WFO Monthly/Daily Climate Data
Issued by NWS Missoula, MT

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
CXUS55 KMSO 180900
CF6BTM
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   BUTTE MT
                                          MONTH:     DECEMBER
                                          YEAR:      2018
                                          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  32   8  20   0  45   0    T    M    M  1.8  8 200   M    M   4 128     9 200
 2  27  -1  13  -7  52   0 0.00    M    M  1.9  8 310   M    M   2 8      10 310
 3  27  18  23   4  42   0    T    M    M  1.4  7 310   M    M  10 8       8 320
 4  29   0  15  -4  50   0 0.00    M    M  4.6 10  10   M    M   2        13  20
 5  22  -9   7 -11  58   0    T    M    M  2.0 12  10   M    M   3        15  10
 6  20 -10   5 -13  60   0 0.00    M    M  2.2  9 160   M    M   0         9 160
 7  30 -10  10  -8  55   0 0.00    M    M  2.6  8 190   M    M   0 8       9 140
 8  29  -4  13  -5  52   0 0.00    M    M  1.7  9 110   M    M   0 8      13 330
 9  27  -4  12  -6  53   0 0.00    M    M  1.8  8 180   M    M   0 8       9 190
10  34   9  22   5  43   0 0.00    M    M  2.6 10 310   M    M   5        13 310
11  36  12  24   7  41   0 0.00    M    M  4.6 15  20   M    M   6        18 190
12  35  18  27  10  38   0    T    M    M 10.3 26 300   M    M   6        39 290
13  37  11  24   7  41   0 0.00    M    M  4.4 18 250   M    M   1        27 250
14  36   6  21   4  44   0 0.00    M    M  3.2 14 150   M    M   0        18 150
15  38  10  24   7  41   0    T    M    M  7.9 22 260   M    M   2 8      31 290
16  47   9  28  11  37   0 0.00    M    M  6.2 22 200   M    M   1        30 200
17  42  21  32  15  33   0 0.00    M    M  2.4  9 190   M    M   8        11 200
================================================================================
SM  548   84       785   0    T     M     61.6          M       50
================================================================================
AV 32.2  4.9                               3.6 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->  # 26 300               # 39  290
================================================================================
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:    DECEMBER
                                          YEAR:     2018
                                          LATITUDE:   45 57 N
                                          LONGITUDE: 112 30 W

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

AVERAGE MONTHLY: 18.6   TOTAL FOR MONTH:      T    1 = FOG OR MIST
DPTR FM NORMAL:   0.7   DPTR FM NORMAL:   -0.28    2 = FOG REDUCING VISIBILITY
HIGHEST:    47 ON 16    GRTST 24HR  0.03 ON 30- 1      TO 1/4 MILE OR LESS
LOWEST:    -10 ON  7, 6                            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:   9    0.01 INCH OR MORE:   0
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:  17    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   7    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   785    CLEAR  (SCALE 0-3)  11
DPTR FM NORMAL   -16    PTCLDY (SCALE 4-7)   5
TOTAL FM JUL 1  3223    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL   -68

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1    90    HIGHEST SLP M ON M
DPTR FM NORMAL     9    LOWEST  SLP 29.67 ON 12

[REMARKS]


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