Text Products for CF6 Issued by DCA

WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA
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CXUS51 KLWX 280815
CF6DCA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   WASHINGTON NATIONAL DC
                                          MONTH:     SEPTEMBER
                                          YEAR:      2023
                                          LATITUDE:   38 50 N
                                          LONGITUDE:  77  2 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  82  61  72  -5   0   7 0.00  0.0    0  6.6 14  10   M    M   1        18  10
 2  85  62  74  -3   0   9 0.00  0.0    0  8.1 14 170   M    M   2        18 180
 3  97  68  83   7   0  18 0.00  0.0    0  5.6 14 280   M    M   2        19 320
 4  98  75  87  11   0  22 0.00  0.0    0  6.6 18 340   M    M   6        23 350
 5  99  77  88  12   0  23 0.00  0.0    0  6.9 15 330   M    M   5        20 320
 6  98  75  87  11   0  22 0.00  0.0    0  5.1 10 180   M    M   3        15 330
 7  98  78  88  13   0  23 0.00  0.0    0  6.6 18 350   M    M   5 3      24 350
 8  93  72  83   8   0  18 0.37  0.0    0  7.2 20 320   M    M   7 3      26  30
 9  88  70  79   4   0  14 0.78  0.0    0  6.1 30 100   M    M   8 138    40 100
10  81  71  76   2   0  11 0.13  0.0    0  3.3  8 120   M    M   9 1      10 140
11  89  71  80   6   0  15 0.02  0.0    0  5.6 20 350   M    M   7 3      34  10
12  88  71  80   6   0  15    T  0.0    M  5.3 17 330   M    M   7 3      24 330
13  85  71  78   4   0  13    T  0.0    0  7.7 15 340   M    M   8        20 300
14  82  66  74   1   0   9    T  0.0    0 10.9 17  20   M    M   3 8      27 340
15  78  58  68  -5   0   3 0.00  0.0    0 11.8 20 360   M    M   1        27 350
16  81  58  70  -2   0   5 0.00  0.0    0  7.0 16 330   M    M   1        24 330
17  77  62  70  -2   0   5 0.03  0.0    0  6.8 26 220   M    M   8        38 220
18  80  63  72   0   0   7 0.01  0.0    0 10.6 22 330   M    M   6        27 310
19  79  62  71   0   0   6 0.00  0.0    0  8.8 18 330   M    M   2        25 350
20  81  58  70  -1   0   5 0.00  0.0    0  3.3  9 350   M    M   4        14 170
21  80  60  70  -1   0   5 0.00  0.0    0  5.3 13  50   M    M   6        15  60
22  75  61  68  -2   0   3 0.07  0.0    0 14.4 26  50   M    M   9        33  50
23  65  59  62  -8   3   0 1.36  0.0    0 20.2 30  40   M    M  10 1      43  60
24  69  64  67  -2   0   2 0.77  0.0    0  5.8 20  50   M    M  10 1      27  40
25  70  61  66  -3   0   1 0.01  0.0    0  9.3 18  30   M    M   9 18     23  40
26  62  59  61  -8   4   0 0.05  0.0    0 10.0 16  70   M    M  10 1      22  40
27  71  58  65  -3   0   0 0.00  0.0    0  9.2 14  70   M    M   7        19  30
================================================================================
SM 2231 1771         7 261  3.60  0.0    214.1          M      156
================================================================================
AV 82.6 65.6                               7.9 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 30 100                 43  60
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   WASHINGTON NATIONAL DC
                                          MONTH:     SEPTEMBER
                                          YEAR:      2023
                                          LATITUDE:   38 50 N
                                          LONGITUDE:  77  2 W

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

AVERAGE MONTHLY: 74.1   TOTAL FOR MONTH:   3.60    1 = FOG OR MIST
DPTR FM NORMAL:   1.2   DPTR FM NORMAL:    0.07    2 = FOG REDUCING VISIBILITY
HIGHEST:    99 ON  5    GRTST 24HR  2.01 ON 23-24      TO 1/4 MILE OR LESS
LOWEST:     58 ON 27,20                             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:  11
MAX 90 OR ABOVE:   6    0.10 INCH OR MORE:   5
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.     7    CLEAR  (SCALE 0-3)   7
DPTR FM NORMAL    -1    PTCLDY (SCALE 4-7)  14
TOTAL FM JUL 1     7    CLOUDY (SCALE 8-10)  6
DPTR FM NORMAL    -1

[CDD (BASE 65) ]
TOTAL THIS MO.   261
DPTR FM NORMAL    35    [PRESSURE DATA]
TOTAL FM JAN 1  1627    HIGHEST SLP M ON M
DPTR FM NORMAL   -51    LOWEST  SLP 29.72 ON  7

[REMARKS]
National Weather Service National Headquarters
