805
CXUS51 KLWX 110815
CF6IAD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   WASHINGTON DULLES DC
                                          MONTH:     MARCH
                                          YEAR:      2025
                                          LATITUDE:   38 57 N
                                          LONGITUDE:  77 27 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  64  28  46   6  19   0 0.00  0.0    0 19.6 36 320   M    M   4        46 320
 2  40  21  31  -9  34   0 0.00  0.0    0 11.2 24 330   M    M   2        33 320
 3  46  20  33  -7  32   0 0.00  0.0    0  3.5 12 300   M    M   3        17  10
 4  64  32  48   8  17   0 0.00  0.0    0  9.6 25 210   M    M   6        36 220
 5  60  53  57  16   8   0 0.48  0.0    0 12.4 25 150   M    M  10 1      39 150
 6  53  38  46   5  19   0    T  0.0    0 18.5 35 290   M    M   8        45 290
 7  56  33  45   4  20   0 0.00  0.0    0 11.6 26 310   M    M   5        36 300
 8  51  35  43   1  22   0 0.00  0.0    0 11.7 29 290   M    M   5        37 310
 9  60  26  43   1  22   0 0.00  0.0    0  8.1 22 290   M    M   4        34 290
10  66  29  48   6  17   0 0.00  0.0    0  3.9 10 200   M    M   2        14 200
================================================================================
SM  560  315       210   0  0.48  0.0    110.1          M       49
================================================================================
AV 56.0 31.5                              11.0 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    36 320                 46 320
================================================================================
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 DULLES DC
                                          MONTH:     MARCH
                                          YEAR:      2025
                                          LATITUDE:   38 57 N
                                          LONGITUDE:  77 27 W

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

AVERAGE MONTHLY: 43.8   TOTAL FOR MONTH:   0.48    1 = FOG OR MIST
DPTR FM NORMAL:   2.8   DPTR FM NORMAL:   -0.58    2 = FOG REDUCING VISIBILITY
HIGHEST:    66 ON 10    GRTST 24HR  0.48 ON  5- 5      TO 1/4 MILE OR LESS
LOWEST:     20 ON  3                               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:   1
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   1
MIN 32 OR BELOW:   6    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   210    CLEAR  (SCALE 0-3)   3
DPTR FM NORMAL   -32    PTCLDY (SCALE 4-7)   6
TOTAL FM JUL 1  3532    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL  -220

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP M ON M
DPTR FM NORMAL     0    LOWEST  SLP 29.23 ON  5

[REMARKS]