WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA

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CXUS51 KLWX 022051
CF6MRB
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   MARTINSBURG WV
                                          MONTH:     JANUARY
                                          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  33  22  28  -3  37   0 1.14    M    M  2.0 13 100   M    M   8 1      16 110
 2  52  32  42  11  23   0    T    M    M  5.1 25 280   M    M   7 1      30 290
 3  37  31  34   3  31   0 0.12    M    M  2.5  7 310   M    M   9 12      9  70
 4  41  26  34   3  31   0 0.00    M    M  0.3  8 300   M    M   9 12      9 310
 5  37  33  35   4  30   0 0.04    M    M  3.5 14 310   M    M  10 1      24 310
 6  39  35  37   6  28   0 0.00    M    M 10.8 21 300   M    M  10        26 330
 7  45  31  38   7  27   0 0.00    M    M  7.7 17 340   M    M   2        23 320
 8  35  29  32   1  33   0 0.00    M    M  6.0 14 340   M    M   1        17 310
 9  44  28  36   5  29   0 0.00    M    M 11.1 22 320   M    M   0        29 330
10  47  22  35   4  30   0 0.00    M    M  4.9 14 340   M    M   0 8      19 330
11  42  19  31   0  34   0 0.00    M    M  0.8  6 210   M    M   2 18     13 120
12  48  17  33   2  32   0 0.00    M    M  2.4 12 310   M    M   0 18     19 280
13  48  26  37   6  28   0 0.00    M    M  4.4 17 280   M    M   0        21 290
14  53  26  40   9  25   0    T    M    M  1.6  8 180   M    M   2        12 160
15  47  29  38   7  27   0 0.12    M    M  4.2 14 120   M    M   5 18     20 110
16  45  29  37   6  28   0 0.00    M    M  8.1 21 260   M    M   5 18     26 290
17  46  32  39   8  26   0 0.00    M    M  7.5 22 280   M    M   9        28 280
18  42  28  35   4  30   0 0.00    M    M 10.7 25 270   M    M   7        32 270
19  47  28  38   7  27   0 0.00    M    M  8.4 25 260   M    M   4        30 270
20  41  18  30  -1  35   0    T    M    M 10.2 29 270   M    M   5        40 280
21  51  15  33   2  32   0 0.00    M    M  8.5 25 270   M    M   2 8      33 260
22  44  33  39   8  26   0 0.00    M    M 16.4 30 270   M    M   4        42 260
23  34  21  28  -3  37   0    T    M    M 14.3 25 330   M    M   4        35 330
24  33  18  26  -5  39   0 0.00    M    M  3.1 12 310   M    M   4        15 310
25  32  28  30  -1  35   0 0.13    M    M  3.8  9  80   M    M  10 1      12  80
26  34  30  32   1  33   0 0.08    M    M  2.9  8 180   M    M  10 126    11 130
27  41  31  36   5  29   0 0.00    M    M  9.7 21 300   M    M   8 12     28 340
28  33  24  29  -2  36   0 0.00    M    M 17.0 33 310   M    M   6 8      41 300
29  31  21  26  -5  39   0    T    M    M 15.6 28 300   M    M   7        37 290
30  37  16  27  -4  38   0 0.00    M    M  4.4 16 290   M    M   1        21 290
31  30  24  27  -5  38   0 0.79    M    M  5.3 13  10   M    M  10 12     16  10
================================================================================
SM 1269  802       973   0  2.42    M    213.2          M      161
================================================================================
AV 40.9 25.9                               6.9 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    33 310                 42 260
================================================================================
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:     JANUARY
                                          YEAR:      2021
                                          LATITUDE:   39 24 N
                                          LONGITUDE:  77 58 W

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

AVERAGE MONTHLY: 33.4   TOTAL FOR MONTH:   2.42    1 = FOG OR MIST
DPTR FM NORMAL:   2.5   DPTR FM NORMAL:   -0.02    2 = FOG REDUCING VISIBILITY
HIGHEST:    53 ON 14    GRTST 24HR  1.14 ON  1- 1      TO 1/4 MILE OR LESS
LOWEST:     15 ON 21                               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:   3    0.01 INCH OR MORE:   7
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   5
MIN 32 OR BELOW:  28    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   973    CLEAR  (SCALE 0-3)  10
DPTR FM NORMAL   -84    PTCLDY (SCALE 4-7)  13
TOTAL FM JUL 1  2718    CLOUDY (SCALE 8-10)  8
DPTR FM NORMAL  -361

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP 30.51 ON  1
DPTR FM NORMAL     0    LOWEST  SLP 29.48 ON 16

[REMARKS]
#FINAL-01-21#


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