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000
CXUS51 KLWX 011053
CF6MRB
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   MARTINSBURG WV
                                          MONTH:     DECEMBER
                                          YEAR:      2021
                                          LATITUDE:   39 24 N
                                          LONGITUDE:  77 58 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  52  33  43   3  22   0 0.02    M    M  4.6 18 270   M    M   4        24 260
 2  69  41  55  16  10   0    T    M    M 13.4 32 300   M    M   3        44 260
 3  53  40  47   8  18   0 0.00    M    M  6.6 23 320   M    M   5        32 330
 4  58  42  50  11  15   0 0.00    M    M  5.2 16 300   M    M   5        22 320
 5  48  29  39   1  26   0 0.00    M    M  5.3 15 160   M    M   4        21 150
 6  66  34  50  12  15   0    T    M    M 10.2 39 290   M    M   5        57 300
 7  39  29  34  -4  31   0 0.00    M    M  6.2 20 300   M    M   0        27 290
 8  41  30  36  -2  29   0    T    M    M  5.8 21 300   M    M   8        27 310
 9  42  22  32  -5  33   0 0.00    M    M  4.5 15 330   M    M   1        18 320
10  52  37  45   8  20   0    T    M    M  2.7  8 140   M    M   9        11 160
11  67  39  53  16  12   0 0.01    M    M  8.8 43 270   M    M   6 1      52 270
12  49  31  40   3  25   0 0.00    M    M 11.9 26 300   M    M   1        34 320
13  54  21  38   2  27   0 0.00    M    M  2.8  9 250   M    M   0        11 190
14  56  25  41   5  24   0 0.00    M    M  2.0  9  40   M    M   0        15 340
15  54  25  40   4  25   0 0.00    M    M  2.7 14 160   M    M   3 18     19 150
16  69  34  52  16  13   0 0.00    M    M  6.3 15 220   M    M   2        22 220
17  62  48  55  19  10   0    T    M    M  4.6 23 280   M    M   3        29 280
18  49  39  44   9  21   0 0.09    M    M  2.3 15 350   M    M  10 1      17 340
19  50  28  39   4  26   0 0.00    M    M 12.0 24 310   M    M   5        31 310
20  40  16  28  -7  37   0 0.00    M    M  2.0  9 200   M    M   0        14 170
21  38  21  30  -5  35   0 0.00    M    M  0.2  7 170   M    M   3         9 360
22  45  23  34  -1  31   0    T    M    M 10.8 29 280   M    M   1 1      37 320
23  40  24  32  -2  33   0 0.00    M    M  4.7 13 320   M    M   0        16 320
24  51  28  40   6  25   0 0.00    M    M  2.4  8 320   M    M   2        11 190
25  69  41  55  21  10   0 0.29    M    M  4.4 23 250   M    M   8        31 250
26  58  36  47  13  18   0 0.00    M    M  8.6 18 300   M    M   0        24 320
27  41  30  36   2  29   0 0.02    M    M  3.7 12 350   M    M   7        15 340
28  51  29  40   6  25   0    T    M    M  1.9 10 340   M    M   6 18     12 340
29  54  40  47  13  18   0 0.09    M    M  2.6 16  10   M    M   7 18     20 360
30  54  46  50  17  15   0 0.27    M    M  2.0  8 160   M    M  10 1      13 150
31  57  48  53  20  12   0    T    M    M  3.7 10 190   M    M   8 1      14 200
================================================================================
SM 1628 1009       690   0  0.79    M    164.9          M      126
================================================================================
AV 52.5 32.5                               5.3 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->    43 270                 57 300
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   MARTINSBURG WV
                                          MONTH:     DECEMBER
                                          YEAR:      2021
                                          LATITUDE:   39 24 N
                                          LONGITUDE:  77 58 W

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

AVERAGE MONTHLY: 42.5   TOTAL FOR MONTH:   0.79    1 = FOG OR MIST
DPTR FM NORMAL:   6.5   DPTR FM NORMAL:   -2.21    2 = FOG REDUCING VISIBILITY
HIGHEST:    69 ON 25,16  GRTST 24HR  0.32 ON 29-30      TO 1/4 MILE OR LESS
LOWEST:     16 ON 20                               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:   7
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   2
MIN 32 OR BELOW:  16    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   690    CLEAR  (SCALE 0-3)  14
DPTR FM NORMAL  -211    PTCLDY (SCALE 4-7)  13
TOTAL FM JUL 1  1558    CLOUDY (SCALE 8-10)  4
DPTR FM NORMAL  -340

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1  1155    HIGHEST SLP 30.60 ON 15
DPTR FM NORMAL   143    LOWEST  SLP 29.48 ON 25

[REMARKS]
#FINAL-12-21#