National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

483
CXUS51 KRNK 010721
CF6RNK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   BLACKSBURG VA
                                          MONTH:     SEPTEMBER
                                          YEAR:      2020
                                          LATITUDE:   37 13 N
                                          LONGITUDE:  80 25 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  76  64  70   2   0   5 0.24  0.0    0  3.3 10 100   M    M   9 12      M   M
 2  85  68  77   9   0  12    T  0.0    0  2.6 10 320   M    M   6        18 260
 3  85  66  76   8   0  11 0.01  0.0    0  3.4 10 240   M    M   5 1      20 240
 4  82  60  71   4   0   6    T  0.0    0  2.8  9 310   M    M   4         M   M
 5  77  53  65  -2   0   0 0.00  0.0    0  1.6  8 350   M    M   1         M   M
 6  79  48  64  -3   1   0 0.00  0.0    0  1.0  8 100   M    M   1 1       M   M
 7  81  51  66   0   0   1 0.00  0.0    0  1.6  7 100   M    M   0         M   M
 8  81  54  68   2   0   3 0.00  0.0    0  2.3 13  90   M    M   1 1       M   M
 9  77  64  71   5   0   6 0.02  0.0    0  4.9 12 110   M    M  10        16 100
10  81  66  74   9   0   9 0.01  0.0    0  1.3  7 100   M    M   8 1       M   M
11  84  63  74   9   0   9 0.11  0.0    0  4.2 12 100   M    M   6 12      M   M
12  70  65  68   3   0   3    T  0.0    0  7.0 13 100   M    M  10 1      16  80
13  80  62  71   7   0   6 0.00  0.0    0  3.1 10 120   M    M   7         M   M
14  79  57  68   4   0   3 0.00  0.0    0  3.0  9 350   M    M   4         9  40
15  66  50  58  -6   7   0 0.00  0.0    0  3.5  8 120   M    M   8         M   M
16  68  47  58  -5   7   0 0.00  0.0    0  2.9  7 120   M    M   5 12      M   M
17  61  54  58  -5   7   0 1.22  0.0    0  3.0  9  80   M    M  10 1       M   M
18  74  53  64   2   1   0    T  0.0    0  4.7 13 320   M    M   7 1      18 350
19  59  40  50 -12  15   0 0.00  0.0    0  4.4 10  90   M    M   3        17  90
20  62  34  48 -14  17   0 0.00  0.0    0  4.2 12 110   M    M   0        20 100
21  62  37  50 -11  15   0 0.00  0.0    0  3.6 13  80   M    M   0        17  80
22  69  35  52  -9  13   0 0.00  0.0    0  1.1  7 300   M    M   3 12      M   M
23  70  46  58  -2   7   0 0.00  0.0    0  0.0  5 360   M    M   0         M   M
24  64  55  60   0   5   0 0.04  0.0    0  0.5  7 200   M    M   8         M   M
25  59  55  57  -3   8   0 1.31  0.0    0  2.9 20 120   M    M  10 13     25 120
26  69  54  62   3   3   0    T  0.0    0  0.1  3 160   M    M   9 12      M   M
27  73  54  64   5   1   0 0.00  0.0    0  0.3  5 120   M    M   6 12      M   M
28  77  56  67   9   0   2    T  0.0    0  2.3 13 140   M    M   8 1      16 140
29  66  49  58   0   7   0 0.86  0.0    0  2.6  9 280   M    M  10 13      M   M
30  65  45  55  -3  10   0 0.00  0.0    0  4.4 10 250   M    M   4        17 250
================================================================================
SM 2181 1605       124  76  3.82  0.0     82.6          M      163
================================================================================
AV 72.7 53.5                               2.8 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    20 120                 25 120
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   BLACKSBURG VA
                                          MONTH:     SEPTEMBER
                                          YEAR:      2020
                                          LATITUDE:   37 13 N
                                          LONGITUDE:  80 25 W

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

AVERAGE MONTHLY: 63.1   TOTAL FOR MONTH:   3.82    1 = FOG OR MIST
DPTR FM NORMAL:   0.0   DPTR FM NORMAL:    0.72    2 = FOG REDUCING VISIBILITY
HIGHEST:    85 ON  3, 2  GRTST 24HR  1.31 ON 25-25      TO 1/4 MILE OR LESS
LOWEST:     34 ON 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:   9
MAX 90 OR ABOVE:   0    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:   2

[HDD (BASE 65) ]
TOTAL THIS MO.   124    CLEAR  (SCALE 0-3)   8
DPTR FM NORMAL    11    PTCLDY (SCALE 4-7)  14
TOTAL FM JUL 1   125    CLOUDY (SCALE 8-10)  8
DPTR FM NORMAL    -5

[CDD (BASE 65) ]
TOTAL THIS MO.    76
DPTR FM NORMAL    19    [PRESSURE DATA]
TOTAL FM JAN 1   806    HIGHEST SLP M ON M
DPTR FM NORMAL   237    LOWEST  SLP M ON M

[REMARKS]
#FINAL-09-20#