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

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406
CXUS51 KLWX 051018
CF6BWI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   BALTIMORE MD
                                          MONTH:     JULY
                                          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  88  69  79   3   0  14 0.24  0.0    0  3.6 20  20   M    M   6 138    26  10
 2  92  68  80   4   0  15 0.00  0.0    0  5.0 15 350   M    M   3        21  10
 3  96  73  85   8   0  20 0.00  0.0    0  6.1 14 300   M    M   2        20  10
 4  90  72  81   4   0  16    T  0.0    0  4.6 14 100   M    M   4 38     17 100
 5  94  75  85   8   0  20    T  0.0    0  6.1 30  80   M    M   6 138    35  70
 6  96  71  84   7   0  19 1.40  0.0    0  6.6 28 210   M    M   6 1238   38 210
 7  88  71  80   3   0  15 0.01  0.0    0  5.2 14 170   M    M   7 13     20 170
 8  90  75  83   6   0  18 0.00  0.0    0  3.7 12 190   M    M   4        17 140
 9  90  72  81   4   0  16 0.00  0.0    0  7.1 15 100   M    M   4        20 100
10  88  76  82   5   0  17 0.06  0.0    0  7.0 15 340   M    M   7 1      23 320
11  90  74  82   5   0  17    T  0.0    0  7.2 22 270   M    M   7 3      27 280
12  91  69  80   3   0  15 0.02  0.0    0  5.4 22 290   M    M   5        28 280
13  91  68  80   3   0  15    T  0.0    0  3.7 14 300   M    M   5 1      20 350
14  90  68  79   2   0  14 0.00  0.0    0  4.3 14 320   M    M   4        22 350
15  91  67  79   2   0  14 0.00  0.0    0  6.0 18 110   M    M   5        23 110
16  88  74  81   4   0  16 0.00  0.0    0  8.7 15 130   M    M   8 8      22 130
17  98  75  87  10   0  22 0.01  0.0    0  6.3 15 270   M    M   8        20 290
18  98  73  86   9   0  21 0.00  0.0    0  4.0 12 330   M    M   3        17 350
19 100  70  85   8   0  20 0.00  0.0    0  4.4 14 150   M    M   3        19 140
20 100  79  90  13   0  25 0.00  0.0    0  7.5 17 260   M    M   7        21 270
21  98  74  86   9   0  21 0.21  0.0    0  3.9 23 280   M    M   5 13     31 280
22  96  72  84   7   0  19 0.81  0.0    0  5.0 39 270   M    M   7 13     52 280
23  95  73  84   7   0  19 0.03  0.0    0  5.4 15 230   M    M   8 13     23 330
24  87  72  80   3   0  15 0.14  0.0    0  4.1 23  70   M    M   9 13     27  60
25  91  71  81   4   0  16 0.00  0.0    0  3.0 12 120   M    M   5 1      13 110
26  95  76  86   9   0  21 0.00  0.0    0  6.3 15 260   M    M   4        20 270
27  97  74  86   9   0  21 0.00  0.0    0  7.0 16 240   M    M   5        22 280
28  94  77  86   9   0  21 0.00  0.0    0  8.5 17 250   M    M   5        23 330
29  95  73  84   7   0  19 0.00  0.0    0  5.4 13 280   M    M   2        17 280
30  97  74  86   9   0  21 0.08  0.0    0  5.0 28 230   M    M   7 13     38 220
31  81  72  77   0   0  12 0.42  0.0    0  3.3  9 100   M    M   9 1      12 330
================================================================================
SM 2875 2247         0 554  3.43  0.0    169.4          M      170
================================================================================
AV 92.7 72.5                               5.5 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    39 270                 52 280
================================================================================
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:     JULY
                                          YEAR:      2020
                                          LATITUDE:   39 10 N
                                          LONGITUDE:  76 40 W

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

AVERAGE MONTHLY: 82.6   TOTAL FOR MONTH:   3.43    1 = FOG OR MIST
DPTR FM NORMAL:   5.6   DPTR FM NORMAL:   -0.64    2 = FOG REDUCING VISIBILITY
HIGHEST:   100 ON 20,19  GRTST 24HR  1.41 ON  6- 7      TO 1/4 MILE OR LESS
LOWEST:     67 ON 15                               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:  12
MAX 90 OR ABOVE:  25    0.10 INCH OR MORE:   6
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.     0    CLEAR  (SCALE 0-3)   4
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)  24
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   554
DPTR FM NORMAL   182    [PRESSURE DATA]
TOTAL FM JAN 1   956    HIGHEST SLP 30.24 ON 16
DPTR FM NORMAL   262    LOWEST  SLP 29.67 ON 11

[REMARKS]
#FINAL-07-20#



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