WFO Monthly/Daily Climate Data
Issued by NWS

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004
CXUS56 KTFX 161110
CF6GFA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   MALMSTROM AFB MT
                                          MONTH:     APRIL
                                          YEAR:      2026
                                          LATITUDE:   47 30 N
                                          LONGITUDE: 111 11 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  59  26  43   1  22   0 0.08    M    M  6.0 14 110   M    M   7        16  10
 2  45  32  39  -3  26   0 0.77    M    M  7.1 12 280   M    M  10 1       M   M
 3  51  31  41  -1  24   0 0.02    M    M  9.0 16 220   M    M   9 1       M   M
 4  60  31  46   3  19   0 0.00    M    M  8.9 13 210   M    M   2         M   M
 5  55  32  44   1  21   0 0.00    M    M  5.6 14  10   M    M   4         M   M
 6  58  28  43   0  22   0 0.00    M    M  8.2 13 190   M    M   4         M   M
 7  68  35  52   8  13   0 0.00    M    M 16.3 32 320   M    M   8        45 310
 8  51  30  41  -3  24   0    T    M    M  9.1 14  30   M    M   5         M   M
 9  56  29  43  -1  22   0 0.00    M    M  6.3 14  30   M    M   2         M   M
10  70  28  49   4  16   0 0.00    M    M  5.8 14 140   M    M   2         M   M
11  70  44  57  12   8   0    T    M    M 12.3 27 160   M    M   7 3      31 160
12  54  39  47   2  18   0 0.29    M    M  6.5 10 340   M    M   7 1       M   M
13  60  39  50   4  15   0 0.00    M    M 12.8 21 210   M    M   6 1      27 200
14  61  41  51   5  14   0 0.00    M    M 19.9 30 200   M    M   4        40 200
15  64  38  51   5  14   0 0.23    M    M 15.7 23 180   M    M   8        40 200
================================================================================
SM  882  503       278   0  1.39    M    149.5          M       85
================================================================================
AV 58.8 33.5                              10.0 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->    32 320                 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:   MALMSTROM AFB MT
                                          MONTH:     APRIL
                                          YEAR:      2026
                                          LATITUDE:   47 30 N
                                          LONGITUDE: 111 11 W

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

AVERAGE MONTHLY: 46.2   TOTAL FOR MONTH:   1.39    1 = FOG OR MIST
DPTR FM NORMAL:   2.2   DPTR FM NORMAL:    1.39    2 = FOG REDUCING VISIBILITY
HIGHEST:    70 ON 11,10  GRTST 24HR  0.77 ON  2- 2      TO 1/4 MILE OR LESS
LOWEST:     26 ON  1                               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:   5
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:   9    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   278    CLEAR  (SCALE 0-3)   3
DPTR FM NORMAL   -37    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1  5032    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL -1093

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

[REMARKS]