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000
CXUS53 KDMX 060912
CF6ALO
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   WATERLOO IA
                                          MONTH:     MAY
                                          YEAR:      2010
                                          LATITUDE:   42 32 N
                                          LONGITUDE:  92 24 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  69  50  60   6   5   0 0.00  0.0    0 14.7 29 210   M    M   0        40 200
 2  72  47  60   5   5   0    T  0.0    0  9.0 31 220   M    M   1        39 220
 3  65  45  55   0  10   0 0.00  0.0    0 10.8 23 240   M    M   4        31 250
 4  82  47  65  10   0   0 0.13  0.0    0 15.4 35 210   M    M   3 1      43 200
 5  67  46  57   1   8   0 0.01  0.0    0 15.5 38 270   M    M   2 8      47 250
 6  63  37  50  -6  15   0    T  0.0    0  7.4 18  40   M    M   2 8      23  40
 7  54  43  49  -8  16   0 0.21  0.0    0 14.2 29 280   M    M  10 1      40 290
 8  51  34  43 -14  22   0    T  0.0    0 14.7 33 320   M    M   9        40 330
 9  59  30  45 -13  20   0 0.00  0.0    0  4.3 14  50   M    M   3 1      16  50
10  57  46  52  -6  13   0 0.49  0.0    0 16.8 28 130   M    M   7 1      37 110
11  51  45  48 -10  17   0 0.66  0.0    0  9.9 26 100   M    M  10 1      35 100
12  50  44  47 -12  18   0 2.40  0.0    0 14.1 28  80   M    M  10 123    33  80
13  58  46  52  -7  13   0 0.35  0.0    0 12.6 23 260   M    M   6 1238   30 250
14  68  44  56  -4   9   0 0.00  0.0    0  9.6 18 260   M    M   1        25 260
15  72  42  57  -3   8   0 0.00  0.0    0  3.6 12  80   M    M   0 1      15  70
16  66  52  59  -1   6   0 0.00  0.0    0 10.9 21 100   M    M   5        25 100
17  73  50  62   1   3   0 0.00  0.0    0  7.7 21  60   M    M   3        24  50
18  73  44  59  -2   6   0 0.00  0.0    0  4.4 15  80   M    M   0        20  10
19  77  44  61   0   4   0 0.00  0.0    0  6.9 20 140   M    M   0        26 120
20  73  50  62   0   3   0 0.02  0.0    0 11.7 30 110   M    M   3 18     37 110
21  66  52  59  -3   6   0 0.02  0.0    0  4.0 15 100   M    M   8 12     20 100
22  81  49  65   2   0   0 0.00  0.0    0 13.1 28 150   M    M   5 12     35 160
23  88  70  79  16   0  14 0.00  0.0    0 14.1 25 200   M    M   6        33 190
24  92  71  82  19   0  17 0.00  0.0    0 11.0 21 160   M    M   2        28 160
25  82  65  74  10   0   9 0.01  0.0    0  8.2 23 280   M    M   2 13     29 290
26  84  62  73   9   0   8    T  0.0    0  9.0 22 360   M    M   3        41 300
27  84  57  71   7   0   6 0.00  0.0    0  8.8 20  40   M    M   0        32  80
28  86  50  68   3   0   3 0.00  0.0    0  4.3 12  80   M    M   0        15  90
29  88  52  70   5   0   5 0.00  0.0    0  6.4 17 130   M    M   0        23 130
30  92  61  77  12   0  12 0.10  0.0    0  8.9 30 330   M    M   3 13     38 300
31  82  59  71   5   0   6 0.02  0.0    0  5.5 17 330   M    M   2        21 320
================================================================================
SM 2225 1534       207  80  4.42     0.0 307.5          M      110
================================================================================
AV 71.8 49.5                               9.9 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 38 270               # 47  250
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  WATERLOO IA
                                          MONTH:    MAY
                                          YEAR:     2010
                                          LATITUDE:   42 32 N
                                          LONGITUDE:  92 24 W

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

AVERAGE MONTHLY: 60.6   TOTAL FOR MONTH:   4.42    1 = FOG OR MIST
DPTR FM NORMAL:   0.4   DPTR FM NORMAL:    0.27    2 = FOG REDUCING VISIBILITY
HIGHEST:    92 ON 30,24 GRTST 24HR  2.75 ON 12-13      TO 1/4 MILE OR LESS
LOWEST:     30 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:  12
MAX 90 OR ABOVE:   2    0.10 INCH OR MORE:   7
MIN 32 OR BELOW:   1    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   207    CLEAR  (SCALE 0-3)  18
DPTR FM NORMAL     2    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1  7190    CLOUDY (SCALE 8-10)  4
DPTR FM NORMAL  -129

[CDD (BASE 65) ]
TOTAL THIS MO.    80
DPTR FM NORMAL    33    [PRESSURE DATA]
TOTAL FM JAN 1    90    HIGHEST SLP 30.39 ON  9
DPTR FM NORMAL    36    LOWEST  SLP 29.40 ON  1

[REMARKS]
#FINAL-05-10#