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000
CXUS53 KDMX 240502
CF6ALO
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   WATERLOO IA
                                          MONTH:     JANUARY
                                          YEAR:      2011
                                          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  13   5   9 -10  56   0    T    T    3 19.1 32 230   M    M   4 8      40 230
 2  27   5  16  -3  49   0 0.00  0.0    3  7.9 16 210   M    M   0        20 220
 3  33  19  26   7  39   0    T  0.1    3  7.8 23 310   M    M   9 18     29 310
 4  19   4  12  -6  53   0    T    T    3  7.6 23 310   M    M   2 1      28 320
 5  33  10  22   4  43   0    T    T    2  7.2 22 320   M    M   8 18     26 320
 6  24  16  20   2  45   0    T  0.1    2  7.5 20 310   M    M   8 18     25 310
 7  20   8  14  -4  51   0 0.01  0.2    2 14.2 32 330   2    M  10 18     40 330
 8  14   0   7 -11  58   0 0.00  0.0    2 10.3 24 330   M    M   2 1      31 320
 9  19  -3   8 -10  57   0 0.00  0.0    2  4.6 12  90   M    M   4        14  90
10  24  19  22   4  43   0 0.23  1.7    2  9.9 18 100   M    M  10 128    22 100
11  24  15  20   2  45   0 0.12  1.6    4  9.2 17 310   M    M  10 1      28 290
12  16  -3   7 -11  58   0    T    T    6 10.4 20 320   M    M   5 18     23 320
13  14  -7   4 -14  61   0 0.00  0.0    6  6.9 17 160   M    M   6 1      21 150
14  20  -4   8 -10  57   0 0.02  0.3    6  4.2 13 260   M    M   7 18     16 250
15  21   0  11  -7  54   0    T    T    6 12.9 28 330   M    M   6 18     32 320
16  18  -5   7 -11  58   0    T    T    6  5.6 17 160   M    M   8 18     24 160
17  33  18  26   8  39   0 0.28  3.1    9 11.5 21 160   M    M  10 1      26 170
18  26   6  16  -2  49   0    T    T    9 13.2 22 350   M    M   8 1      24 350
19  11   2   7 -11  58   0 0.02  0.3    8  7.5 14 320   M    M   4 18     16 330
20  14 -11   2 -16  63   0 0.00  0.0    8 11.7 28 320   M    M   4 8      33 310
21   7 -21  -7 -25  72   0 0.02  0.1    8  4.9 12 130   M    M   5 18     14 130
22  12  -3   5 -13  60   0    T  0.2    8  8.7 16 340   M    M   5 1      17 340
23  13 -17  -2 -20  67   0 0.00  0.0    8  4.5 10 100   M    M   1        12 160
24  30  13  22   4  43   0 0.00  0.0    7  9.6 17 230   M    M  10 18     21 240
25  22   5  14  -5  51   0 0.00  0.0    7  3.8 14 320   M    M   7 1      17 310
26  21  17  19   0  46   0    T    T    7  9.0 16 340   M    M  10 18     20 340
27  31  17  24   5  41   0    T    T    7  7.3 15 220   M    M   8 18     21 190
28  30  23  27   8  38   0 0.00  0.0    7  7.6 16 160   M    M   8 1      22 160
29  32  16  24   5  41   0 0.11  1.2    6  9.5 21 320   M    M   8 1      24 310
30  27  14  21   2  44   0 0.00  0.0    6 10.4 21 330   M    M  10 18     24 330
31  23  17  20   1  45   0 0.23  3.4    6 14.8 20  40   M    M  10 18     24  30
================================================================================
SM  671  175      1584   0  1.04    12.3 279.3            2    207
================================================================================
AV 21.6  5.6                               9.0 FASTST    2   M   7    MAX(MPH)
                                 MISC ---->  # 32 230               # 40  230
================================================================================
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:    JANUARY
                                          YEAR:     2011
                                          LATITUDE:   42 32 N
                                          LONGITUDE:  92 24 W

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

AVERAGE MONTHLY: 13.6   TOTAL FOR MONTH:   1.04    1 = FOG OR MIST
DPTR FM NORMAL:  -4.9   DPTR FM NORMAL:    0.24    2 = FOG REDUCING VISIBILITY
HIGHEST:    33 ON 17, 5 GRTST 24HR  0.28 ON 17-17      TO 1/4 MILE OR LESS
LOWEST:    -21 ON 21                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  12.3 INCHES  5 = HAIL
                        GRTST 24HR   3.4 ON   M    6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   9 ON 18,17  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:  28    0.01 INCH OR MORE:   9
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   5
MIN 32 OR BELOW:  31    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:  11    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.  1584    CLEAR  (SCALE 0-3)   4
DPTR FM NORMAL   141    PTCLDY (SCALE 4-7)  14
TOTAL FM JUL 1  4393    CLOUDY (SCALE 8-10) 13
DPTR FM NORMAL   139

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP M ON M
DPTR FM NORMAL     0    LOWEST  SLP 29.53 ON 17

[REMARKS]
#FINAL-01-11#