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

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000
CXUS51 KAKQ 181010
CF6RIC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   RICHMOND VA
                                          MONTH:     DECEMBER
                                          YEAR:      2017
                                          LATITUDE:   37 30 N
                                          LONGITUDE:  77 20 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  60  36  48   3  17   0 0.00  0.0    0  6.3 18  20   M    M   2        25  20
 2  53  30  42  -3  23   0 0.00  0.0    0  1.2  7 190   M    M   5 1       8 200
 3  60  37  49   5  16   0 0.00  0.0    0  2.0  9  20   M    M   5 1      12  40
 4  58  32  45   1  20   0 0.00  0.0    0  3.4 13 140   M    M   6 18     15 130
 5  65  39  52   8  13   0 0.07  0.0    0  6.0 10 200   M    M   9 1       M  M
 6  61  42  52   8  13   0 0.02  0.0    0  7.1 20 320   M    M   9 1      22 330
 7  50  37  44   1  21   0 0.00  0.0    0  6.0 13 300   M    M   9        16 320
 8  43  32  38  -5  27   0 0.65  2.4    0  4.4 12  10   M    M  10 1246   15  10
 9  33  32  33 -10  32   0 0.27  0.7    2  7.1 15 360   M    M  10 16     19 360
10  40  29  35  -7  30   0 0.00  0.0    3  8.6 15 250   M    M   4 1      18 250
11  50  33  42   0  23   0 0.00  0.0    1  7.0 14 290   M    M   2        17 290
12  52  28  40  -2  25   0 0.01    T    0 12.8 30 320   M    M   8 1      39 320
13  39  26  33  -9  32   0 0.00  0.0    0 11.0 22 190   M    M   5        32 180
14  52  33  43   2  22   0 0.00  0.0    0  9.3 20 340   M    M   5        28 190
15  39  28  34  -7  31   0 0.00  0.0    0  5.7 13 330   M    M   7        15  10
16   M   M   M   M   M   M 0.00  0.0    0  6.9 17 230   M    M   1        22 240
17  54  28  41   1  24   0 0.01  0.0    0  2.5  9 180   M    M   6 8      12 180
================================================================================
SM  809  522       369   0  1.03     3.1 107.3          M      103
================================================================================
AV 50.6 32.6                               6.3 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 30 320               # 39  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:  RICHMOND VA
                                          MONTH:    DECEMBER
                                          YEAR:     2017
                                          LATITUDE:   37 30 N
                                          LONGITUDE:  77 20 W

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

AVERAGE MONTHLY: 41.6   TOTAL FOR MONTH:   1.03    1 = FOG OR MIST
DPTR FM NORMAL:  -1.1   DPTR FM NORMAL:   -0.82    2 = FOG REDUCING VISIBILITY
HIGHEST:    65 ON  5    GRTST 24HR  0.65 ON  8- 8      TO 1/4 MILE OR LESS
LOWEST:     26 ON 13                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   3.1 INCHES  5 = HAIL
                        GRTST 24HR   2.4 ON  8- 8  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   3 ON 10     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:   6
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   2
MIN 32 OR BELOW:   9    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   369    CLEAR  (SCALE 0-3)   3
DPTR FM NORMAL   -12    PTCLDY (SCALE 4-7)   8
TOTAL FM JUL 1   981    CLOUDY (SCALE 8-10)  6
DPTR FM NORMAL   -76

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1  1706    HIGHEST SLP 30.24 ON 16
DPTR FM NORMAL   158    LOWEST  SLP 29.52 ON 12

[REMARKS]



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