 ON 25
DPTR FM NORMAL   147    LOWEST  SLP 29.60 ON 18

[REMARKS]
#FINAL-08-23#