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

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348
CXUS51 KRNK 310709
CF6RNK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   BLACKSBURG VA
                                          MONTH:     DECEMBER
                                          YEAR:      2025
                                          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  41  20  31  -7  34   0 0.00  0.0    0  5.2 12 100   M    M   3        22 300
 2  41  29  35  -3  30   0 0.36    T    0  6.8 17 310   M    M  10 16     29 310
 3  38  25  32  -6  33   0 0.00  0.0    0  3.1  9 310   M    M   5         M   M
 4  39  21  30  -7  35   0 0.09  0.8    1  2.3  9 300   M    M   3 1       M   M
 5  29  26  28  -9  37   0 0.37  3.2    3  2.4  9 100   M    M  10 1       M   M
 6  40  24  32  -5  33   0 0.00  0.0    2  1.2  8 310   M    M   4 12      M   M
 7  47  18  33  -4  32   0 0.00  0.0    1  0.4  5 320   M    M   2 1       M   M
 8  33  22  28  -8  37   0 0.46  3.6    5  4.7 12  90   M    M  10 1       M   M
 9  30  20  25 -11  40   0    T    T    5  1.4  6 190   M    M   8 1       M   M
10  46  21  34  -2  31   0 0.04    T    1  4.1 10 290   M    M   7 1      25 260
11  33  25  29  -7  36   0 0.02  0.2    1  9.1 16 310   M    M   8 1      29 290
12  30  20  25 -11  40   0 0.05  0.7    1  0.8  7 290   M    M   9 1       M   M
13  49  19  34  -2  31   0 0.00  0.0    T  0.9  7 250   M    M   2 1       M   M
14  34   6  20 -15  45   0 0.01  0.1    T 11.0 23 310   M    M   7 1      36 300
15  32   5  19 -16  46   0 0.00  0.0    T  1.9 12 310   M    M   0        24 300
16  49  16  33  -2  32   0 0.00  0.0    T  1.6  9 280   M    M   2        17 280
17  48  31  40   5  25   0 0.00  0.0    0  0.9  7 250   M    M   4         M   M
18  46  30  38   3  27   0 0.10  0.0    0  4.8 12 110   M    M   9 1       M   M
19  53  29  41   7  24   0 0.27  0.0    0  9.7 18 260   M    M   5 1      38 260
20  53  22  38   4  27   0 0.00  0.0    0  2.1 10 290   M    M   0        17 290
21  49  21  35   1  30   0 0.00  0.0    0  4.7 16 320   M    M   1        30 320
22  47  15  31  -3  34   0 0.00  0.0    0  1.1  8 110   M    M   1         M   M
23  56  32  44  10  21   0 0.13  0.0    0  2.8  9 270   M    M  10 1      18 250
24  63  40  52  18  13   0 0.00  0.0    0  3.9  8 320   M    M   4        20 300
25  65  39  52  18  13   0 0.16  0.0    0  1.9  9 280   M    M  10 12     18 280
26  50  40  45  12  20   0 0.02  0.0    0  4.1  9 100   M    M  10 1      16 120
27  64  36  50  17  15   0 0.00  0.0    0  5.7 14 310   M    M   4        23 320
28  51  36  44  11  21   0 0.00  0.0    0  3.1  8 120   M    M   8         M   M
29  49  19  34   1  31   0 0.06    T    T  9.2 29 310   M    M   8 1      40 300
30  26  16  21 -12  44   0    T    T    0 12.7 25 300   M    M   6        48 310
================================================================================
SM 1331  723       917   0  2.14  8.6    123.6          M      170
================================================================================
AV 44.4 24.1                               4.1 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->    29 310                 48 310
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   BLACKSBURG VA
                                          MONTH:     DECEMBER
                                          YEAR:      2025
                                          LATITUDE:   37 13 N
                                          LONGITUDE:  80 25 W

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

AVERAGE MONTHLY: 34.2   TOTAL FOR MONTH:   2.14    1 = FOG OR MIST
DPTR FM NORMAL:  -1.0   DPTR FM NORMAL:   -1.06    2 = FOG REDUCING VISIBILITY
HIGHEST:    65 ON 25    GRTST 24HR  0.46 ON  8- 8      TO 1/4 MILE OR LESS
LOWEST:      5 ON 15                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   8.6 INCHES  5 = HAIL
                        GRTST 24HR   3.6 ON  8- 8  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   5 ON  9, 8  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:   5    0.01 INCH OR MORE:  14
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   7
MIN 32 OR BELOW:  25    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   917    CLEAR  (SCALE 0-3)   8
DPTR FM NORMAL    22    PTCLDY (SCALE 4-7)  13
TOTAL FM JUL 1  1978    CLOUDY (SCALE 8-10)  9
DPTR FM NORMAL   -59

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1   785    HIGHEST SLP M ON M
DPTR FM NORMAL   167    LOWEST  SLP M ON M

[REMARKS]