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

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CXUS51 KLWX 010700
CF6BWI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   BALTIMORE MD
                                          MONTH:     OCTOBER
                                          YEAR:      2020
                                          LATITUDE:   39 10 N
                                          LONGITUDE:  76 40 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  74  54  64   2   1   0 0.05  0.0    0  5.1 14 320   M    M   6 1      23 320
 2  70  48  59  -2   6   0 0.11  0.0    0  5.5 20 290   M    M   6 1      24 290
 3  68  44  56  -5   9   0 0.00  0.0    0  4.2 12 280   M    M   1        20 340
 4  68  43  56  -4   9   0 0.00  0.0    0  2.7 12  60   M    M   3        15  70
 5  71  50  61   1   4   0 0.03  0.0    0  5.4 15 290   M    M   5        23 330
 6  76  45  61   1   4   0 0.00  0.0    0  3.7 14 240   M    M   1        22 200
 7  81  51  66   7   0   1 0.00  0.0    0  7.0 22 260   M    M   2        34 260
 8  71  50  61   2   4   0 0.00  0.0    0  7.4 21 270   M    M   2        29 310
 9  72  44  58   0   7   0 0.00  0.0    0  4.8 13 240   M    M   5        17 200
10  74  54  64   6   1   0 0.00  0.0    0  4.7 14 240   M    M  10        20 230
11  71  63  67   9   0   2 0.63  0.0    0  6.4 16  70   M    M  10 1      21  70
12  64  57  61   4   4   0 0.76  0.0    0 14.6 25  60   M    M  10 1      36  70
13  69  50  60   3   5   0 0.02  0.0    0  5.9 14 310   M    M   7 1      19 330
14  74  44  59   2   6   0 0.00  0.0    0  5.0 15 240   M    M   2 1      23 240
15  77  51  64   8   1   0 0.00  0.0    0  5.9 17 170   M    M   2        29 190
16  66  51  59   3   6   0 0.23  0.0    0  5.3 12  10   M    M   9 1      20 300
17  63  40  52  -4  13   0 0.00  0.0    0  3.4 14 360   M    M   2        22  20
18  66  38  52  -3  13   0 0.00  0.0    0  3.2 14 110   M    M   4 1      21 120
19  72  49  61   6   4   0 0.00  0.0    0  4.0 13 140   M    M   6        19 130
20  75  54  65  10   0   0 0.00  0.0    0  2.9 10 130   M    M   7 12     14 140
21  79  57  68  14   0   3    T  0.0    0  1.4 10 230   M    M   7 128    15 240
22  78  59  69  15   0   4 0.00  0.0    0  1.7  9 110   M    M   6 128    12 110
23  76  58  67  13   0   2 0.00  0.0    0  3.6 15 110   M    M   7 12     18 110
24  78  56  67  14   0   2 0.00  0.0    0  5.8 13  20   M    M   8 1      21 310
25  56  47  52  -1  13   0 0.09  0.0    0  8.3 14  50   M    M  10 18     25 360
26  65  48  57   4   8   0 0.00  0.0    0  2.4  8 310   M    M   9 18     14 360
27  63  54  59   7   6   0    T  0.0    0  1.7  9 340   M    M   9        19  10
28  71  60  66  14   0   1 0.00  0.0    0  5.3 12 240   M    M  10 18     17 240
29  61  51  56   4   9   0 2.21  0.0    0  9.3 20  80   M    M  10 1      25 350
30  53  43  48  -4  17   0 0.23  0.0    0  7.0 16  50   M    M   8 1      25 340
31  49  37  43  -8  22   0 0.00  0.0    0  4.6 13 120   M    M   8        18  60
================================================================================
SM 2151 1550       172  15  4.36  0.0    158.2          M      192
================================================================================
AV 69.4 50.0                               5.1 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->    25  60                 36  70
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   BALTIMORE MD
                                          MONTH:     OCTOBER
                                          YEAR:      2020
                                          LATITUDE:   39 10 N
                                          LONGITUDE:  76 40 W

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

AVERAGE MONTHLY: 59.7   TOTAL FOR MONTH:   4.36    1 = FOG OR MIST
DPTR FM NORMAL:   3.6   DPTR FM NORMAL:    1.03    2 = FOG REDUCING VISIBILITY
HIGHEST:    81 ON  7    GRTST 24HR  2.36 ON 29-30      TO 1/4 MILE OR LESS
LOWEST:     37 ON 31                               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:  10
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   6
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   172    CLEAR  (SCALE 0-3)   7
DPTR FM NORMAL  -122    PTCLDY (SCALE 4-7)  14
TOTAL FM JUL 1   217    CLOUDY (SCALE 8-10) 10
DPTR FM NORMAL  -130

[CDD (BASE 65) ]
TOTAL THIS MO.    15
DPTR FM NORMAL    -3    [PRESSURE DATA]
TOTAL FM JAN 1  1568    HIGHEST SLP M ON M
DPTR FM NORMAL   405    LOWEST  SLP 29.36 ON 29

[REMARKS]
#FINAL-10-20#


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