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000
CXUS56 KFGZ 010910
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PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   WINDOW ROCK AZ AIRPORT
                                          MONTH:     DECEMBER
                                          YEAR:      2020
                                          LATITUDE:   35 39 N
                                          LONGITUDE: 109  4 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  47   5  26  -6  39   0 0.00    M    M  5.8 22 360   M    M   0        30 330
 2  36   7  22 -10  43   0    T    M    M  3.1 16  60   M    M   1 1      24  60
 3  46   2  24  -8  41   0 0.00    M    M  1.6 12 110   M    M   0        15  90
 4  50   2  26  -5  39   0 0.00    M    M  1.4 10 190   M    M   0        13 190
 5  56   5  31   0  34   0 0.00    M    M  1.6 10  80   M    M   0        15  70
 6  60   7  34   3  31   0 0.00    M    M  2.5 14 360   M    M   0        16 360
 7  58   4  31   1  34   0 0.00    M    M  2.1  9 100   M    M   0         M   M
 8  61   7  34   4  31   0 0.00    M    M  2.1 13 100   M    M   0        15 100
 9  62   6  34   4  31   0 0.00    M    M  2.4 13 220   M    M   0        16 230
10  48  16  32   2  33   0 0.10    M    M  4.2 22 210   M    M   7 1      30 210
11  44  20  32   3  33   0 0.00    M    M  8.4 24 280   M    M   4        35 270
12  43  13  28  -1  37   0 0.19    M    M  9.7 33 240   M    M   4 12     43 240
13  35   3  19 -10  46   0 0.00    M    M  3.2 16 360   M    M   0        20 360
14  41   1  21  -8  44   0    T    M    M  4.6 20 280   M    M   6        26 280
15  36  12  24  -5  41   0    T    M    M  8.7 23 340   M    M   3        32 340
16  47   2  25  -3  40   0 0.00    M    M  2.6 16 360   M    M   0        19 360
17  46   6  26  -2  39   0 0.00    M    M  2.5 18 220   M    M   2        24 230
18  42  16  29   1  36   0    T    M    M  2.9 14 330   M    M   1        18 340
19  47   5  26  -2  39   0 0.00    M    M  1.8 14 270   M    M   0        16 280
20  53   8  31   3  34   0 0.00    M    M  2.0 14 350   M    M   0        17 350
21  55  13  34   6  31   0 0.00    M    M  3.5 13 100   M    M   0        16 110
22  51  10  31   3  34   0 0.00    M    M  8.8 28 240   M    M   0        38 240
23  34   5  20  -8  45   0 0.00    M    M  7.6 21 320   M    M   0        28 340
24  44  -1  22  -6  43   0 0.00    M    M  3.6 16  60   M    M   0        22  70
25  50   4  27  -1  38   0 0.00    M    M  2.2  9 330   M    M   0        12 330
26  56   6  31   3  34   0 0.00    M    M  2.6 15 270   M    M   0        20 250
27  50  20  35   7  30   0 0.00    M    M  2.2 14  80   M    M   5        17  90
28  56  24  40  12  25   0 0.01    M    M 10.3 30 220   M    M   8        42 210
29  36  14  25  -3  40   0    T    M    M  4.2 16 280   M    M   6 1      20 270
30  40   7  24  -4  41   0 0.00    M    M  2.5 12 110   M    M   0 8      15 120
31  39   2  21  -7  44   0 0.01    M    M  3.0 15 360   M    M   5        18 110
================================================================================
SM 1469  251      1150   0  0.31    M    123.7          M       52
================================================================================
AV 47.4  8.1                               4.0 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    33 240                 43 240
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   WINDOW ROCK AZ AIRPORT
                                          MONTH:     DECEMBER
                                          YEAR:      2020
                                          LATITUDE:   35 39 N
                                          LONGITUDE: 109  4 W

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

AVERAGE MONTHLY: 27.7   TOTAL FOR MONTH:   0.31    1 = FOG OR MIST
DPTR FM NORMAL:  -1.3   DPTR FM NORMAL:   -0.48    2 = FOG REDUCING VISIBILITY
HIGHEST:    62 ON  9    GRTST 24HR  0.19 ON 12-12      TO 1/4 MILE OR LESS
LOWEST:     -1 ON 24                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  M            5 = HAIL
                        GRTST 24HR    M  ON   M    6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  M  ON   M    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:   4
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   2
MIN 32 OR BELOW:  31    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   1    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.  1150    CLEAR  (SCALE 0-3)  23
DPTR FM NORMAL    37    PTCLDY (SCALE 4-7)   8
TOTAL FM JUL 1  2395    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL  -228

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1   501    HIGHEST SLP M ON M
DPTR FM NORMAL   221    LOWEST  SLP 29.60 ON 28

[REMARKS]
#FINAL-12-20#