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

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CF6ROA

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

                                          STATION:   ROANOKE VA
                                          MONTH:     JULY
                                          YEAR:      2020
                                          LATITUDE:   37 19 N
                                          LONGITUDE:  79 58 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  92  68  80   4   0  15    T  0.0    0  4.6 14  50   M    M   3        16  30
 2  91  68  80   4   0  15 0.00  0.0    0  4.3 14  20   M    M   3        18  30
 3  93  65  79   3   0  14 0.00  0.0    0  2.9 12 260   M    M   2        13 270
 4  95  70  83   7   0  18 0.00  0.0    0  2.9 10 140   M    M   2        16 140
 5  93  70  82   6   0  17 0.00  0.0    0  5.4 15 170   M    M   4        19 170
 6  93  70  82   6   0  17    T  0.0    0  4.8 17 150   M    M   1        23 180
 7  91  68  80   3   0  15 0.00  0.0    0  4.2 15 130   M    M   2        18 120
 8  90  73  82   5   0  17 0.00  0.0    0  4.7 14 130   M    M   5        17 140
 9  90  71  81   4   0  16 0.00  0.0    0  3.1 13 120   M    M   5        16 120
10  94  72  83   6   0  18 0.04  0.0    0  3.0 18 290   M    M   4 3      24 280
11  90  71  81   4   0  16 0.00  0.0    0 10.2 24 300   M    M   3        33 320
12  91  69  80   3   0  15 0.00  0.0    0  5.9 15 270   M    M   3        21 280
13  90  66  78   1   0  13 0.15  0.0    0  3.9 16 300   M    M   3 13     20 310
14  92  64  78   1   0  13 0.00  0.0    0  1.9 17 140   M    M   2        23 120
15  93  66  80   3   0  15 0.00  0.0    0  5.1 15 120   M    M   3        23 150
16  90  74  82   5   0  17 0.02  0.0    0  8.2 18 150   M    M   8 3      24 150
17  98  74  86   9   0  21    T  0.0    0  4.9 14 120   M    M   4 3      17 140
18  93  73  83   6   0  18    T  0.0    0  4.8 15 230   M    M   3 3      20 230
19  99  74  87  10   0  22 0.00  0.0    0  6.7 18 250   M    M   3        24 260
20 100  76  88  11   0  23 0.00  0.0    0  6.1 14 260   M    M   2        19 290
21  95  72  84   7   0  19 0.92  0.0    0  4.1 24 330   M    M   4 13     31 270
22  96  71  84   7   0  19 1.45  0.0    0  5.5 29 260   M    M   5 13     38 270
23  91  71  81   4   0  16 0.04  0.0    0  3.8 17  60   M    M   7 3      23  80
24  92  72  82   5   0  17    T  0.0    0  4.9 13 320   M    M   5 3      16 310
25  93  71  82   5   0  17    T  0.0    0  3.4 13 250   M    M   3        16 240
26  95  72  84   7   0  19    T  0.0    0  4.6 18 320   M    M   4 3      22 320
27  93  72  83   6   0  18    T  0.0    0  6.5 16 260   M    M   4        21 260
28  91  74  83   6   0  18 0.04  0.0    0  5.1 18 340   M    M   4 3      23 250
29  92  72  82   5   0  17    T  0.0    0  2.5 13 130   M    M   5        16 110
30  89  73  81   4   0  16 0.86  0.0    0  3.0 14 200   M    M   5 13     17 210
31  91  72  82   5   0  17 0.01  0.0    0  5.7 20 330   M    M   7        26 280
================================================================================
SM 2876 2194         0 528  3.53  0.0    146.7          M      118
================================================================================
AV 92.8 70.8                               4.7 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->    29 260                 38 270
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   ROANOKE VA
                                          MONTH:     JULY
                                          YEAR:      2020
                                          LATITUDE:   37 19 N
                                          LONGITUDE:  79 58 W

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

AVERAGE MONTHLY: 81.8   TOTAL FOR MONTH:   3.53    1 = FOG OR MIST
DPTR FM NORMAL:   5.1   DPTR FM NORMAL:   -0.51    2 = FOG REDUCING VISIBILITY
HIGHEST:   100 ON 20    GRTST 24HR  2.34 ON 21-22      TO 1/4 MILE OR LESS
LOWEST:     64 ON 14                               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:   9
MAX 90 OR ABOVE:  30    0.10 INCH OR MORE:   4
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.     0    CLEAR  (SCALE 0-3)  15
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)  15
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   528
DPTR FM NORMAL   167    [PRESSURE DATA]
TOTAL FM JAN 1   925    HIGHEST SLP M ON M
DPTR FM NORMAL   202    LOWEST  SLP 29.76 ON 12

[REMARKS]
#FINAL-07-20#



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