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WFO Monthly/Daily Climate Data
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CXUS53 KDMX 160716
CF6MIW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   MARSHALLTOWN IA
                                          MONTH:     APRIL
                                          YEAR:      2012
                                          LATITUDE:   42  6 N
                                          LONGITUDE:  92 55 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  79  43  61  17   4   0 0.00  0.0    0 11.2 25 100   M    M   0 18     30 100
 2  82  48  65  21   0   0 0.00  0.0    0 15.6 26 110   M    M   3 18     33 100
 3  70  54  62  18   3   0 0.00  0.0    0 14.0 24  10   M    M   2 18     30  40
 4  68  50  59  14   6   0 0.00  0.0    0 15.3 24  60   M    M   5 8      30  80
 5  63  38  51   6  14   0 0.00  0.0    0 13.0 23  80   M    M   0        29  70
 6  61  30  46   0  19   0 0.00  0.0    0 10.9 23 140   M    M   0        26 120
 7  61  36  49   3  16   0 0.07  0.0    0 10.3 25 300   M    M   5 1      31 300
 8  69  29  49   3  16   0 0.00  0.0    0 11.1 31 290   M    M   3        39 300
 9  64  32  48   1  17   0 0.00  0.0    0 13.8 32 300   M    M   0        39 330
10  55  24  40  -7  25   0 0.00  0.0    0 13.6 30 320   M    M   0        43 330
11  56  22  39  -8  26   0 0.00  0.0    0  5.9 14  20   M    M   0        28 340
12  63  27  45  -3  20   0 0.00  0.0    0  7.5 17 160   M    M   2        24 180
13  55  46  51   3  14   0 0.34  0.0    0 19.3 39 120   M    M  10 1      51 140
14  65  52  59  11   6   0 1.53  0.0    0 10.2 41  30   M    M  10 123    53  20
15  76  55  66  17   0   1 0.16  0.0    0 20.5 41 160   M    M   3 13     56 170
16  57  39  48  -1  17   0    T  0.0    0 20.2 41 290   M    M   7 1      47 300
17  65  35  50   0  15   0 0.00  0.0    0  9.4 22 160   M    M   3        26 180
18  71  51  61  11   4   0 0.11  0.0    0 12.2 24 230   M    M   3 1      33 220
19  60  41  51   1  14   0 0.52  0.0    0 13.8 30  10   M    M   7 13     38  10
20  55  36  46  -5  19   0 0.00  0.0    0 13.8 23 360   M    M   6        29 350
21  52  31  42  -9  23   0 0.11  0.0    0  5.5 23 130   M    M   5 13     25 130
22  59  41  50  -1  15   0 0.09  0.0    0  8.8 21  20   M    M   7 1      26  10
23  64  35  50  -2  15   0 0.00  0.0    0  7.7 20 330   M    M   2 1      25 350
24  80  44  62  10   3   0 0.00  0.0    0  6.3 14 100   M    M   1        16 100
25  85  53  69  17   0   4 0.00  0.0    0 10.8 22  60   M    M   0        26  60
26  66  47  57   4   8   0 0.00  0.0    0 13.5 24  20   M    M   1 1      33  20
27  59  42  51  -2  14   0 0.12  0.0    0 22.4 38 100   M    M   4 3      45 110
28  48  40  44 -10  21   0 0.34  0.0    0 15.1 31 100   M    M  10 13     38 110
29  50  43  47  -7  18   0 0.26  0.0    0  9.9 20 100   M    M  10 18     24 110
30  61  47  54   0  11   0 0.00  0.0    0  5.0 12 230   M    M   7 12     14 230
================================================================================
SM 1919 1211       383   5  3.65     0.0 366.6          M      116
================================================================================
AV 64.0 40.4                              12.2 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 41  30               # 56  170
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  MARSHALLTOWN IA
                                          MONTH:    APRIL
                                          YEAR:     2012
                                          LATITUDE:   42  6 N
                                          LONGITUDE:  92 55 W

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

AVERAGE MONTHLY: 52.2   TOTAL FOR MONTH:   3.65    1 = FOG OR MIST
DPTR FM NORMAL:   3.2   DPTR FM NORMAL:    0.22    2 = FOG REDUCING VISIBILITY
HIGHEST:    85 ON 25    GRTST 24HR  1.69 ON 14-15      TO 1/4 MILE OR LESS
LOWEST:     22 ON 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:  11
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   9
MIN 32 OR BELOW:   7    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   383    CLEAR  (SCALE 0-3)  15
DPTR FM NORMAL  -101    PTCLDY (SCALE 4-7)  11
TOTAL FM JUL 1  5428    CLOUDY (SCALE 8-10)  4
DPTR FM NORMAL -1357

[CDD (BASE 65) ]
TOTAL THIS MO.     5
DPTR FM NORMAL     1    [PRESSURE DATA]
TOTAL FM JAN 1    23    HIGHEST SLP 30.39 ON 11
DPTR FM NORMAL    19    LOWEST  SLP 29.29 ON 15

[REMARKS]
#FINAL-04-12#
National Weather Service National Headquarters
