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000
CXUS53 KDMX 161613
CF6MIW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   MARSHALLTOWN IA
                                          MONTH:     SEPTEMBER
                                          YEAR:      2021
                                          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  75  58  67   0   0   2 0.00  0.0    0  5.2 15  90   M    M   2 1      19  90
 2  72  55  64  -3   1   0 0.04  0.0    0 10.7 17 140   M    M   2        25 140
 3  69  62  66  -1   0   1 0.60  0.0    0  8.9 20 140   M    M   9 1      27 150
 4  74  58  66   0   0   1 0.00  0.0    0  7.2 16 330   M    M   6 1      19 310
 5  82  51  67   1   0   2 0.00  0.0    0  6.3 15 290   M    M   1 12     22 240
 6  83  54  69   3   0   4 0.00  0.0    0  4.4 15 200   M    M   1 1      22 190
 7  83  55  69   3   0   4    T  0.0    0 11.4 23 330   M    M   0        31 330
 8  77  51  64  -1   1   0 0.00  0.0    0 10.7 24 330   M    M   1        32 330
 9  77  47  62  -3   3   0 0.00  0.0    0  4.1 13 320   M    M   0        18 320
10  82  50  66   1   0   1 0.00  0.0    0  8.2 21 150   M    M   0        26 150
11  90  56  73   9   0   8 0.00  0.0    0  5.8 15 180   M    M   0 1      21 190
12  77  65  71   7   0   6 0.00  0.0    0  7.0 20 300   M    M   4 1      28 300
13  86  63  75  11   0  10 0.07  0.0    0  9.7 22 170   M    M   2 13     32 170
14  75  55  65   1   0   0 0.00  0.0    0  8.0 20 330   M    M   3        29 320
15  79  50  65   2   0   0 0.00  0.0    0  4.7 13 180   M    M   1 1      18 190
16  86  54  70   7   0   5 0.00  0.0    0 13.2 23 190   M    M   0        32 160
17  80  53  67   4   0   2    T  0.0    0  9.0 22 350   M    M   2 3      31 280
18  85  48  67   5   0   2 0.00  0.0    0  5.7 14 120   M    M   0        18 110
19  89  60  75  13   0  10 0.00  0.0    0 11.5 24 160   M    M   0 1      36 170
20  84  56  70   8   0   5 0.02  0.0    0 12.4 29 290   M    M   4 13     40 300
21  72  47  60  -1   5   0 0.00  0.0    0  9.8 20 340   M    M   3        28 330
22  71  41  56  -5   9   0 0.00  0.0    0  7.5 16 330   M    M   0        25 340
23  74  36  55  -5  10   0 0.00  0.0    0  4.2 10 250   M    M   0        14 250
24  74  44  59  -1   6   0    T  0.0    0 10.5 32 310   M    M   3        42 310
25  76  34  55  -5  10   0 0.00  0.0    0  9.5 21 260   M    M   0        31 280
26  89  58  74  15   0   9 0.00  0.0    0  9.6 18 200   M    M   0        26 220
27  91  58  75  16   0  10 0.00  0.0    0  5.7 13  40   M    M   0        17  50
28  85  54  70  12   0   5 0.00  0.0    0  9.9 16 110   M    M   0 8      23 130
29  87  56  72  14   0   7 0.00  0.0    0  7.7 20 150   M    M   0        26 140
30  87  62  75  17   0  10 0.00  0.0    0  6.9 18 110   M    M   2 3      28 190
================================================================================
SM 2411 1591        45 104  0.73  0.0    245.4          M       46
================================================================================
AV 80.4 53.0                               8.2 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    32 310                 42 310
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   MARSHALLTOWN IA
                                          MONTH:     SEPTEMBER
                                          YEAR:      2021
                                          LATITUDE:   42  6 N
                                          LONGITUDE:  92 55 W

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

AVERAGE MONTHLY: 66.7   TOTAL FOR MONTH:   0.73    1 = FOG OR MIST
DPTR FM NORMAL:   3.9   DPTR FM NORMAL:   -2.47    2 = FOG REDUCING VISIBILITY
HIGHEST:    91 ON 27    GRTST 24HR  0.63 ON  2- 3      TO 1/4 MILE OR LESS
LOWEST:     34 ON 25                               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:   4
MAX 90 OR ABOVE:   2    0.10 INCH OR MORE:   1
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.    45    CLEAR  (SCALE 0-3)  26
DPTR FM NORMAL   -90    PTCLDY (SCALE 4-7)   3
TOTAL FM JUL 1    45    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL  -115

[CDD (BASE 65) ]
TOTAL THIS MO.   104
DPTR FM NORMAL    33    [PRESSURE DATA]
TOTAL FM JAN 1   949    HIGHEST SLP 30.31 ON 22
DPTR FM NORMAL   231    LOWEST  SLP 29.65 ON 20

[REMARKS]
#FINAL-09-21#