WFO Monthly/Daily Climate Data
Issued by NWS Greer, SC

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642
CXUS52 KGSP 010917
CF6GSP
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   GREENVILLE-SPARTANBURG SC
                                          MONTH:     DECEMBER
                                          YEAR:      2025
                                          LATITUDE:   34 54 N
                                          LONGITUDE:  82 13 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  45  35  40  -8  25   0 0.07  0.0    0  6.1 14  60   M    M   4 12     21  60
 2  46  33  40  -7  25   0 0.65  0.0    0  4.7 12 250   M    M   8 1      16 240
 3  49  27  38  -9  27   0 0.00  0.0    0  3.1 10 210   M    M   3        15 210
 4  50  29  40  -7  25   0 0.02  0.0    0  2.6  9 160   M    M   4 1      15 190
 5  43  38  41  -6  24   0 0.25  0.0    0  5.5 13  20   M    M  10 1      18  20
 6  46  34  40  -6  25   0 0.00  0.0    0  3.8  7 220   M    M   8 12     10 240
 7  42  33  38  -8  27   0 0.00  0.0    0  2.4  7 140   M    M  10 12     10  10
 8  44  34  39  -7  26   0    T  0.0    0  4.5 12  40   M    M  10 1      16  40
 9  44  31  38  -8  27   0 0.00  0.0    0  4.4 10 200   M    M   6        14  90
10  55  32  44  -2  21   0 0.00  0.0    0 13.4 28 220   M    M   1        41 230
11  49  33  41  -5  24   0 0.00  0.0    0  6.8 16 200   M    M   1        20  10
12  54  31  43  -2  22   0 0.00  0.0    0  3.2 10 200   M    M   3        14 180
13  63  27  45   0  20   0 0.00  0.0    0  6.4 16 210   M    M   1        22 240
14  58  18  38  -7  27   0 0.00  0.0    0 11.2 26  10   M    M   2        39 330
15  39  14  27 -18  38   0 0.00  0.0    0  3.9  9 220   M    M   0        13 210
16  61  25  43  -2  22   0 0.00  0.0    0  7.8 16 220   M    M   0        21 210
17  62  32  47   3  18   0 0.00  0.0    0  5.6 15 240   M    M   0        20 240
18  53  41  47   3  18   0 0.42  0.0    0  3.8  9 180   M    M   8 12     14 160
19  62  38  50   6  15   0 0.13  0.0    0  9.8 23 230   M    M   3 1      33 240
20  57  28  43  -1  22   0 0.00  0.0    0  3.6 10 220   M    M   0        16 340
21  63  32  48   4  17   0 0.00  0.0    0  4.8 17 360   M    M   0        27  10
22  54  31  43  -1  22   0 0.00  0.0    0  4.5 12 100   M    M   3        15 110
23  67  44  56  12   9   0 0.00  0.0    0  9.8 23 240   M    M   5        31 240
24  75  46  61  17   4   0 0.00  0.0    0  3.6  9 220   M    M   1 1      14 280
25  76  46  61  18   4   0 0.00  0.0    0  6.2 17 230   M    M   2 1      24 230
26  58  46  52   9  13   0 0.00  0.0    0  3.0 10  70   M    M   5 12     14  90
27  75  44  60  17   5   0 0.00  0.0    0  2.4 12 260   M    M   1 12     17 270
28  55  48  52   9  13   0    T  0.0    0  6.1 13  30   M    M   9 12     18  50
29  61  34  48   5  17   0 0.01  0.0    0 12.4 28 230   M    M   5 12     39 240
30  45  27  36  -7  29   0 0.00  0.0    0  7.2 18 350   M    M   0        30 340
31  51  23  37  -6  28   0 0.00  0.0    0  6.3 15 250   M    M   0        21 240
================================================================================
SM 1702 1034       639   0  1.55  0.0    178.9          M      113
================================================================================
AV 54.9 33.4                               5.8 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 28 220                 41 230
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   GREENVILLE-SPARTANBURG SC
                                          MONTH:     DECEMBER
                                          YEAR:      2025
                                          LATITUDE:   34 54 N
                                          LONGITUDE:  82 13 W

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

AVERAGE MONTHLY: 44.1   TOTAL FOR MONTH:   1.55    1 = FOG OR MIST
DPTR FM NORMAL:  -0.7   DPTR FM NORMAL:   -3.03    2 = FOG REDUCING VISIBILITY
HIGHEST:    76 ON 25    GRTST 24HR  0.72 ON  1- 2      TO 1/4 MILE OR LESS
LOWEST:     14 ON 15                               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:   7
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:  15    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   639    CLEAR  (SCALE 0-3)  18
DPTR FM NORMAL    13    PTCLDY (SCALE 4-7)   6
TOTAL FM JUL 1  1148    CLOUDY (SCALE 8-10)  7
DPTR FM NORMAL   -44

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL    -1    [PRESSURE DATA]
TOTAL FM JAN 1  1753    HIGHEST SLP 30.59 ON 22
DPTR FM NORMAL    33    LOWEST  SLP 29.57 ON 19

[REMARKS]
#FINAL-12-25#