WFO Monthly/Daily Climate Data
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CXUS56 KTFX 221205
CF6HLN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   HELENA MT
                                          MONTH:     APRIL
                                          YEAR:      2019
                                          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  48  29  39  -2  26   0 0.01  0.0    0  4.7 14  20   M    M   6        17  20
 2  52  24  38  -3  27   0 0.00  0.0    0  4.0 10 110   M    M   0        17  90
 3  60  28  44   2  21   0 0.00  0.0    0  4.7 20 310   M    M   7        23 300
 4  60  40  50   8  15   0 0.00  0.0    0  6.2 15 300   M    M   9        19 270
 5  59  37  48   6  17   0 0.00  0.0    0  3.9 17 100   M    M   6 18     21 100
 6  56  36  46   4  19   0    T  0.0    0 10.6 32 280   M    M   4 18     39 270
 7  63  35  49   6  16   0 0.00  0.0    0  8.5 30 250   M    M   7        39 230
 8  54  39  47   4  18   0 0.17  0.0    0  4.4 12 110   M    M   8 1      15 120
 9  52  39  46   3  19   0 0.23  0.0    0  7.6 25 280   M    M   9 1      31 280
10  47  35  41  -2  24   0 0.13    T    0  6.2 16 360   M    M   9 1      21 360
11  53  33  43  -1  22   0    T  0.0    0  8.8 20 320   M    M   8        25 270
12  47  30  39  -5  26   0 0.01    T    0  5.3 18 330   M    M   8 1      21 330
13  56  27  42  -2  23   0 0.00  0.0    0  6.4 20 270   M    M   7 12     25 220
14  53  37  45   1  20   0 0.00  0.0    0 12.7 32 270   M    M   7        44 260
15  55  34  45   0  20   0 0.00  0.0    0  9.4 20 300   M    M   5        28 280
16  53  33  43  -2  22   0 0.18    T    0  6.1 21 270   M    M   7 18     25 270
17  58  43  51   6  14   0    T  0.0    0 15.4 33 300   M    M   5        45 310
18  69  42  56  10   9   0 0.00  0.0    0 13.2 24 270   M    M   1        32 260
19  77  48  63  17   2   0    T  0.0    0  6.2 25 220   M    M   6        33 220
20  56  42  49   3  16   0 0.35  0.0    0  7.8 16 330   M    M   9 1      19 340
21  50  39  45  -1  20   0 0.11  0.0    0  8.4 17 340   M    M  10 1      20 340
================================================================================
SM 1178  750       396   0  1.19    T    160.5          M      138
================================================================================
AV 56.1 35.7                               7.6 FASTST   M    M   7    MAX(MPH)
                                 MISC ---->  # 33 300               # 45  310
================================================================================
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:    APRIL
                                          YEAR:     2019
                                          LATITUDE:   46 35 N
                                          LONGITUDE: 112  0 W

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

AVERAGE MONTHLY: 45.9   TOTAL FOR MONTH:   1.19    1 = FOG OR MIST
DPTR FM NORMAL:   2.2   DPTR FM NORMAL:    0.54    2 = FOG REDUCING VISIBILITY
HIGHEST:    77 ON 19    GRTST 24HR  0.35 ON 20-20      TO 1/4 MILE OR LESS
LOWEST:     24 ON  2                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:    T          5 = HAIL
                        GRTST 24HR    T  ON 16-16  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:   8
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   6
MIN 32 OR BELOW:   5    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   396    CLEAR  (SCALE 0-3)   2
DPTR FM NORMAL   -52    PTCLDY (SCALE 4-7)  12
TOTAL FM JUL 1  7634    CLOUDY (SCALE 8-10)  7
DPTR FM NORMAL   734

[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 29.57 ON 14

[REMARKS]


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.