National Weather Service Raw Text Product

Displaying AFOS PIL: CF6MIW Received: 2018-01-03 05:27 UTC


146 
CXUS53 KDMX 030527
CF6MIW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   MARSHALLTOWN IA
                                          MONTH:     DECEMBER
                                          YEAR:      2017
                                          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  55  22  39  11  26   0 0.00  0.0    0  7.9 23 200   M    M   0        29 200
 2  56  23  40  12  25   0 0.00  0.0    0  3.3 13 320   M    M   0 18     15 310
 3  60  22  41  14  24   0 0.00  0.0    0 11.5 25 160   M    M   2        31 160
 4  68  31  50  24  15   0    T  0.0    0 23.4 41 290   M    M   9 8      51 290
 5  32  23  28   2  37   0    T    M    0 19.1 37 290   M    M   4 1      46 290
 6  33  18  26   0  39   0    T    M    M 16.2 32 310   M    M   6 1      41 310
 7  25  12  19  -6  46   0    T    M    M 12.6 21 290   M    M   1 1      27 330
 8  39  14  27   2  38   0 0.00  0.0    0 11.7 23 260   M    M   5        31 270
 9  29  16  23  -1  42   0 0.00  0.0    0 13.5 24 340   M    M   5        30 320
10  41  21  31   7  34   0 0.00  0.0    0 10.6 24 320   M    M   2        29 320
11  43  23  33   9  32   0 0.01  0.0    0 17.4 33 330   M    M   6 1      42 330
12  30   9  20  -3  45   0 0.00  0.0    0 11.7 23 330   M    M   2        29 330
13  44  25  35  12  30   0 0.01  0.0    0 23.5 44 310   M    M   6 1      52 320
14  29  22  26   4  39   0 0.00  0.0    0  6.0 13 310   M    M  10        17 310
15  45  19  32  10  33   0 0.00  0.0    0 12.5 23 260   M    M   7        29 250
16  52  27  40  18  25   0 0.00  0.0    0  7.4 15 210   M    M   0        21 210
17  39  26  33  11  32   0    T  0.0    0  6.2 13 100   M    M   5 18     17  80
18  47  20  34  13  31   0 0.00  0.0    0 11.2 25 230   M    M   2 18     30 230
19  48  28  38  17  27   0 0.00  0.0    0  9.5 23 340   M    M   2        27 330
20  37  20  29   8  36   0 0.00  0.0    0  9.2 17 110   M    M   4        20 100
21  35  27  31  10  34   0    T    M    0 12.7 20  30   M    M  10 16     24  20
22  31  11  21   1  44   0    M    M    M  9.4 16 350   M    M   5 1      19 350
23  24  11  18  -2  47   0 0.00  0.0    M  9.4 20 340   M    M   2        24 340
24  23  11  17  -3  48   0 0.05    M    M 10.2 22 290   M    M   7 1      27 280
25  15  -2   7 -13  58   0 0.00  0.0    M 12.6 26 310   M    M   3        31 320
26   6  -9  -1 -21  66   0 0.00  0.0    M  7.8 13 310   M    M   2        16 300
27   6 -14  -4 -24  69   0    M    M    M  5.4 12 150   M    M   2 1      14 140
28  14   3   9 -11  56   0    M    M    M 10.4 18 140   M    M  10 18     23 140
29  13   2   8 -12  57   0    M    M    M  8.1 21 360   M    M  10 12     24 360
30   2  -8  -3 -22  68   0    M    M    M 14.8 23 320   M    M   5        29 330
31  -6 -22 -14 -33  79   0    M    M    M 11.6 18 310   M    M   3 18     21 310
================================================================================
SM 1015  431      1282   0  0.07     0.0 356.8          M      137              
================================================================================
AV 32.7 13.9                              11.5 FASTST   M    M   4    MAX(MPH)  
                                 MISC ---->  # 44 310               # 52  320   
================================================================================
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:    DECEMBER
                                          YEAR:     2017
                                          LATITUDE:   42  6 N                   
                                          LONGITUDE:  92 55 W                   

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

AVERAGE MONTHLY: 23.3   TOTAL FOR MONTH:   0.07    1 = FOG OR MIST              
DPTR FM NORMAL:   0.8   DPTR FM NORMAL:   -0.92    2 = FOG REDUCING VISIBILITY  
HIGHEST:    68 ON  4    GRTST 24HR  0.09 ON 28-29      TO 1/4 MILE OR LESS      
LOWEST:    -22 ON 31                               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:  15    0.01 INCH OR MORE:   3                                  
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   0                                  
MIN 32 OR BELOW:  31    0.50 INCH OR MORE:   0                                  
MIN  0 OR BELOW:   5    1.00 INCH OR MORE:   0                                  

[HDD (BASE 65) ]                                                                
TOTAL THIS MO.  1282    CLEAR  (SCALE 0-3)  13                                  
DPTR FM NORMAL   -34    PTCLDY (SCALE 4-7)  13                                  
TOTAL FM JUL 1  2573    CLOUDY (SCALE 8-10)  5                                  
DPTR FM NORMAL  -239                                                            

[CDD (BASE 65) ]                                                                
TOTAL THIS MO.     0                                                            
DPTR FM NORMAL     0    [PRESSURE DATA]                                         
TOTAL FM JAN 1   794    HIGHEST SLP 30.89 ON 31                                 
DPTR FM NORMAL    66    LOWEST  SLP 29.34 ON  4                                 

[REMARKS]
#FINAL-12-17#