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

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CXUS51 KRNK 010832
CF6ROA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ROANOKE VA
                                          MONTH:     APRIL
                                          YEAR:      2023
                                          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  78  48  63  10   2   0 0.38  0.0    0 16.6 41 320   M    M   6 1      60 310
 2  61  43  52  -2  13   0 0.00  0.0    0  9.5 26 290   M    M   3        37 320
 3  69  37  53  -1  12   0 0.00  0.0    0  4.9 17 150   M    M   4        22 190
 4  83  47  65  11   0   0 0.00  0.0    0  4.8 15 150   M    M   2        19 120
 5  85  56  71  16   0   6 0.00  0.0    0  5.7 23 220   M    M   2        30 230
 6  83  62  73  18   0   8    T  0.0    0  7.1 22 320   M    M   6        28 320
 7  62  44  53  -2  12   0 0.27  0.0    0  7.0 21  30   M    M   8 1      25  20
 8  51  42  47  -9  18   0 0.00  0.0    0  5.7 14  40   M    M   9        16  50
 9  63  31  47  -9  18   0 0.00  0.0    0  3.2 16  40   M    M   0        22  50
10  64  34  49  -7  16   0 0.00  0.0    0  2.5 12 150   M    M   0        14 140
11  78  38  58   1   7   0 0.00  0.0    0  3.9 15 300   M    M   0        20 290
12  83  42  63   6   2   0 0.00  0.0    0  5.7 16 280   M    M   0        21 270
13  85  48  67  10   0   2 0.00  0.0    0  3.5 18 150   M    M   0        23 150
14  75  53  64   6   1   0 0.37  0.0    0  4.0 16 110   M    M   7 13     20 110
15  80  58  69  11   0   4    T  0.0    0  5.7 18 320   M    M   6 1      24 320
16  77  55  66   8   0   1 0.17  0.0    0  5.8 29 310   M    M   6 3      42 300
17  68  47  58  -1   7   0 0.00  0.0    0 11.1 22 240   M    M   3        31 280
18  76  49  63   4   2   0 0.00  0.0    0 11.9 35 310   M    M   0        46 300
19  86  50  68   9   0   3 0.00  0.0    0  3.1 15 240   M    M   1        21 240
20  89  54  72  12   0   7 0.00  0.0    0  3.8 15 180   M    M   1        22 180
21  86  55  71  11   0   6 0.00  0.0    0  6.6 22 190   M    M   1        30 160
22  68  46  57  -3   8   0 0.19  0.0    0  8.3 20 330   M    M   5 13     26 310
23  67  41  54  -6  11   0 0.00  0.0    0  7.0 18 260   M    M   2        27 280
24  65  35  50 -11  15   0 0.00  0.0    0  3.7 15 330   M    M   1        19 320
25  62  37  50 -11  15   0 0.00  0.0    0  2.8 12 130   M    M   3        14 120
26  68  38  53  -8  12   0 0.00  0.0    0  3.8 16 150   M    M   2        19 170
27  69  43  56  -6   9   0 0.60  0.0    0  5.2 15 160   M    M   6 1      18 160
28  64  55  60  -2   5   0 1.88  0.0    0  4.4 13  30   M    M  10 1      16  60
29  75  54  65   3   0   0    T  0.0    0  7.0 16 130   M    M   9 1      20 140
30  70  48  59  -3   6   0 0.09  0.0    0  8.6 31 330   M    M   8 1      38 290
================================================================================
SM 2190 1390       191  37  3.95  0.0    182.9          M      111
================================================================================
AV 73.0 46.3                               6.1 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->    41 320                 60 310
================================================================================
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:     APRIL
                                          YEAR:      2023
                                          LATITUDE:   37 19 N
                                          LONGITUDE:  79 58 W

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

AVERAGE MONTHLY: 59.7   TOTAL FOR MONTH:   3.95    1 = FOG OR MIST
DPTR FM NORMAL:   1.7   DPTR FM NORMAL:    0.46    2 = FOG REDUCING VISIBILITY
HIGHEST:    89 ON 20    GRTST 24HR  2.46 ON 27-28      TO 1/4 MILE OR LESS
LOWEST:     31 ON  9                               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:   8
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   7
MIN 32 OR BELOW:   1    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   191    CLEAR  (SCALE 0-3)  15
DPTR FM NORMAL   -50    PTCLDY (SCALE 4-7)  11
TOTAL FM JUL 1  3232    CLOUDY (SCALE 8-10)  4
DPTR FM NORMAL  -551

[CDD (BASE 65) ]
TOTAL THIS MO.    37
DPTR FM NORMAL     6    [PRESSURE DATA]
TOTAL FM JAN 1    49    HIGHEST SLP 30.52 ON 10
DPTR FM NORMAL    13    LOWEST  SLP 29.28 ON 30

[REMARKS]
#FINAL-04-23#


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