WFO Monthly/Daily Climate Data
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406
CXUS53 KDMX 190920
CF6AMW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   AMES IA
                                          MONTH:     JANUARY
                                          YEAR:      2018
                                          LATITUDE:   41 59 N
                                          LONGITUDE:  93 37 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  -4 -22 -13 -33  78   0 0.00  0.0    M  6.8 13 300   M    M   0        15 280
 2  20 -22  -1 -21  66   0    T    M    M 11.6 22 230   M    M   1 1      28 230
 3  20  -1  10 -10  55   0    T    M    M 14.8 31 340   M    M   2 18     37 340
 4   8  -5   2 -18  63   0 0.00  0.0    M  4.1 13 340   M    M   8        15 340
 5   8  -4   2 -18  63   0 0.00  0.0    M  6.4 13  50   M    M   3        13  50
 6  15 -13   1 -19  64   0 0.00  0.0    M  8.1 21 150   M    M   3        27 150
 7  37  12  25   5  40   0 0.00  0.0    M  8.8 15 330   M    M   1 1      19 160
 8  42  17  30  10  35   0 0.00  0.0    M  5.8 17 330   M    M   2 1      21 330
 9  43  27  35  16  30   0 0.00  0.0    M  9.8 21 160   M    M   0 1      25 170
10  42  34  38  19  27   0 0.00  0.0    M  9.1 21 160   M    M   8 1      26 170
11  40   3  22   3  43   0 0.03    M    M 20.7 31 330   M    M   9 12689  40 330
12   7  -6   1 -18  64   0 0.00  0.0    M 17.7 26 330   M    M   1        33 350
13  10  -3   4 -15  61   0 0.00  0.0    M  5.9 18 350   M    M   4        23 350
14  24   4  14  -6  51   0    M    M    M 11.1 30 330   M    M  10 18     40 330
15  13  -7   3 -17  62   0    T    M    M 19.4 32 330   M    M   6 189    43 340
16   8  -7   1 -19  64   0    T    M    M 12.0 22 330   M    M   6 18     27 330
17  24  -8   8 -12  57   0 0.00  0.0    M 11.1 22 220   M    M   0        26 220
18  35  15  25   5  40   0 0.00  0.0    0  9.0 18 220   M    M   0 8      22 220
================================================================================
SM  392   14       963   0  0.03     0.0 192.2          M       64
================================================================================
AV 21.8  0.8                              10.7 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 32 330               # 43  340
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  AMES IA
                                          MONTH:    JANUARY
                                          YEAR:     2018
                                          LATITUDE:   41 59 N
                                          LONGITUDE:  93 37 W

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

AVERAGE MONTHLY: 11.3   TOTAL FOR MONTH:   0.03    1 = FOG OR MIST
DPTR FM NORMAL:  -8.4   DPTR FM NORMAL:   -0.25    2 = FOG REDUCING VISIBILITY
HIGHEST:    43 ON  9    GRTST 24HR  0.03 ON 11-11      TO 1/4 MILE OR LESS
LOWEST:    -22 ON  2, 1                            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:  12    0.01 INCH OR MORE:   1
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:  17    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:  11    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   963    CLEAR  (SCALE 0-3)  10
DPTR FM NORMAL   144    PTCLDY (SCALE 4-7)   5
TOTAL FM JUL 1  3474    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL   -99

[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 29.52 ON 10

[REMARKS]



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