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991
CXUS53 KDMX 030424
CF6MCW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   MASON CITY IA
                                          MONTH:     MAY
                                          YEAR:      2020
                                          LATITUDE:   43  9 N
                                          LONGITUDE:  93 20 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  81  39  60   7   5   0    T  0.0    0 16.6 30 180   M    M   2        44 180
 2  74  46  60   6   5   0 0.00  0.0    0 13.7 25 290   M    M   0        36 320
 3  77  39  58   4   7   0 0.00  0.0    0 10.4 25 330   M    M   0        38 320
 4  60  41  51  -3  14   0 0.00  0.0    0 12.8 21 120   M    M   3        27 140
 5  50  39  45 -10  20   0 0.34  0.0    0  9.4 18  50   M    M  10 1      24  60
 6  62  39  51  -4  14   0 0.01  0.0    0 12.0 24 320   M    M   4 1      31 310
 7  63  37  50  -5  15   0 0.00  0.0    0 11.0 20 340   M    M   2        34 300
 8  53  29  41 -15  24   0 0.00  0.0    0 13.6 29 350   M    M   1        40 360
 9  67  25  46 -10  19   0 0.06  0.0    0 13.3 36 270   M    M   5 1      48 230
10  49  37  43 -13  22   0 0.03  0.0    0 19.5 31 340   M    M   9        39 340
11  55  33  44 -13  21   0 0.00  0.0    0 10.8 18 300   M    M   7        24 320
12  61  34  48  -9  17   0 0.00  0.0    0  5.3 13 240   M    M   1        17 250
13  64  40  52  -6  13   0 0.13  0.0    0 16.6 33 150   M    M   7 1      50 140
14  72  51  62   4   3   0 0.00  0.0    0  6.1 15  40   M    M   5 1      20 180
15  73  45  59   1   6   0 0.00  0.0    0  9.4 22 340   M    M   0        30 340
16  75  43  59   1   6   0 0.35  0.0    0 10.8 25 110   M    M   3 13     35 110
17  59  51  55  -4  10   0 1.55  0.0    0 18.5 32  60   M    M  10 13     41  60
18  56  49  53  -6  12   0 0.04  0.0    0 17.6 26  40   M    M  10 1      33  40
19  65  50  58  -1   7   0 0.00  0.0    0 11.5 18 110   M    M  10 1      25 110
20  67  54  61   1   4   0 0.00  0.0    0 13.5 21 150   M    M   8 1      27 130
21  60  56  58  -2   7   0 0.02  0.0    0 10.2 24 130   M    M  10 1      30 120
22  67  55  61   1   4   0 0.03  0.0    0  9.3 16 120   M    M  10 1      20 120
23  70  53  62   1   3   0 0.71  0.0    0  8.9 17 120   M    M   8 123    23  90
24  81  53  67   6   0   2 0.22  0.0    0  7.0 20 170   M    M   6 123    25 170
25  77  63  70   9   0   5 0.68  0.0    0  5.6 28 170   M    M   7 1      37 170
26  80  63  72  10   0   7 1.07  0.0    0  8.1 24 240   M    M   6 13     40 250
27  80  66  73  11   0   8    T  0.0    0  8.6 17 360   M    M   7 1      22 340
28  76  55  66   4   0   1 0.06  0.0    0 12.5 25 340   M    M   4        34 340
29  69  49  59  -4   6   0 0.00  0.0    0 12.0 22 340   M    M   2        29 340
30  72  47  60  -3   5   0 0.00  0.0    0  5.9 15 340   M    M   2        19 330
31  75  46  61  -2   4   0 0.00  0.0    0  8.9 18 180   M    M   4        25 180
================================================================================
SM 2090 1427       273  23  5.30     0.0 349.4          M      163
================================================================================
AV 67.4 46.0                              11.3 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->  # 36 270               # 50  140
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  MASON CITY IA
                                          MONTH:    MAY
                                          YEAR:     2020
                                          LATITUDE:   43  9 N
                                          LONGITUDE:  93 20 W

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

AVERAGE MONTHLY: 56.7   TOTAL FOR MONTH:   5.30    1 = FOG OR MIST
DPTR FM NORMAL:  -1.7   DPTR FM NORMAL:    0.62    2 = FOG REDUCING VISIBILITY
HIGHEST:    81 ON 24, 1 GRTST 24HR  1.55 ON 17-17      TO 1/4 MILE OR LESS
LOWEST:     25 ON  9                               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:  15
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   8
MIN 32 OR BELOW:   2    0.50 INCH OR MORE:   4
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.   273    CLEAR  (SCALE 0-3)  11
DPTR FM NORMAL    38    PTCLDY (SCALE 4-7)  12
TOTAL FM JUL 1  7491    CLOUDY (SCALE 8-10)  8
DPTR FM NORMAL  -144

[CDD (BASE 65) ]
TOTAL THIS MO.    23
DPTR FM NORMAL    -7    [PRESSURE DATA]
TOTAL FM JAN 1    23    HIGHEST SLP 30.32 ON 31
DPTR FM NORMAL   -12    LOWEST  SLP 29.68 ON 17

[REMARKS]
#FINAL-05-20#