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000
CXUS55 KTWC 080855
CF6DUG
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   DOUGLAS AZ
                                          MONTH:     DECEMBER
                                          YEAR:      2019
                                          LATITUDE:   31 28 N
                                          LONGITUDE: 109 36 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  64  28  46  -2  19   0 0.00  0.0    0  3.7 13 160   M    M   M        14 130
 2  65  29  47  -1  18   0 0.00    M    M  3.2  9 340   M    M   0        10 200
 3  66  30  48   0  17   0 0.00    M    M  3.1  9 360   M    M   1        10 310
 4  67  47  57  10   8   0 0.05    M    M  6.5 20 170   M    M   6        22 170
 5  67  40  54   7  11   0 0.00    M    M  6.2 16 260   M    M   3        21 260
 6  67  34  51   4  14   0 0.00    M    M  2.4  8  80   M    M   0        11 150
 7  71  39  55   8  10   0 0.00    M    M  2.4  8  80   M    M   0         9 160
================================================================================
SM  467  247        97   0  0.05  0.0     27.5          M       10
================================================================================
AV 66.7 35.3                               3.9 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    20 170                 22 170
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   DOUGLAS AZ
                                          MONTH:     DECEMBER
                                          YEAR:      2019
                                          LATITUDE:   31 28 N
                                          LONGITUDE: 109 36 W

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

AVERAGE MONTHLY: 51.0   TOTAL FOR MONTH:   0.05    1 = FOG OR MIST
DPTR FM NORMAL:   3.6   DPTR FM NORMAL:   -0.16    2 = FOG REDUCING VISIBILITY
HIGHEST:    71 ON  7    GRTST 24HR  0.05 ON  4- 4      TO 1/4 MILE OR LESS
LOWEST:     28 ON  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:   0    0.01 INCH OR MORE:   1
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:   3    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.    97    CLEAR  (SCALE 0-3)   5
DPTR FM NORMAL   -26    PTCLDY (SCALE 4-7)   1
TOTAL FM JUL 1   542    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL   -16

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1  1661    HIGHEST SLP M ON M
DPTR FM NORMAL  -152    LOWEST  SLP 29.93 ON  4

[REMARKS]