WFO Monthly/Daily Climate Data
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CXUS53 KDMX 161613
CF6OTM
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   OTTUMWA IA
                                          MONTH:     SEPTEMBER
                                          YEAR:      2021
                                          LATITUDE:   41  6 N
                                          LONGITUDE:  92 27 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  80  60  70   0   0   5 0.00  0.0    0  7.8 15  80   M    M   1 1      20  70
 2  75  56  66  -4   0   1 0.00  0.0    0  8.9 17 120   M    M   0        23 120
 3  71  62  67  -3   0   2 0.36  0.0    0  9.2 18 170   M    M   8 123    28 150
 4  74  57  66  -3   0   1    T  0.0    0  7.3 15 340   M    M   7 12     19 340
 5  82  57  70   1   0   5 0.00  0.0    0  6.4 14 310   M    M   1        21 270
 6  86  60  73   4   0   8 0.00  0.0    0  5.8 14 340   M    M   0        18 350
 7  86  56  71   3   0   6 0.00  0.0    0 10.7 23 340   M    M   0        34 340
 8  81  53  67  -1   0   2 0.00  0.0    0 10.1 24 320   M    M   0        33 330
 9  78  51  65  -3   0   0 0.00  0.0    0  4.3 12 280   M    M   0        17 270
10  83  53  68   1   0   3 0.00  0.0    0  8.5 18 150   M    M   0        26 150
11  89  62  76   9   0  11 0.00  0.0    0  7.7 15 190   M    M   0        22 200
12  87  69  78  11   0  13 0.00  0.0    0  8.5 25 250   M    M   0        36 250
13  86  65  76  10   0  11 0.00  0.0    0  8.8 17 160   M    M   0 1      29 180
14  79  56  68   2   0   3 0.00  0.0    0  8.1 17 340   M    M   1        26 220
15  80  49  65  -1   0   0 0.00  0.0    0  3.9 13 150   M    M   0 128    15 150
16  85  58  72   7   0   7 0.00  0.0    0 10.3 18 160   M    M   0        26 190
17  87  62  75  10   0  10 0.00  0.0    0  7.3 18 360   M    M   2        24 350
18  86  58  72   7   0   7 0.00  0.0    0  5.3 10  80   M    M   0 8      13 170
19  89  62  76  12   0  11 0.00  0.0    0  8.7 18 150   M    M   1        25 150
20  86  60  73   9   0   8 0.65  0.0    0 11.4 26 310   M    M   5 13     45 210
21  74  53  64   0   1   0 0.00  0.0    0 11.9 22 330   M    M   2        30 330
22  71  46  59  -4   6   0 0.00  0.0    0  7.6 15 330   M    M   1        21 330
23  73  41  57  -6   8   0 0.00  0.0    0  4.2 12 260   M    M   0 8      17 290
24  77  48  63   1   2   0 0.02  0.0    0 10.5 24 270   M    M   3 1      33 240
25  74  43  59  -3   6   0 0.00  0.0    0  9.2 20 250   M    M   0        28 250
26  88  54  71   9   0   6 0.00  0.0    0 11.5 22 190   M    M   0        30 190
27  88  61  75  14   0  10 0.00  0.0    0  8.1 17 240   M    M   0        23 220
28  87  58  73  12   0   8 0.00  0.0    0  9.1 15 100   M    M   0        20 130
29  86  59  73  13   0   8 0.00  0.0    0  7.7 18 150   M    M   0 1      24 150
30  86  62  74  14   0   9 0.00  0.0    0  7.0 17 160   M    M   1 1      24 140
================================================================================
SM 2454 1691        23 155  1.03  0.0    245.8          M       33
================================================================================
AV 81.8 56.4                               8.2 FASTST   M    M   1    MAX(MPH)
                                 MISC ---->    26 310                 45 210
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   OTTUMWA IA
                                          MONTH:     SEPTEMBER
                                          YEAR:      2021
                                          LATITUDE:   41  6 N
                                          LONGITUDE:  92 27 W

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

AVERAGE MONTHLY: 69.1   TOTAL FOR MONTH:   1.03    1 = FOG OR MIST
DPTR FM NORMAL:   3.8   DPTR FM NORMAL:   -2.47    2 = FOG REDUCING VISIBILITY
HIGHEST:    89 ON 19,11  GRTST 24HR  0.65 ON 20-20      TO 1/4 MILE OR LESS
LOWEST:     41 ON 23                               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:   3
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   2
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.    23    CLEAR  (SCALE 0-3)  27
DPTR FM NORMAL   -75    PTCLDY (SCALE 4-7)   3
TOTAL FM JUL 1    23    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL   -85

[CDD (BASE 65) ]
TOTAL THIS MO.   155
DPTR FM NORMAL    49    [PRESSURE DATA]
TOTAL FM JAN 1  1107    HIGHEST SLP 30.29 ON 22
DPTR FM NORMAL   138    LOWEST  SLP 29.67 ON 20

[REMARKS]
#FINAL-09-21#


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